Sunday, March 27, 2011

WCATWC Information Statement - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/27/liqm82/01/messageliqm82-01.htm

WEAK53 PAAQ 272232
TIBAK1

PUBLIC TSUNAMI INFORMATION STATEMENT NUMBER 1
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
332 PM PDT SUN MAR 27 2011

...A STRONG EARTHQUAKE HAS OCCURRED BUT A TSUNAMI IS NOT
EXPECTED ALONG THE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA OR ALASKA COASTS...

NO WARNING... NO WATCH AND NO ADVISORY IS IN EFFECT FOR
THESE AREAS.

BASED ON THE EARTHQUAKE MAGNITUDE... LOCATION AND HISTORIC
TSUNAMI RECORDS A DAMAGING TSUNAMI IS NOT EXPECTED ALONG
THE CALIFORNIA/ OREGON/ WASHINGTON/ BRITISH COLUMBIA AND ALASKA
COASTS. AT COASTAL LOCATIONS WHICH HAVE EXPERIENCED
STRONG GROUND SHAKING LOCAL TSUNAMIS ARE POSSIBLE DUE
TO UNDERWATER LANDSLIDES.

AT 324 PM PACIFIC DAYLIGHT TIME ON MARCH 27 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 6.5 OCCURRED
NEAR THE EAST COAST OF HONSHU JAPAN.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS WILL BE THE ONLY STATEMENT ISSUED FOR THIS EVENT BY THE
WEST COAST/ALASKA TSUNAMI WARNING CENTER UNLESS ADDITIONAL
INFORMATION BECOMES AVAILABLE. SEE THE WEB SITE WCATWC.ARH.NOAA.GOV
FOR BASIC TSUNAMI INFORMATION - SAFETY RULES AND TSUNAMI TRAVEL
TIMES.

$$

Tuesday, March 22, 2011

WCATWC Information Statement - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/22/lig6z8/01/messagelig6z8-01.htm

WEAK53 PAAQ 220730
TIBAK1

PUBLIC TSUNAMI INFORMATION STATEMENT NUMBER 1
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
1230 AM PDT TUE MAR 22 2011

...A STRONG EARTHQUAKE HAS OCCURRED BUT A TSUNAMI IS NOT
EXPECTED ALONG THE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA OR ALASKA COASTS...

NO WARNING... NO WATCH AND NO ADVISORY IS IN EFFECT FOR
THESE AREAS.

BASED ON THE EARTHQUAKE MAGNITUDE... LOCATION AND HISTORIC
TSUNAMI RECORDS A DAMAGING TSUNAMI IS NOT EXPECTED ALONG
THE CALIFORNIA/ OREGON/ WASHINGTON/ BRITISH COLUMBIA AND ALASKA
COASTS. AT COASTAL LOCATIONS WHICH HAVE EXPERIENCED
STRONG GROUND SHAKING LOCAL TSUNAMIS ARE POSSIBLE DUE
TO UNDERWATER LANDSLIDES.

AT 1219 AM PACIFIC DAYLIGHT TIME ON MARCH 22 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 6.6 OCCURRED
OFF THE EAST COAST OF HONSHU JAPAN.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS WILL BE THE ONLY STATEMENT ISSUED FOR THIS EVENT BY THE
WEST COAST/ALASKA TSUNAMI WARNING CENTER UNLESS ADDITIONAL
INFORMATION BECOMES AVAILABLE. SEE THE WEB SITE WCATWC.ARH.NOAA.GOV
FOR BASIC TSUNAMI INFORMATION - SAFETY RULES AND TSUNAMI TRAVEL
TIMES.

$$

Thursday, March 17, 2011

WCATWC Information Statement - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/17/li7ost/01/messageli7ost-01.htm

SEAK71 PAAQ 171708
EQIAKX

TSUNAMI SEISMIC INFORMATION STATEMENT
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
908 AM AKDT THU MAR 17 2011

...THIS IS AN INFORMATION STATEMENT...

EVALUATION
AN EARTHQUAKE HAS OCCURRED WITH A MAGNITUDE SUCH THAT A TSUNAMI
WILL NOT BE GENERATED. THIS WILL BE THE ONLY WCATWC MESSAGE
ISSUED FOR THIS EVENT.

PRELIMINARY EARTHQUAKE PARAMETERS
MAGNITUDE - 4.1
TIME - 0905 AKDT MAR 17 2011
1005 PDT MAR 17 2011
1705 UTC MAR 17 2011
LOCATION - 58.5 NORTH 137.7 WEST
95 MILES/153 KM SW OF HAINES ALASKA
120 MILES/193 KM W OF JUNEAU ALASKA
DEPTH - 16 MILES/25 KM

THE LOCATION AND MAGNITUDE ARE BASED ON PRELIMINARY INFORMATION.
FURTHER INFORMATION WILL BE ISSUED BY THE UNITED STATES
GEOLOGICAL SURVEY - EARTHQUAKE.USGS.GOV - OR THE APPROPRIATE
REGIONAL SEISMIC NETWORK.

$$

Wednesday, March 16, 2011

WCATWC Information Statement - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/17/li6l45/01/messageli6l45-01.htm

WEAK53 PAAQ 170258
TIBAK1

PUBLIC TSUNAMI INFORMATION STATEMENT NUMBER 1
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
758 PM PDT WED MAR 16 2011

...A STRONG EARTHQUAKE HAS OCCURRED BUT A TSUNAMI IS NOT
EXPECTED ALONG THE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA OR ALASKA COASTS...

NO WARNING... NO WATCH AND NO ADVISORY IS IN EFFECT FOR
THESE AREAS.

BASED ON THE EARTHQUAKE MAGNITUDE... LOCATION AND HISTORIC
TSUNAMI RECORDS A DAMAGING TSUNAMI IS NOT EXPECTED ALONG
THE CALIFORNIA/ OREGON/ WASHINGTON/ BRITISH COLUMBIA AND ALASKA
COASTS. AT COASTAL LOCATIONS WHICH HAVE EXPERIENCED
STRONG GROUND SHAKING LOCAL TSUNAMIS ARE POSSIBLE DUE
TO UNDERWATER LANDSLIDES.

AT 748 PM PACIFIC DAYLIGHT TIME ON MARCH 16 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 6.5 OCCURRED
NEAR THE VANUATU ISLANDS.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS WILL BE THE ONLY STATEMENT ISSUED FOR THIS EVENT BY THE
WEST COAST/ALASKA TSUNAMI WARNING CENTER UNLESS ADDITIONAL
INFORMATION BECOMES AVAILABLE. SEE THE WEB SITE WCATWC.ARH.NOAA.GOV
FOR BASIC TSUNAMI INFORMATION - SAFETY RULES AND TSUNAMI TRAVEL
TIMES.

$$

Saturday, March 12, 2011

WCATWC Information Statement - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/13/lhz2nd/01/messagelhz2nd-01.htm

WEAK53 PAAQ 130134
TIBAK1

PUBLIC TSUNAMI INFORMATION STATEMENT NUMBER 1
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
534 PM PST SAT MAR 12 2011

...A STRONG EARTHQUAKE HAS OCCURRED BUT A TSUNAMI IS NOT
EXPECTED ALONG THE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA OR ALASKA COASTS...

NO WARNING... NO WATCH AND NO ADVISORY IS IN EFFECT FOR
THESE AREAS.

BASED ON THE EARTHQUAKE MAGNITUDE... LOCATION AND HISTORIC
TSUNAMI RECORDS A DAMAGING TSUNAMI IS NOT EXPECTED ALONG
THE CALIFORNIA/ OREGON/ WASHINGTON/ BRITISH COLUMBIA AND ALASKA
COASTS. AT COASTAL LOCATIONS WHICH HAVE EXPERIENCED
STRONG GROUND SHAKING LOCAL TSUNAMIS ARE POSSIBLE DUE
TO UNDERWATER LANDSLIDES.

AT 526 PM PACIFIC STANDARD TIME ON MARCH 12 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 6.6 OCCURRED
OFF THE EAST COAST OF HONSHU JAPAN.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS WILL BE THE ONLY STATEMENT ISSUED FOR THIS EVENT BY THE
WEST COAST/ALASKA TSUNAMI WARNING CENTER UNLESS ADDITIONAL
INFORMATION BECOMES AVAILABLE. SEE THE WEB SITE WCATWC.ARH.NOAA.GOV
FOR BASIC TSUNAMI INFORMATION - SAFETY RULES AND TSUNAMI TRAVEL
TIMES.

$$

WCATWC Tsunami Watch - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/11/lhvpd9/35/messagelhvpd9-35.htm

WEAK51 PAAQ 121610
TSUAK1

BULLETIN
PUBLIC TSUNAMI MESSAGE NUMBER 35
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
810 AM PST SAT MAR 12 2011

...THE TSUNAMI ADVISORY IS CANCELED FOR THE COASTAL AREAS
OF CALIFORNIA FROM ALAMITOS BAY CALIFORNIA/20 MILES SE OF
L.A./ TO THE OREGON-CALIFORNIA BORDER...

DAMAGING TSUNAMIS ARE NO LONGER EXPECTED TO IMPACT THE U.S. WEST
COAST STATES - ALASKA AND BRITISH COLUMBIA. AS
LOCAL CONDITIONS CAN CAUSE A WIDE VARIATION IN TSUNAMI IMPACT
THE ALL CLEAR DETERMINATIONS MUST BE MADE BY LOCAL AUTHORITIES.

TSUNAMI AMPLITUDES HAVE DROPPED BELOW DANGEROUS LEVELS AT MOST
LOCATIONS ALONG THE U.S. WEST COAST - ALASKA AND CANADA. SEA
LEVEL CONDITIONS STILL VARY GREATLY FROM LOCATION TO LOCATION
ALONG THE COAST. DECISIONS RELATING TO REOCCUPATION OF COASTAL
ZONES MUST BE MADE BY LOCAL AUTHORITIES.

MEASUREMENTS OR REPORTS OF TSUNAMI ACTIVITY

LOCATION LAT LON TIME AMPL
------------------------ ----- ------ ------- -----------
ADAK AK 51.9N 176.6W 1755UTC 03.6FT/01.09M
KODIAK AK 57.7N 152.5W 2211UTC 00.9FT/00.28M
LOS ANGELES CA 33.7N 118.3W 2115UTC 01.7FT/00.51M
SAN DIEGO CA 32.7N 117.2W 2131UTC 01.7FT/00.51M
LA JOLLA CA 32.9N 117.3W 2007UTC 01.4FT/00.43M
WESTPORT WA 46.9N 124.1W 1920UTC 02.0FT/00.62M
ST PAUL IS. AK 57.1N 170.3W 1228UTC 02.1FT/00.65M
OLD HARBOR AK 57.2N 153.3W 2154UTC 01.1FT/00.33M
DUTCH HARBOR AK 53.9N 166.5W 2256UTC 01.7FT/00.53M
SHEMYA AK 52.7N 174.1E 1136UTC 05.2FT/01.58M
ARENA COVE CA 38.9N 123.7W 1834UTC 08.7FT/02.65M
CRESCENT CITY CA 41.7N 124.2W 1656UTC 08.2FT/02.49M
SAN FRANCISCO CA 37.8N 122.5W 1749UTC 02.1FT/00.64M
MONTEREY HARBOR CA 36.6N 121.9W 2013UTC 02.4FT/00.72M
NORTH SPIT CA 40.8N 124.2W 1639UTC 03.3FT/01.01M
PORT SAN LUIS CA 35.2N 120.8W 1745UTC 08.6FT/02.64M
SANTA BARBARA CA 34.4N 119.7W 2229UTC 03.2FT/00.97M
SANTA MONICA CA 34.0N 118.5W 2223UTC 02.8FT/00.84M

TIME - TIME OF MEASUREMENT
AMPL - TSUNAMI AMPLITUDES ARE MEASURED RELATIVE TO NORMAL SEA LEVEL.
IT IS ...NOT... CREST-TO-TROUGH WAVE HEIGHT.
VALUES ARE GIVEN IN BOTH METERS(M) AND FEET(FT).

NO NEW UPDATE.

AT 946 PM PACIFIC STANDARD TIME ON MARCH 10 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 8.9 OCCURRED
NEAR THE EAST COAST OF HONSHU JAPAN.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS WILL BE THE LAST WEST COAST/ALASKA TSUNAMI WARNING CENTER
MESSAGE ISSUED FOR THIS EVENT.
TO REPEAT - NO TSUNAMI WARNING... NO WATCH AND NO ADVISORY IS IN
EFFECT FOR THE U.S. WEST COAST STATES - ALASKA AND BRITISH COLUMBIA.
SEE THE WEB SITE WCATWC.ARH.NOAA.GOV FOR BASIC TSUNAMI
INFORMATION... SAFETY RULES AND TSUNAMI TRAVEL TIMES.

$$

WCATWC Tsunami Advisory - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/11/lhvpd9/34/messagelhvpd9-34.htm

WEAK51 PAAQ 121504
TSUAK1

BULLETIN
PUBLIC TSUNAMI MESSAGE NUMBER 34
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
704 AM PST SAT MAR 12 2011

NO NEW UPDATES SINCE LAST MESSAGE.

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF CALIFORNIA FROM ALAMITOS BAY CALIFORNIA/20 MILES
SE OF L.A./ TO THE OREGON-CALIFORNIA BORDER...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
CALIFORNIA FROM THE CALIFORNIA-MEXICO BORDER TO ALAMITOS
BAY CALIFORNIA/20 MILES SE OF L.A./...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
OREGON - WASHINGTON - BRITISH COLUMBIA AND ALASKA FROM THE
OREGON-CALIFORNIA BORDER TO ATTU ALASKA...

A TSUNAMI ADVISORY MEANS THAT A TSUNAMI CAPABLE OF PRODUCING
STRONG CURRENTS OR WAVES DANGEROUS TO PERSONS IN OR VERY NEAR
THE WATER IS EXPECTED. SIGNIFICANT WIDESPREAD INUNDATION
IS NOT EXPECTED FOR AREAS UNDER AN ADVISORY. CURRENTS
MAY BE HAZARDOUS TO SWIMMERS... BOATS... AND COASTAL
STRUCTURES AND MAY CONTINUE FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL.

AT 946 PM PACIFIC STANDARD TIME ON MARCH 10 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 8.9 OCCURRED
NEAR THE EAST COAST OF HONSHU JAPAN.
THIS EARTHQUAKE HAS GENERATED A TSUNAMI WHICH COULD CAUSE DAMAGE
TO REGIONS IN A WARNING OR ADVISORY.
ESTIMATED TSUNAMI ARRIVAL TIMES AND MAPS ALONG WITH SAFETY RULES
AND OTHER INFORMATION CAN BE FOUND ON THE WEB SITE
WCATWC.ARH.NOAA.GOV.

MEASUREMENTS OR REPORTS OF TSUNAMI ACTIVITY

LOCATION LAT LON TIME AMPL
------------------------ ----- ------ ------- -----------
ADAK AK 51.9N 176.6W 1755UTC 03.6FT/01.09M
KODIAK AK 57.7N 152.5W 2211UTC 00.9FT/00.28M
LOS ANGELES CA 33.7N 118.3W 2115UTC 01.7FT/00.51M
SAN DIEGO CA 32.7N 117.2W 2131UTC 01.7FT/00.51M
LA JOLLA CA 32.9N 117.3W 2007UTC 01.4FT/00.43M
WESTPORT WA 46.9N 124.1W 1920UTC 02.0FT/00.62M
ST PAUL IS. AK 57.1N 170.3W 1228UTC 02.1FT/00.65M
OLD HARBOR AK 57.2N 153.3W 2154UTC 01.1FT/00.33M
DUTCH HARBOR AK 53.9N 166.5W 2256UTC 01.7FT/00.53M
SHEMYA AK 52.7N 174.1E 1136UTC 05.2FT/01.58M
ARENA COVE CA 38.9N 123.7W 1834UTC 08.7FT/02.65M
CRESCENT CITY CA 41.7N 124.2W 1656UTC 08.2FT/02.49M
SAN FRANCISCO CA 37.8N 122.5W 1749UTC 02.1FT/00.64M
MONTEREY HARBOR CA 36.6N 121.9W 2013UTC 02.4FT/00.72M
NORTH SPIT CA 40.8N 124.2W 1639UTC 03.3FT/01.01M
PORT SAN LUIS CA 35.2N 120.8W 1745UTC 08.6FT/02.64M
SANTA BARBARA CA 34.4N 119.7W 2229UTC 03.2FT/00.97M
SANTA MONICA CA 34.0N 118.5W 2223UTC 02.8FT/00.84M

TIME - TIME OF MEASUREMENT
AMPL - TSUNAMI AMPLITUDES ARE MEASURED RELATIVE TO NORMAL SEA LEVEL.
IT IS ...NOT... CREST-TO-TROUGH WAVE HEIGHT.
VALUES ARE GIVEN IN BOTH METERS(M) AND FEET(FT).

NO NEW UPDATE.

TSUNAMIS CAN BE DANGEROUS WAVES THAT ARE NOT SURVIVABLE. WAVE
HEIGHTS ARE AMPLIFIED BY IRREGULAR SHORELINE AND ARE DIFFICULT TO
FORECAST. TSUNAMIS OFTEN APPEAR AS A STRONG SURGE AND MAY BE
PRECEDED BY A RECEDING WATER LEVEL. MARINERS IN WATER DEEPER
THAN 600 FEET SHOULD NOT BE AFFECTED BY A TSUNAMI. WAVE HEIGHTS
WILL INCREASE RAPIDLY AS WATER SHALLOWS. TSUNAMIS ARE A SERIES OF
OCEAN WAVES WHICH CAN BE DANGEROUS FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL. DO NOT RETURN TO EVACUATED AREAS UNTIL AN
ALL CLEAR IS GIVEN BY LOCAL CIVIL AUTHORITIES.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS MESSAGE WILL BE UPDATED IN 60 MINUTES OR SOONER IF
THE SITUATION WARRANTS. THE TSUNAMI MESSAGE WILL REMAIN
IN EFFECT UNTIL FURTHER NOTICE. FOR FURTHER INFORMATION STAY TUNED
TO NOAA WEATHER RADIO... YOUR LOCAL TV OR RADIO STATIONS... OR SEE
THE WEB SITE WCATWC.ARH.NOAA.GOV.

$$

WCATWC Tsunami Advisory - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/11/lhvpd9/33/messagelhvpd9-33.htm

WEAK51 PAAQ 121412
TSUAK1

BULLETIN
PUBLIC TSUNAMI MESSAGE NUMBER 33
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
612 AM PST SAT MAR 12 2011

NO NEW UPDATES SINCE LAST MESSAGE.

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF CALIFORNIA FROM ALAMITOS BAY CALIFORNIA/20 MILES
SE OF L.A./ TO THE OREGON-CALIFORNIA BORDER...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
CALIFORNIA FROM THE CALIFORNIA-MEXICO BORDER TO ALAMITOS
BAY CALIFORNIA/20 MILES SE OF L.A./...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
OREGON - WASHINGTON - BRITISH COLUMBIA AND ALASKA FROM THE
OREGON-CALIFORNIA BORDER TO ATTU ALASKA...

A TSUNAMI ADVISORY MEANS THAT A TSUNAMI CAPABLE OF PRODUCING
STRONG CURRENTS OR WAVES DANGEROUS TO PERSONS IN OR VERY NEAR
THE WATER IS EXPECTED. SIGNIFICANT WIDESPREAD INUNDATION
IS NOT EXPECTED FOR AREAS UNDER AN ADVISORY. CURRENTS
MAY BE HAZARDOUS TO SWIMMERS... BOATS... AND COASTAL
STRUCTURES AND MAY CONTINUE FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL.

AT 946 PM PACIFIC STANDARD TIME ON MARCH 10 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 8.9 OCCURRED
NEAR THE EAST COAST OF HONSHU JAPAN.
THIS EARTHQUAKE HAS GENERATED A TSUNAMI WHICH COULD CAUSE DAMAGE
TO REGIONS IN A WARNING OR ADVISORY.
ESTIMATED TSUNAMI ARRIVAL TIMES AND MAPS ALONG WITH SAFETY RULES
AND OTHER INFORMATION CAN BE FOUND ON THE WEB SITE
WCATWC.ARH.NOAA.GOV.

MEASUREMENTS OR REPORTS OF TSUNAMI ACTIVITY

LOCATION LAT LON TIME AMPL
------------------------ ----- ------ ------- -----------
ADAK AK 51.9N 176.6W 1755UTC 03.6FT/01.09M
KODIAK AK 57.7N 152.5W 2211UTC 00.9FT/00.28M
LOS ANGELES CA 33.7N 118.3W 2115UTC 01.7FT/00.51M
SAN DIEGO CA 32.7N 117.2W 2131UTC 01.7FT/00.51M
LA JOLLA CA 32.9N 117.3W 2007UTC 01.4FT/00.43M
WESTPORT WA 46.9N 124.1W 1920UTC 02.0FT/00.62M
ST PAUL IS. AK 57.1N 170.3W 1228UTC 02.1FT/00.65M
OLD HARBOR AK 57.2N 153.3W 2154UTC 01.1FT/00.33M
DUTCH HARBOR AK 53.9N 166.5W 2256UTC 01.7FT/00.53M
SHEMYA AK 52.7N 174.1E 1136UTC 05.2FT/01.58M
ARENA COVE CA 38.9N 123.7W 1834UTC 08.7FT/02.65M
CRESCENT CITY CA 41.7N 124.2W 1656UTC 08.2FT/02.49M
SAN FRANCISCO CA 37.8N 122.5W 1749UTC 02.1FT/00.64M
MONTEREY HARBOR CA 36.6N 121.9W 2013UTC 02.4FT/00.72M
NORTH SPIT CA 40.8N 124.2W 1639UTC 03.3FT/01.01M
PORT SAN LUIS CA 35.2N 120.8W 1745UTC 08.6FT/02.64M
SANTA BARBARA CA 34.4N 119.7W 2229UTC 03.2FT/00.97M
SANTA MONICA CA 34.0N 118.5W 2223UTC 02.8FT/00.84M

TIME - TIME OF MEASUREMENT
AMPL - TSUNAMI AMPLITUDES ARE MEASURED RELATIVE TO NORMAL SEA LEVEL.
IT IS ...NOT... CREST-TO-TROUGH WAVE HEIGHT.
VALUES ARE GIVEN IN BOTH METERS(M) AND FEET(FT).

NO NEW UPDATE.

TSUNAMIS CAN BE DANGEROUS WAVES THAT ARE NOT SURVIVABLE. WAVE
HEIGHTS ARE AMPLIFIED BY IRREGULAR SHORELINE AND ARE DIFFICULT TO
FORECAST. TSUNAMIS OFTEN APPEAR AS A STRONG SURGE AND MAY BE
PRECEDED BY A RECEDING WATER LEVEL. MARINERS IN WATER DEEPER
THAN 600 FEET SHOULD NOT BE AFFECTED BY A TSUNAMI. WAVE HEIGHTS
WILL INCREASE RAPIDLY AS WATER SHALLOWS. TSUNAMIS ARE A SERIES OF
OCEAN WAVES WHICH CAN BE DANGEROUS FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL. DO NOT RETURN TO EVACUATED AREAS UNTIL AN
ALL CLEAR IS GIVEN BY LOCAL CIVIL AUTHORITIES.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS MESSAGE WILL BE UPDATED IN 60 MINUTES OR SOONER IF
THE SITUATION WARRANTS. THE TSUNAMI MESSAGE WILL REMAIN
IN EFFECT UNTIL FURTHER NOTICE. FOR FURTHER INFORMATION STAY TUNED
TO NOAA WEATHER RADIO... YOUR LOCAL TV OR RADIO STATIONS... OR SEE
THE WEB SITE WCATWC.ARH.NOAA.GOV.

$$

WCATWC Tsunami Advisory - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/11/lhvpd9/32/messagelhvpd9-32.htm

WEAK51 PAAQ 121307
TSUAK1

BULLETIN
PUBLIC TSUNAMI MESSAGE NUMBER 32
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
507 AM PST SAT MAR 12 2011

NO NEW UPDATES SINCE LAST MESSAGE.
SOME WAVE AMPLITUDES PERSIST ABOVE THRESHOLD LEVELS.

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF CALIFORNIA FROM ALAMITOS BAY CALIFORNIA/20 MILES
SE OF L.A./ TO THE OREGON-CALIFORNIA BORDER...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
CALIFORNIA FROM THE CALIFORNIA-MEXICO BORDER TO ALAMITOS
BAY CALIFORNIA/20 MILES SE OF L.A./...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
OREGON - WASHINGTON - BRITISH COLUMBIA AND ALASKA FROM THE
OREGON-CALIFORNIA BORDER TO ATTU ALASKA...

A TSUNAMI ADVISORY MEANS THAT A TSUNAMI CAPABLE OF PRODUCING
STRONG CURRENTS OR WAVES DANGEROUS TO PERSONS IN OR VERY NEAR
THE WATER IS EXPECTED. SIGNIFICANT WIDESPREAD INUNDATION
IS NOT EXPECTED FOR AREAS UNDER AN ADVISORY. CURRENTS
MAY BE HAZARDOUS TO SWIMMERS... BOATS... AND COASTAL
STRUCTURES AND MAY CONTINUE FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL.

AT 946 PM PACIFIC STANDARD TIME ON MARCH 10 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 8.9 OCCURRED
NEAR THE EAST COAST OF HONSHU JAPAN.
THIS EARTHQUAKE HAS GENERATED A TSUNAMI WHICH COULD CAUSE DAMAGE
TO REGIONS IN A WARNING OR ADVISORY.
ESTIMATED TSUNAMI ARRIVAL TIMES AND MAPS ALONG WITH SAFETY RULES
AND OTHER INFORMATION CAN BE FOUND ON THE WEB SITE
WCATWC.ARH.NOAA.GOV.

MEASUREMENTS OR REPORTS OF TSUNAMI ACTIVITY

LOCATION LAT LON TIME AMPL
------------------------ ----- ------ ------- -----------
ADAK AK 51.9N 176.6W 1755UTC 03.6FT/01.09M
KODIAK AK 57.7N 152.5W 2211UTC 00.9FT/00.28M
LOS ANGELES CA 33.7N 118.3W 2115UTC 01.7FT/00.51M
SAN DIEGO CA 32.7N 117.2W 2131UTC 01.7FT/00.51M
LA JOLLA CA 32.9N 117.3W 2007UTC 01.4FT/00.43M
WESTPORT WA 46.9N 124.1W 1920UTC 02.0FT/00.62M
ST PAUL IS. AK 57.1N 170.3W 1228UTC 02.1FT/00.65M
OLD HARBOR AK 57.2N 153.3W 2154UTC 01.1FT/00.33M
DUTCH HARBOR AK 53.9N 166.5W 2256UTC 01.7FT/00.53M
SHEMYA AK 52.7N 174.1E 1136UTC 05.2FT/01.58M
ARENA COVE CA 38.9N 123.7W 1834UTC 08.7FT/02.65M
CRESCENT CITY CA 41.7N 124.2W 1656UTC 08.2FT/02.49M
SAN FRANCISCO CA 37.8N 122.5W 1749UTC 02.1FT/00.64M
MONTEREY HARBOR CA 36.6N 121.9W 2013UTC 02.4FT/00.72M
NORTH SPIT CA 40.8N 124.2W 1639UTC 03.3FT/01.01M
PORT SAN LUIS CA 35.2N 120.8W 1745UTC 08.6FT/02.64M
SANTA BARBARA CA 34.4N 119.7W 2229UTC 03.2FT/00.97M
SANTA MONICA CA 34.0N 118.5W 2223UTC 02.8FT/00.84M

TIME - TIME OF MEASUREMENT
AMPL - TSUNAMI AMPLITUDES ARE MEASURED RELATIVE TO NORMAL SEA LEVEL.
IT IS ...NOT... CREST-TO-TROUGH WAVE HEIGHT.
VALUES ARE GIVEN IN BOTH METERS(M) AND FEET(FT).

NO NEW UPDATE.

TSUNAMIS CAN BE DANGEROUS WAVES THAT ARE NOT SURVIVABLE. WAVE
HEIGHTS ARE AMPLIFIED BY IRREGULAR SHORELINE AND ARE DIFFICULT TO
FORECAST. TSUNAMIS OFTEN APPEAR AS A STRONG SURGE AND MAY BE
PRECEDED BY A RECEDING WATER LEVEL. MARINERS IN WATER DEEPER
THAN 600 FEET SHOULD NOT BE AFFECTED BY A TSUNAMI. WAVE HEIGHTS
WILL INCREASE RAPIDLY AS WATER SHALLOWS. TSUNAMIS ARE A SERIES OF
OCEAN WAVES WHICH CAN BE DANGEROUS FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL. DO NOT RETURN TO EVACUATED AREAS UNTIL AN
ALL CLEAR IS GIVEN BY LOCAL CIVIL AUTHORITIES.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS MESSAGE WILL BE UPDATED IN 60 MINUTES OR SOONER IF
THE SITUATION WARRANTS. THE TSUNAMI MESSAGE WILL REMAIN
IN EFFECT UNTIL FURTHER NOTICE. FOR FURTHER INFORMATION STAY TUNED
TO NOAA WEATHER RADIO... YOUR LOCAL TV OR RADIO STATIONS... OR SEE
THE WEB SITE WCATWC.ARH.NOAA.GOV.

$$

WCATWC Tsunami Advisory - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/11/lhvpd9/31/messagelhvpd9-31.htm

WEAK51 PAAQ 121209
TSUAK1

BULLETIN
PUBLIC TSUNAMI MESSAGE NUMBER 31
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
409 AM PST SAT MAR 12 2011

NEW UPDATES SINCE LAST MESSAGE, CANCELLED OREGON ADVISORY.

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF CALIFORNIA FROM ALAMITOS BAY CALIFORNIA/20 MILES
SE OF L.A./ TO THE OREGON-CALIFORNIA BORDER...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
CALIFORNIA FROM THE CALIFORNIA-MEXICO BORDER TO ALAMITOS
BAY CALIFORNIA/20 MILES SE OF L.A./...

...THE TSUNAMI ADVISORY IS CANCELED FOR THE COASTAL AREAS
OF OREGON FROM THE OREGON-CALIFORNIA BORDER TO DOUGLAS-LANE
COUNTY LINE OREGON/10 MILES SW OF FLORENCE/...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
OREGON - WASHINGTON - BRITISH COLUMBIA AND ALASKA FROM
DOUGLAS-LANE COUNTY LINE OREGON/10 MILES SW OF FLORENCE/ TO
ATTU ALASKA...

A TSUNAMI ADVISORY MEANS THAT A TSUNAMI CAPABLE OF PRODUCING
STRONG CURRENTS OR WAVES DANGEROUS TO PERSONS IN OR VERY NEAR
THE WATER IS EXPECTED. SIGNIFICANT WIDESPREAD INUNDATION
IS NOT EXPECTED FOR AREAS UNDER AN ADVISORY. CURRENTS
MAY BE HAZARDOUS TO SWIMMERS... BOATS... AND COASTAL
STRUCTURES AND MAY CONTINUE FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL.

AT 946 PM PACIFIC STANDARD TIME ON MARCH 10 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 8.9 OCCURRED
NEAR THE EAST COAST OF HONSHU JAPAN.
THIS EARTHQUAKE HAS GENERATED A TSUNAMI WHICH COULD CAUSE DAMAGE
TO REGIONS IN A WARNING OR ADVISORY.
ESTIMATED TSUNAMI ARRIVAL TIMES AND MAPS ALONG WITH SAFETY RULES
AND OTHER INFORMATION CAN BE FOUND ON THE WEB SITE
WCATWC.ARH.NOAA.GOV.

MEASUREMENTS OR REPORTS OF TSUNAMI ACTIVITY
NEW UPDATE: CANCELLED OREGON ADVISORY.

TSUNAMIS CAN BE DANGEROUS WAVES THAT ARE NOT SURVIVABLE. WAVE
HEIGHTS ARE AMPLIFIED BY IRREGULAR SHORELINE AND ARE DIFFICULT TO
FORECAST. TSUNAMIS OFTEN APPEAR AS A STRONG SURGE AND MAY BE
PRECEDED BY A RECEDING WATER LEVEL. MARINERS IN WATER DEEPER
THAN 600 FEET SHOULD NOT BE AFFECTED BY A TSUNAMI. WAVE HEIGHTS
WILL INCREASE RAPIDLY AS WATER SHALLOWS. TSUNAMIS ARE A SERIES OF
OCEAN WAVES WHICH CAN BE DANGEROUS FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL. DO NOT RETURN TO EVACUATED AREAS UNTIL AN
ALL CLEAR IS GIVEN BY LOCAL CIVIL AUTHORITIES.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS MESSAGE WILL BE UPDATED IN 60 MINUTES OR SOONER IF
THE SITUATION WARRANTS. THE TSUNAMI MESSAGE WILL REMAIN
IN EFFECT UNTIL FURTHER NOTICE. FOR FURTHER INFORMATION STAY TUNED
TO NOAA WEATHER RADIO... YOUR LOCAL TV OR RADIO STATIONS... OR SEE
THE WEB SITE WCATWC.ARH.NOAA.GOV.

$$

WCATWC Tsunami Advisory - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/11/lhvpd9/30/messagelhvpd9-30.htm

WEAK51 PAAQ 121100
TSUAK1

BULLETIN
PUBLIC TSUNAMI MESSAGE NUMBER 30
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
300 AM PST SAT MAR 12 2011

NEW UPDATES SINCE LAST MESSAGE. CANCELLED ALASKA ADVISORY STATUS.

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF CALIFORNIA AND OREGON FROM ALAMITOS BAY
CALIFORNIA/20 MILES SE OF L.A./ TO DOUGLAS-LANE COUNTY LINE
OREGON/10 MILES SW OF FLORENCE/...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
CALIFORNIA FROM THE CALIFORNIA-MEXICO BORDER TO ALAMITOS
BAY CALIFORNIA/20 MILES SE OF L.A./...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
OREGON - WASHINGTON - BRITISH COLUMBIA AND ALASKA FROM
DOUGLAS-LANE COUNTY LINE OREGON/10 MILES SW OF FLORENCE/ TO
CHIGNIK BAY ALASKA...

...THE TSUNAMI ADVISORY IS CANCELED FOR THE COASTAL AREAS
OF ALASKA FROM CHIGNIK BAY ALASKA TO ATTU ALASKA...

A TSUNAMI ADVISORY MEANS THAT A TSUNAMI CAPABLE OF PRODUCING
STRONG CURRENTS OR WAVES DANGEROUS TO PERSONS IN OR VERY NEAR
THE WATER IS EXPECTED. SIGNIFICANT WIDESPREAD INUNDATION
IS NOT EXPECTED FOR AREAS UNDER AN ADVISORY. CURRENTS
MAY BE HAZARDOUS TO SWIMMERS... BOATS... AND COASTAL
STRUCTURES AND MAY CONTINUE FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL.

AT 946 PM PACIFIC STANDARD TIME ON MARCH 10 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 8.9 OCCURRED
NEAR THE EAST COAST OF HONSHU JAPAN.
THIS EARTHQUAKE HAS GENERATED A TSUNAMI WHICH COULD CAUSE DAMAGE
TO REGIONS IN A WARNING OR ADVISORY.
ESTIMATED TSUNAMI ARRIVAL TIMES AND MAPS ALONG WITH SAFETY RULES
AND OTHER INFORMATION CAN BE FOUND ON THE WEB SITE
WCATWC.ARH.NOAA.GOV.

MEASUREMENTS OR REPORTS OF TSUNAMI ACTIVITY

LOCATION LAT LON TIME AMPL
------------------------ ----- ------ ------- -----------
POINT REYES CA 38.0N 123.0W 1810UTC 04.5FT/01.38M
PORT ORFORD OR 42.7N 124.5W 1724UTC 06.1FT/01.85M
ADAK AK 51.9N 176.6W 1755UTC 03.6FT/01.09M
KODIAK AK 57.7N 152.5W 2211UTC 00.9FT/00.28M
LOS ANGELES CA 33.7N 118.3W 2115UTC 01.7FT/00.51M
SAN DIEGO CA 32.7N 117.2W 2131UTC 01.7FT/00.51M
LA JOLLA CA 32.9N 117.3W 2007UTC 01.4FT/00.43M
WESTPORT WA 46.9N 124.1W 1920UTC 02.0FT/00.62M
ST PAUL IS. AK 57.1N 170.3W 1228UTC 02.1FT/00.65M
OLD HARBOR AK 57.2N 153.3W 2154UTC 01.1FT/00.33M
DUTCH HARBOR AK 53.9N 166.5W 1204UTC 01.3FT/00.41M
SHEMYA AK 52.7N 174.1E 1136UTC 05.2FT/01.58M
CRESCENT CITY CA 41.7N 124.2W 1656UTC 08.2FT/02.49M
SAN FRANCISCO CA 37.8N 122.5W 1749UTC 02.1FT/00.64M
MONTEREY HARBOR CA 36.6N 121.9W 2013UTC 02.4FT/00.72M
NORTH SPIT CA 40.8N 124.2W 1639UTC 03.3FT/01.01M
SANTA BARBARA CA 34.4N 119.7W 2229UTC 03.2FT/00.97M
SANTA MONICA CA 34.0N 118.5W 2223UTC 02.8FT/00.84M

TIME - TIME OF MEASUREMENT
AMPL - TSUNAMI AMPLITUDES ARE MEASURED RELATIVE TO NORMAL SEA LEVEL.
IT IS ...NOT... CREST-TO-TROUGH WAVE HEIGHT.
VALUES ARE GIVEN IN BOTH METERS(M) AND FEET(FT).

TSUNAMI AMPLITUDES CONTINUE TO DECREASE ALONG THE U.S. WEST
COAST. HOWEVER SOME AREAS CONTINUE TO EXPERIENCE VERY STRONG
CURRENTS AND SOME TIDES GUAGES CONTINUE TO REPORT DANGEROUS
WATER LEVELS.

TSUNAMIS CAN BE DANGEROUS WAVES THAT ARE NOT SURVIVABLE. WAVE
HEIGHTS ARE AMPLIFIED BY IRREGULAR SHORELINE AND ARE DIFFICULT TO
FORECAST. TSUNAMIS OFTEN APPEAR AS A STRONG SURGE AND MAY BE
PRECEDED BY A RECEDING WATER LEVEL. MARINERS IN WATER DEEPER
THAN 600 FEET SHOULD NOT BE AFFECTED BY A TSUNAMI. WAVE HEIGHTS
WILL INCREASE RAPIDLY AS WATER SHALLOWS. TSUNAMIS ARE A SERIES OF
OCEAN WAVES WHICH CAN BE DANGEROUS FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL. DO NOT RETURN TO EVACUATED AREAS UNTIL AN
ALL CLEAR IS GIVEN BY LOCAL CIVIL AUTHORITIES.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS MESSAGE WILL BE UPDATED IN 60 MINUTES OR SOONER IF
THE SITUATION WARRANTS. THE TSUNAMI MESSAGE WILL REMAIN
IN EFFECT UNTIL FURTHER NOTICE. FOR FURTHER INFORMATION STAY TUNED
TO NOAA WEATHER RADIO... YOUR LOCAL TV OR RADIO STATIONS... OR SEE
THE WEB SITE WCATWC.ARH.NOAA.GOV.

$$

WCATWC Tsunami Advisory - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/11/lhvpd9/29/messagelhvpd9-29.htm

WEAK51 PAAQ 120957
TSUAK1

BULLETIN
PUBLIC TSUNAMI MESSAGE NUMBER 29
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
157 AM PST SAT MAR 12 2011

NO NEW UPDATES SINCE LAST MESSAGE.

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF CALIFORNIA AND OREGON FROM ALAMITOS BAY
CALIFORNIA/20 MILES SE OF L.A./ TO DOUGLAS-LANE COUNTY LINE
OREGON/10 MILES SW OF FLORENCE/...

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF ALASKA FROM CHIGNIK BAY ALASKA TO ATTU ALASKA...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
CALIFORNIA FROM THE CALIFORNIA-MEXICO BORDER TO ALAMITOS
BAY CALIFORNIA/20 MILES SE OF L.A./...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
OREGON - WASHINGTON - BRITISH COLUMBIA AND ALASKA FROM
DOUGLAS-LANE COUNTY LINE OREGON/10 MILES SW OF FLORENCE/ TO
CHIGNIK BAY ALASKA...

A TSUNAMI ADVISORY MEANS THAT A TSUNAMI CAPABLE OF PRODUCING
STRONG CURRENTS OR WAVES DANGEROUS TO PERSONS IN OR VERY NEAR
THE WATER IS EXPECTED. SIGNIFICANT WIDESPREAD INUNDATION
IS NOT EXPECTED FOR AREAS UNDER AN ADVISORY. CURRENTS
MAY BE HAZARDOUS TO SWIMMERS... BOATS... AND COASTAL
STRUCTURES AND MAY CONTINUE FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL.

AT 946 PM PACIFIC STANDARD TIME ON MARCH 10 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 8.9 OCCURRED
NEAR THE EAST COAST OF HONSHU JAPAN.
THIS EARTHQUAKE HAS GENERATED A TSUNAMI WHICH COULD CAUSE DAMAGE
TO REGIONS IN A WARNING OR ADVISORY.
ESTIMATED TSUNAMI ARRIVAL TIMES AND MAPS ALONG WITH SAFETY RULES
AND OTHER INFORMATION CAN BE FOUND ON THE WEB SITE
WCATWC.ARH.NOAA.GOV.

MEASUREMENTS OR REPORTS OF TSUNAMI ACTIVITY

LOCATION LAT LON TIME AMPL
------------------------ ----- ------ ------- -----------
POINT REYES CA 38.0N 123.0W 1810UTC 04.5FT/01.38M
PORT ORFORD OR 42.7N 124.5W 1724UTC 06.1FT/01.85M
ADAK AK 51.9N 176.6W 1755UTC 03.6FT/01.09M
KODIAK AK 57.7N 152.5W 2211UTC 00.9FT/00.28M
LOS ANGELES CA 33.7N 118.3W 2115UTC 01.7FT/00.51M
SAN DIEGO CA 32.7N 117.2W 2131UTC 01.7FT/00.51M
LA JOLLA CA 32.9N 117.3W 2007UTC 01.4FT/00.43M
WESTPORT WA 46.9N 124.1W 1920UTC 02.0FT/00.62M
ST PAUL IS. AK 57.1N 170.3W 1228UTC 02.1FT/00.65M
OLD HARBOR AK 57.2N 153.3W 2154UTC 01.1FT/00.33M
DUTCH HARBOR AK 53.9N 166.5W 1204UTC 01.3FT/00.41M
SHEMYA AK 52.7N 174.1E 1136UTC 05.2FT/01.58M
CRESCENT CITY CA 41.7N 124.2W 1656UTC 08.2FT/02.49M
SAN FRANCISCO CA 37.8N 122.5W 1749UTC 02.1FT/00.64M
MONTEREY HARBOR CA 36.6N 121.9W 2013UTC 02.4FT/00.72M
NORTH SPIT CA 40.8N 124.2W 1639UTC 03.3FT/01.01M
SANTA BARBARA CA 34.4N 119.7W 2229UTC 03.2FT/00.97M
SANTA MONICA CA 34.0N 118.5W 2223UTC 02.8FT/00.84M

TIME - TIME OF MEASUREMENT
AMPL - TSUNAMI AMPLITUDES ARE MEASURED RELATIVE TO NORMAL SEA LEVEL.
IT IS ...NOT... CREST-TO-TROUGH WAVE HEIGHT.
VALUES ARE GIVEN IN BOTH METERS(M) AND FEET(FT).

TSUNAMI AMPLITUDES CONTINUE TO DECREASE ALONG THE U.S. WEST
COAST. HOWEVER SOME AREAS CONTINUE TO EXPERIENCE VERY STRONG
CURRENTS AND SOME TIDES GUAGES CONTINUE TO REPORT DANGEROUS
WATER LEVELS.

TSUNAMIS CAN BE DANGEROUS WAVES THAT ARE NOT SURVIVABLE. WAVE
HEIGHTS ARE AMPLIFIED BY IRREGULAR SHORELINE AND ARE DIFFICULT TO
FORECAST. TSUNAMIS OFTEN APPEAR AS A STRONG SURGE AND MAY BE
PRECEDED BY A RECEDING WATER LEVEL. MARINERS IN WATER DEEPER
THAN 600 FEET SHOULD NOT BE AFFECTED BY A TSUNAMI. WAVE HEIGHTS
WILL INCREASE RAPIDLY AS WATER SHALLOWS. TSUNAMIS ARE A SERIES OF
OCEAN WAVES WHICH CAN BE DANGEROUS FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL. DO NOT RETURN TO EVACUATED AREAS UNTIL AN
ALL CLEAR IS GIVEN BY LOCAL CIVIL AUTHORITIES.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS MESSAGE WILL BE UPDATED IN 60 MINUTES OR SOONER IF
THE SITUATION WARRANTS. THE TSUNAMI MESSAGE WILL REMAIN
IN EFFECT UNTIL FURTHER NOTICE. FOR FURTHER INFORMATION STAY TUNED
TO NOAA WEATHER RADIO... YOUR LOCAL TV OR RADIO STATIONS... OR SEE
THE WEB SITE WCATWC.ARH.NOAA.GOV.

$$

WCATWC Tsunami Advisory - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/11/lhvpd9/28/messagelhvpd9-28.htm

WEAK51 PAAQ 120901
TSUAK1

BULLETIN
PUBLIC TSUNAMI MESSAGE NUMBER 28
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
101 AM PST SAT MAR 12 2011

NO NEW UPDATES SINCE LAST MESSAGE.

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF CALIFORNIA AND OREGON FROM ALAMITOS BAY
CALIFORNIA/20 MILES SE OF L.A./ TO DOUGLAS-LANE COUNTY LINE
OREGON/10 MILES SW OF FLORENCE/...

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF ALASKA FROM CHIGNIK BAY ALASKA TO ATTU ALASKA...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
CALIFORNIA FROM THE CALIFORNIA-MEXICO BORDER TO ALAMITOS
BAY CALIFORNIA/20 MILES SE OF L.A./...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
OREGON - WASHINGTON - BRITISH COLUMBIA AND ALASKA FROM
DOUGLAS-LANE COUNTY LINE OREGON/10 MILES SW OF FLORENCE/ TO
CHIGNIK BAY ALASKA...

A TSUNAMI ADVISORY MEANS THAT A TSUNAMI CAPABLE OF PRODUCING
STRONG CURRENTS OR WAVES DANGEROUS TO PERSONS IN OR VERY NEAR
THE WATER IS EXPECTED. SIGNIFICANT WIDESPREAD INUNDATION
IS NOT EXPECTED FOR AREAS UNDER AN ADVISORY. CURRENTS
MAY BE HAZARDOUS TO SWIMMERS... BOATS... AND COASTAL
STRUCTURES AND MAY CONTINUE FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL.

AT 946 PM PACIFIC STANDARD TIME ON MARCH 10 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 8.9 OCCURRED
NEAR THE EAST COAST OF HONSHU JAPAN.
THIS EARTHQUAKE HAS GENERATED A TSUNAMI WHICH COULD CAUSE DAMAGE
TO REGIONS IN A WARNING OR ADVISORY.
ESTIMATED TSUNAMI ARRIVAL TIMES AND MAPS ALONG WITH SAFETY RULES
AND OTHER INFORMATION CAN BE FOUND ON THE WEB SITE
WCATWC.ARH.NOAA.GOV.

MEASUREMENTS OR REPORTS OF TSUNAMI ACTIVITY

LOCATION LAT LON TIME AMPL
------------------------ ----- ------ ------- -----------
POINT REYES CA 38.0N 123.0W 1810UTC 04.5FT/01.38M
PORT ORFORD OR 42.7N 124.5W 1724UTC 06.1FT/01.85M
ADAK AK 51.9N 176.6W 1755UTC 03.6FT/01.09M
KODIAK AK 57.7N 152.5W 2211UTC 00.9FT/00.28M
LOS ANGELES CA 33.7N 118.3W 2115UTC 01.7FT/00.51M
SAN DIEGO CA 32.7N 117.2W 2131UTC 01.7FT/00.51M
LA JOLLA CA 32.9N 117.3W 2007UTC 01.4FT/00.43M
WESTPORT WA 46.9N 124.1W 1920UTC 02.0FT/00.62M
ST PAUL IS. AK 57.1N 170.3W 1228UTC 02.1FT/00.65M
OLD HARBOR AK 57.2N 153.3W 2154UTC 01.1FT/00.33M
DUTCH HARBOR AK 53.9N 166.5W 1204UTC 01.3FT/00.41M
SHEMYA AK 52.7N 174.1E 1136UTC 05.2FT/01.58M
CRESCENT CITY CA 41.7N 124.2W 1656UTC 08.2FT/02.49M
SAN FRANCISCO CA 37.8N 122.5W 1749UTC 02.1FT/00.64M
MONTEREY HARBOR CA 36.6N 121.9W 2013UTC 02.4FT/00.72M
NORTH SPIT CA 40.8N 124.2W 1639UTC 03.3FT/01.01M
SANTA BARBARA CA 34.4N 119.7W 2229UTC 03.2FT/00.97M
SANTA MONICA CA 34.0N 118.5W 2223UTC 02.8FT/00.84M

TIME - TIME OF MEASUREMENT
AMPL - TSUNAMI AMPLITUDES ARE MEASURED RELATIVE TO NORMAL SEA LEVEL.
IT IS ...NOT... CREST-TO-TROUGH WAVE HEIGHT.
VALUES ARE GIVEN IN BOTH METERS(M) AND FEET(FT).

TSUNAMI AMPLITUDES CONTINUE TO DECREASE ALONG THE U.S. WEST
COAST. HOWEVER SOME AREAS CONTINUE TO EXPERIENCE VERY STRONG
CURRENTS AND SOME TIDES GUAGES CONTINUE TO REPORT DANGEROUS
WATER LEVELS.

TSUNAMIS CAN BE DANGEROUS WAVES THAT ARE NOT SURVIVABLE. WAVE
HEIGHTS ARE AMPLIFIED BY IRREGULAR SHORELINE AND ARE DIFFICULT TO
FORECAST. TSUNAMIS OFTEN APPEAR AS A STRONG SURGE AND MAY BE
PRECEDED BY A RECEDING WATER LEVEL. MARINERS IN WATER DEEPER
THAN 600 FEET SHOULD NOT BE AFFECTED BY A TSUNAMI. WAVE HEIGHTS
WILL INCREASE RAPIDLY AS WATER SHALLOWS. TSUNAMIS ARE A SERIES OF
OCEAN WAVES WHICH CAN BE DANGEROUS FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL. DO NOT RETURN TO EVACUATED AREAS UNTIL AN
ALL CLEAR IS GIVEN BY LOCAL CIVIL AUTHORITIES.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS MESSAGE WILL BE UPDATED IN 60 MINUTES OR SOONER IF
THE SITUATION WARRANTS. THE TSUNAMI MESSAGE WILL REMAIN
IN EFFECT UNTIL FURTHER NOTICE. FOR FURTHER INFORMATION STAY TUNED
TO NOAA WEATHER RADIO... YOUR LOCAL TV OR RADIO STATIONS... OR SEE
THE WEB SITE WCATWC.ARH.NOAA.GOV.

$$

WCATWC Tsunami Advisory - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/11/lhvpd9/27/messagelhvpd9-27.htm

WEAK51 PAAQ 120800
TSUAK1

BULLETIN
PUBLIC TSUNAMI MESSAGE NUMBER 27
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
1200 AM PST SAT MAR 12 2011

NO NEW UPDATES SINCE LAST MESSAGE.

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF CALIFORNIA AND OREGON FROM ALAMITOS BAY
CALIFORNIA/20 MILES SE OF L.A./ TO DOUGLAS-LANE COUNTY LINE
OREGON/10 MILES SW OF FLORENCE/...

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF ALASKA FROM CHIGNIK BAY ALASKA TO ATTU ALASKA...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
CALIFORNIA FROM THE CALIFORNIA-MEXICO BORDER TO ALAMITOS
BAY CALIFORNIA/20 MILES SE OF L.A./...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
OREGON - WASHINGTON - BRITISH COLUMBIA AND ALASKA FROM
DOUGLAS-LANE COUNTY LINE OREGON/10 MILES SW OF FLORENCE/ TO
CHIGNIK BAY ALASKA...

A TSUNAMI ADVISORY MEANS THAT A TSUNAMI CAPABLE OF PRODUCING
STRONG CURRENTS OR WAVES DANGEROUS TO PERSONS IN OR VERY NEAR
THE WATER IS EXPECTED. SIGNIFICANT WIDESPREAD INUNDATION
IS NOT EXPECTED FOR AREAS UNDER AN ADVISORY. CURRENTS
MAY BE HAZARDOUS TO SWIMMERS... BOATS... AND COASTAL
STRUCTURES AND MAY CONTINUE FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL.

AT 946 PM PACIFIC STANDARD TIME ON MARCH 10 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 8.9 OCCURRED
NEAR THE EAST COAST OF HONSHU JAPAN.
THIS EARTHQUAKE HAS GENERATED A TSUNAMI WHICH COULD CAUSE DAMAGE
TO REGIONS IN A WARNING OR ADVISORY.
ESTIMATED TSUNAMI ARRIVAL TIMES AND MAPS ALONG WITH SAFETY RULES
AND OTHER INFORMATION CAN BE FOUND ON THE WEB SITE
WCATWC.ARH.NOAA.GOV.

MEASUREMENTS OR REPORTS OF TSUNAMI ACTIVITY

LOCATION LAT LON TIME AMPL
------------------------ ----- ------ ------- -----------
POINT REYES CA 38.0N 123.0W 1810UTC 04.5FT/01.38M
PORT ORFORD OR 42.7N 124.5W 1724UTC 06.1FT/01.85M
ADAK AK 51.9N 176.6W 1755UTC 03.6FT/01.09M
KODIAK AK 57.7N 152.5W 2211UTC 00.9FT/00.28M
LOS ANGELES CA 33.7N 118.3W 2115UTC 01.7FT/00.51M
SAN DIEGO CA 32.7N 117.2W 2131UTC 01.7FT/00.51M
LA JOLLA CA 32.9N 117.3W 2007UTC 01.4FT/00.43M
WESTPORT WA 46.9N 124.1W 1920UTC 02.0FT/00.62M
ST PAUL IS. AK 57.1N 170.3W 1228UTC 02.1FT/00.65M
OLD HARBOR AK 57.2N 153.3W 2154UTC 01.1FT/00.33M
DUTCH HARBOR AK 53.9N 166.5W 1204UTC 01.3FT/00.41M
SHEMYA AK 52.7N 174.1E 1136UTC 05.2FT/01.58M
CRESCENT CITY CA 41.7N 124.2W 1656UTC 08.2FT/02.49M
SAN FRANCISCO CA 37.8N 122.5W 1749UTC 02.1FT/00.64M
MONTEREY HARBOR CA 36.6N 121.9W 2013UTC 02.4FT/00.72M
NORTH SPIT CA 40.8N 124.2W 1639UTC 03.3FT/01.01M
SANTA BARBARA CA 34.4N 119.7W 2229UTC 03.2FT/00.97M
SANTA MONICA CA 34.0N 118.5W 2223UTC 02.8FT/00.84M

TIME - TIME OF MEASUREMENT
AMPL - TSUNAMI AMPLITUDES ARE MEASURED RELATIVE TO NORMAL SEA LEVEL.
IT IS ...NOT... CREST-TO-TROUGH WAVE HEIGHT.
VALUES ARE GIVEN IN BOTH METERS(M) AND FEET(FT).

TSUNAMI AMPLITUDES CONTINUE TO DECREASE ALONG THE U.S. WEST
COAST. HOWEVER SOME AREAS CONTINUE TO EXPERIENCE VERY STRONG
CURRENTS AND SOME TIDES GUAGES CONTINUE TO REPORT DANGEROUS
WATER LEVELS.

TSUNAMIS CAN BE DANGEROUS WAVES THAT ARE NOT SURVIVABLE. WAVE
HEIGHTS ARE AMPLIFIED BY IRREGULAR SHORELINE AND ARE DIFFICULT TO
FORECAST. TSUNAMIS OFTEN APPEAR AS A STRONG SURGE AND MAY BE
PRECEDED BY A RECEDING WATER LEVEL. MARINERS IN WATER DEEPER
THAN 600 FEET SHOULD NOT BE AFFECTED BY A TSUNAMI. WAVE HEIGHTS
WILL INCREASE RAPIDLY AS WATER SHALLOWS. TSUNAMIS ARE A SERIES OF
OCEAN WAVES WHICH CAN BE DANGEROUS FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL. DO NOT RETURN TO EVACUATED AREAS UNTIL AN
ALL CLEAR IS GIVEN BY LOCAL CIVIL AUTHORITIES.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS MESSAGE WILL BE UPDATED IN 60 MINUTES OR SOONER IF
THE SITUATION WARRANTS. THE TSUNAMI MESSAGE WILL REMAIN
IN EFFECT UNTIL FURTHER NOTICE. FOR FURTHER INFORMATION STAY TUNED
TO NOAA WEATHER RADIO... YOUR LOCAL TV OR RADIO STATIONS... OR SEE
THE WEB SITE WCATWC.ARH.NOAA.GOV.

$$

Friday, March 11, 2011

WCATWC Tsunami Advisory - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/11/lhvpd9/26/messagelhvpd9-26.htm

WEAK51 PAAQ 120707
TSUAK1

BULLETIN
PUBLIC TSUNAMI MESSAGE NUMBER 26
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
1107 PM PST FRI MAR 11 2011

NO NEW UPDATES SINCE LAST MESSAGE.

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF CALIFORNIA AND OREGON FROM ALAMITOS BAY
CALIFORNIA/20 MILES SE OF L.A./ TO DOUGLAS-LANE COUNTY LINE
OREGON/10 MILES SW OF FLORENCE/...

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF ALASKA FROM CHIGNIK BAY ALASKA TO ATTU ALASKA...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
CALIFORNIA FROM THE CALIFORNIA-MEXICO BORDER TO ALAMITOS
BAY CALIFORNIA/20 MILES SE OF L.A./...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
OREGON - WASHINGTON - BRITISH COLUMBIA AND ALASKA FROM
DOUGLAS-LANE COUNTY LINE OREGON/10 MILES SW OF FLORENCE/ TO
CHIGNIK BAY ALASKA...

A TSUNAMI ADVISORY MEANS THAT A TSUNAMI CAPABLE OF PRODUCING
STRONG CURRENTS OR WAVES DANGEROUS TO PERSONS IN OR VERY NEAR
THE WATER IS EXPECTED. SIGNIFICANT WIDESPREAD INUNDATION
IS NOT EXPECTED FOR AREAS UNDER AN ADVISORY. CURRENTS
MAY BE HAZARDOUS TO SWIMMERS... BOATS... AND COASTAL
STRUCTURES AND MAY CONTINUE FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL.

AT 946 PM PACIFIC STANDARD TIME ON MARCH 10 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 8.9 OCCURRED
NEAR THE EAST COAST OF HONSHU JAPAN.
THIS EARTHQUAKE HAS GENERATED A TSUNAMI WHICH COULD CAUSE DAMAGE
TO REGIONS IN A WARNING OR ADVISORY.
ESTIMATED TSUNAMI ARRIVAL TIMES AND MAPS ALONG WITH SAFETY RULES
AND OTHER INFORMATION CAN BE FOUND ON THE WEB SITE
WCATWC.ARH.NOAA.GOV.

MEASUREMENTS OR REPORTS OF TSUNAMI ACTIVITY

LOCATION LAT LON TIME AMPL
------------------------ ----- ------ ------- -----------
POINT REYES CA 38.0N 123.0W 1810UTC 04.5FT/01.38M
PORT ORFORD OR 42.7N 124.5W 1724UTC 06.1FT/01.85M
ADAK AK 51.9N 176.6W 1755UTC 03.6FT/01.09M
KODIAK AK 57.7N 152.5W 2211UTC 00.9FT/00.28M
LOS ANGELES CA 33.7N 118.3W 2115UTC 01.7FT/00.51M
SAN DIEGO CA 32.7N 117.2W 2131UTC 01.7FT/00.51M
LA JOLLA CA 32.9N 117.3W 2007UTC 01.4FT/00.43M
WESTPORT WA 46.9N 124.1W 1920UTC 02.0FT/00.62M
ST PAUL IS. AK 57.1N 170.3W 1228UTC 02.1FT/00.65M
OLD HARBOR AK 57.2N 153.3W 2154UTC 01.1FT/00.33M
DUTCH HARBOR AK 53.9N 166.5W 1204UTC 01.3FT/00.41M
SHEMYA AK 52.7N 174.1E 1136UTC 05.2FT/01.58M
CRESCENT CITY CA 41.7N 124.2W 1656UTC 08.2FT/02.49M
SAN FRANCISCO CA 37.8N 122.5W 1749UTC 02.1FT/00.64M
MONTEREY HARBOR CA 36.6N 121.9W 2013UTC 02.4FT/00.72M
NORTH SPIT CA 40.8N 124.2W 1639UTC 03.3FT/01.01M
SANTA BARBARA CA 34.4N 119.7W 2229UTC 03.2FT/00.97M
SANTA MONICA CA 34.0N 118.5W 2223UTC 02.8FT/00.84M

TIME - TIME OF MEASUREMENT
AMPL - TSUNAMI AMPLITUDES ARE MEASURED RELATIVE TO NORMAL SEA LEVEL.
IT IS ...NOT... CREST-TO-TROUGH WAVE HEIGHT.
VALUES ARE GIVEN IN BOTH METERS(M) AND FEET(FT).

TSUNAMI AMPLITUDES CONTINUE TO DECREASE ALONG THE U.S. WEST
COAST. HOWEVER SOME TIDE GAGES CONTINUE TO REPORT TSUNAMI
AMPLITUDES OF DANGEROUS LEVELS.

TSUNAMIS CAN BE DANGEROUS WAVES THAT ARE NOT SURVIVABLE. WAVE
HEIGHTS ARE AMPLIFIED BY IRREGULAR SHORELINE AND ARE DIFFICULT TO
FORECAST. TSUNAMIS OFTEN APPEAR AS A STRONG SURGE AND MAY BE
PRECEDED BY A RECEDING WATER LEVEL. MARINERS IN WATER DEEPER
THAN 600 FEET SHOULD NOT BE AFFECTED BY A TSUNAMI. WAVE HEIGHTS
WILL INCREASE RAPIDLY AS WATER SHALLOWS. TSUNAMIS ARE A SERIES OF
OCEAN WAVES WHICH CAN BE DANGEROUS FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL. DO NOT RETURN TO EVACUATED AREAS UNTIL AN
ALL CLEAR IS GIVEN BY LOCAL CIVIL AUTHORITIES.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS MESSAGE WILL BE UPDATED IN 60 MINUTES OR SOONER IF
THE SITUATION WARRANTS. THE TSUNAMI MESSAGE WILL REMAIN
IN EFFECT UNTIL FURTHER NOTICE. FOR FURTHER INFORMATION STAY TUNED
TO NOAA WEATHER RADIO... YOUR LOCAL TV OR RADIO STATIONS... OR SEE
THE WEB SITE WCATWC.ARH.NOAA.GOV.

$$

WCATWC Tsunami Advisory - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/11/lhvpd9/25/messagelhvpd9-25.htm

WEAK51 PAAQ 120552
TSUAK1

BULLETIN
PUBLIC TSUNAMI MESSAGE NUMBER 25
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
952 PM PST FRI MAR 11 2011

NO NEW UPDATES SINCE LAST MESSAGE.

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF CALIFORNIA AND OREGON FROM ALAMITOS BAY
CALIFORNIA/20 MILES SE OF L.A./ TO DOUGLAS-LANE COUNTY LINE
OREGON/10 MILES SW OF FLORENCE/...

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF ALASKA FROM CHIGNIK BAY ALASKA TO ATTU ALASKA...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
CALIFORNIA FROM THE CALIFORNIA-MEXICO BORDER TO ALAMITOS
BAY CALIFORNIA/20 MILES SE OF L.A./...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
OREGON - WASHINGTON - BRITISH COLUMBIA AND ALASKA FROM
DOUGLAS-LANE COUNTY LINE OREGON/10 MILES SW OF FLORENCE/ TO
CHIGNIK BAY ALASKA...

A TSUNAMI ADVISORY MEANS THAT A TSUNAMI CAPABLE OF PRODUCING
STRONG CURRENTS OR WAVES DANGEROUS TO PERSONS IN OR VERY NEAR
THE WATER IS EXPECTED. SIGNIFICANT WIDESPREAD INUNDATION
IS NOT EXPECTED FOR AREAS UNDER AN ADVISORY. CURRENTS
MAY BE HAZARDOUS TO SWIMMERS... BOATS... AND COASTAL
STRUCTURES AND MAY CONTINUE FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL.

AT 946 PM PACIFIC STANDARD TIME ON MARCH 10 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 8.9 OCCURRED
NEAR THE EAST COAST OF HONSHU JAPAN.
THIS EARTHQUAKE HAS GENERATED A TSUNAMI WHICH COULD CAUSE DAMAGE
TO REGIONS IN A WARNING OR ADVISORY.
ESTIMATED TSUNAMI ARRIVAL TIMES AND MAPS ALONG WITH SAFETY RULES
AND OTHER INFORMATION CAN BE FOUND ON THE WEB SITE
WCATWC.ARH.NOAA.GOV.

MEASUREMENTS OR REPORTS OF TSUNAMI ACTIVITY

LOCATION LAT LON TIME AMPL
------------------------ ----- ------ ------- -----------
POINT REYES CA 38.0N 123.0W 1810UTC 04.5FT/01.38M
PORT ORFORD OR 42.7N 124.5W 1724UTC 06.1FT/01.85M
ADAK AK 51.9N 176.6W 1755UTC 03.6FT/01.09M
KODIAK AK 57.7N 152.5W 2211UTC 00.9FT/00.28M
LOS ANGELES CA 33.7N 118.3W 2115UTC 01.7FT/00.51M
SAN DIEGO CA 32.7N 117.2W 2131UTC 01.7FT/00.51M
LA JOLLA CA 32.9N 117.3W 2007UTC 01.4FT/00.43M
WESTPORT WA 46.9N 124.1W 1920UTC 02.0FT/00.62M
ST PAUL IS. AK 57.1N 170.3W 1228UTC 02.1FT/00.65M
OLD HARBOR AK 57.2N 153.3W 2154UTC 01.1FT/00.33M
DUTCH HARBOR AK 53.9N 166.5W 1204UTC 01.3FT/00.41M
SHEMYA AK 52.7N 174.1E 1136UTC 05.2FT/01.58M
CRESCENT CITY CA 41.7N 124.2W 1656UTC 08.2FT/02.49M
SAN FRANCISCO CA 37.8N 122.5W 1749UTC 02.1FT/00.64M
MONTEREY HARBOR CA 36.6N 121.9W 2013UTC 02.4FT/00.72M
NORTH SPIT CA 40.8N 124.2W 1639UTC 03.3FT/01.01M
SANTA BARBARA CA 34.4N 119.7W 2229UTC 03.2FT/00.97M
SANTA MONICA CA 34.0N 118.5W 2223UTC 02.8FT/00.84M

TIME - TIME OF MEASUREMENT
AMPL - TSUNAMI AMPLITUDES ARE MEASURED RELATIVE TO NORMAL SEA LEVEL.
IT IS ...NOT... CREST-TO-TROUGH WAVE HEIGHT.
VALUES ARE GIVEN IN BOTH METERS(M) AND FEET(FT).

TSUNAMI AMPLITUDES CONTINUE TO DECREASE ALONG THE U.S. WEST
COAST... BRITISH COLUMBIA AND ALASKA. HOWEVER... SOME
GAGES CONTINUE TO REPORT TSUNAMI AMPLITUDES OF DANGEROUS
LEVELS.

TSUNAMIS CAN BE DANGEROUS WAVES THAT ARE NOT SURVIVABLE. WAVE
HEIGHTS ARE AMPLIFIED BY IRREGULAR SHORELINE AND ARE DIFFICULT TO
FORECAST. TSUNAMIS OFTEN APPEAR AS A STRONG SURGE AND MAY BE
PRECEDED BY A RECEDING WATER LEVEL. MARINERS IN WATER DEEPER
THAN 600 FEET SHOULD NOT BE AFFECTED BY A TSUNAMI. WAVE HEIGHTS
WILL INCREASE RAPIDLY AS WATER SHALLOWS. TSUNAMIS ARE A SERIES OF
OCEAN WAVES WHICH CAN BE DANGEROUS FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL. DO NOT RETURN TO EVACUATED AREAS UNTIL AN
ALL CLEAR IS GIVEN BY LOCAL CIVIL AUTHORITIES.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS MESSAGE WILL BE UPDATED IN 60 MINUTES OR SOONER IF
THE SITUATION WARRANTS. THE TSUNAMI MESSAGE WILL REMAIN
IN EFFECT UNTIL FURTHER NOTICE. FOR FURTHER INFORMATION STAY TUNED
TO NOAA WEATHER RADIO... YOUR LOCAL TV OR RADIO STATIONS... OR SEE
THE WEB SITE WCATWC.ARH.NOAA.GOV.

$$

WCATWC Tsunami Advisory - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/11/lhvpd9/24/messagelhvpd9-24.htm

WEAK51 PAAQ 120454
TSUAK1

BULLETIN
PUBLIC TSUNAMI MESSAGE NUMBER 24
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
854 PM PST FRI MAR 11 2011

ADVISORY CANCELED FROM CASCADE HEAD OREGON TO DOUGLAS LANE
COUNTY LINE OREGON.

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF CALIFORNIA AND OREGON FROM ALAMITOS BAY
CALIFORNIA/20 MILES SE OF L.A./ TO DOUGLAS-LANE COUNTY LINE
OREGON/10 MILES SW OF FLORENCE/...

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF ALASKA FROM CHIGNIK BAY ALASKA TO ATTU ALASKA...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
CALIFORNIA FROM THE CALIFORNIA-MEXICO BORDER TO ALAMITOS
BAY CALIFORNIA/20 MILES SE OF L.A./...

...THE TSUNAMI ADVISORY IS CANCELED FOR THE COASTAL AREAS
OF OREGON FROM DOUGLAS-LANE COUNTY LINE OREGON/10 MILES SW
OF FLORENCE/ TO CASCADE HEAD OREGON/70 MILES SW OF
PORTLAND/...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
OREGON - WASHINGTON - BRITISH COLUMBIA AND ALASKA FROM
CASCADE HEAD OREGON/70 MILES SW OF PORTLAND/ TO CHIGNIK BAY
ALASKA...

A TSUNAMI ADVISORY MEANS THAT A TSUNAMI CAPABLE OF PRODUCING
STRONG CURRENTS OR WAVES DANGEROUS TO PERSONS IN OR VERY NEAR
THE WATER IS EXPECTED. SIGNIFICANT WIDESPREAD INUNDATION
IS NOT EXPECTED FOR AREAS UNDER AN ADVISORY. CURRENTS
MAY BE HAZARDOUS TO SWIMMERS... BOATS... AND COASTAL
STRUCTURES AND MAY CONTINUE FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL.

AT 946 PM PACIFIC STANDARD TIME ON MARCH 10 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 8.9 OCCURRED
NEAR THE EAST COAST OF HONSHU JAPAN.
THIS EARTHQUAKE HAS GENERATED A TSUNAMI WHICH COULD CAUSE DAMAGE
TO REGIONS IN A WARNING OR ADVISORY.
ESTIMATED TSUNAMI ARRIVAL TIMES AND MAPS ALONG WITH SAFETY RULES
AND OTHER INFORMATION CAN BE FOUND ON THE WEB SITE
WCATWC.ARH.NOAA.GOV.

MEASUREMENTS OR REPORTS OF TSUNAMI ACTIVITY

LOCATION LAT LON TIME AMPL
------------------------ ----- ------ ------- -----------
POINT REYES CA 38.0N 123.0W 1810UTC 04.5FT/01.38M
PORT ORFORD OR 42.7N 124.5W 1724UTC 06.1FT/01.85M
ADAK AK 51.9N 176.6W 1755UTC 03.6FT/01.09M
KODIAK AK 57.7N 152.5W 2211UTC 00.9FT/00.28M
LOS ANGELES CA 33.7N 118.3W 2115UTC 01.7FT/00.51M
SAN DIEGO CA 32.7N 117.2W 2131UTC 01.7FT/00.51M
LA JOLLA CA 32.9N 117.3W 2007UTC 01.4FT/00.43M
WESTPORT WA 46.9N 124.1W 1920UTC 02.0FT/00.62M
ST PAUL IS. AK 57.1N 170.3W 1228UTC 02.1FT/00.65M
OLD HARBOR AK 57.2N 153.3W 2154UTC 01.1FT/00.33M
DUTCH HARBOR AK 53.9N 166.5W 1204UTC 01.3FT/00.41M
SHEMYA AK 52.7N 174.1E 1136UTC 05.2FT/01.58M
CRESCENT CITY CA 41.7N 124.2W 1656UTC 08.2FT/02.49M
SAN FRANCISCO CA 37.8N 122.5W 1749UTC 02.1FT/00.64M
MONTEREY HARBOR CA 36.6N 121.9W 2013UTC 02.4FT/00.72M
NORTH SPIT CA 40.8N 124.2W 1639UTC 03.3FT/01.01M
SANTA BARBARA CA 34.4N 119.7W 2229UTC 03.2FT/00.97M
SANTA MONICA CA 34.0N 118.5W 2223UTC 02.8FT/00.84M

TIME - TIME OF MEASUREMENT
AMPL - TSUNAMI AMPLITUDES ARE MEASURED RELATIVE TO NORMAL SEA LEVEL.
IT IS ...NOT... CREST-TO-TROUGH WAVE HEIGHT.
VALUES ARE GIVEN IN BOTH METERS(M) AND FEET(FT).

TSUNAMI AMPLITUDES CONTINUE TO DECREASE ALONG THE U.S. WEST
COAST... BRITISH COLUMBIA AND ALASKA. HOWEVER... SOME
GAGES CONTINUE TO REPORT TSUNAMI AMPLITUDES OF DANGEROUS
LEVELS.

TSUNAMIS CAN BE DANGEROUS WAVES THAT ARE NOT SURVIVABLE. WAVE
HEIGHTS ARE AMPLIFIED BY IRREGULAR SHORELINE AND ARE DIFFICULT TO
FORECAST. TSUNAMIS OFTEN APPEAR AS A STRONG SURGE AND MAY BE
PRECEDED BY A RECEDING WATER LEVEL. MARINERS IN WATER DEEPER
THAN 600 FEET SHOULD NOT BE AFFECTED BY A TSUNAMI. WAVE HEIGHTS
WILL INCREASE RAPIDLY AS WATER SHALLOWS. TSUNAMIS ARE A SERIES OF
OCEAN WAVES WHICH CAN BE DANGEROUS FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL. DO NOT RETURN TO EVACUATED AREAS UNTIL AN
ALL CLEAR IS GIVEN BY LOCAL CIVIL AUTHORITIES.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS MESSAGE WILL BE UPDATED IN 60 MINUTES OR SOONER IF
THE SITUATION WARRANTS. THE TSUNAMI MESSAGE WILL REMAIN
IN EFFECT UNTIL FURTHER NOTICE. FOR FURTHER INFORMATION STAY TUNED
TO NOAA WEATHER RADIO... YOUR LOCAL TV OR RADIO STATIONS... OR SEE
THE WEB SITE WCATWC.ARH.NOAA.GOV.

$$

WCATWC Tsunami Advisory - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/11/lhvpd9/23/messagelhvpd9-23.htm

WEAK51 PAAQ 120356
TSUAK1

BULLETIN
PUBLIC TSUNAMI MESSAGE NUMBER 23
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
756 PM PST FRI MAR 11 2011

ADVISORY CANCELED FOR CAL-MEX BORDER TO ALAMITOS BAY CALIF.

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF CALIFORNIA AND OREGON FROM ALAMITOS BAY
CALIFORNIA/20 MILES SE OF L.A./ TO CASCADE HEAD OREGON/70
MILES SW OF PORTLAND/...

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF ALASKA FROM CHIGNIK BAY ALASKA TO ATTU ALASKA...

...THE TSUNAMI ADVISORY IS CANCELED FOR THE COASTAL AREAS
OF CALIFORNIA FROM THE CALIFORNIA-MEXICO BORDER TO ALAMITOS
BAY CALIFORNIA/20 MILES SE OF L.A./...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
OREGON - WASHINGTON - BRITISH COLUMBIA AND ALASKA FROM
CASCADE HEAD OREGON/70 MILES SW OF PORTLAND/ TO CHIGNIK BAY
ALASKA...

A TSUNAMI ADVISORY MEANS THAT A TSUNAMI CAPABLE OF PRODUCING
STRONG CURRENTS OR WAVES DANGEROUS TO PERSONS IN OR VERY NEAR
THE WATER IS EXPECTED. SIGNIFICANT WIDESPREAD INUNDATION
IS NOT EXPECTED FOR AREAS UNDER AN ADVISORY. CURRENTS
MAY BE HAZARDOUS TO SWIMMERS... BOATS... AND COASTAL
STRUCTURES AND MAY CONTINUE FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL.

AT 946 PM PACIFIC STANDARD TIME ON MARCH 10 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 8.9 OCCURRED
NEAR THE EAST COAST OF HONSHU JAPAN.
THIS EARTHQUAKE HAS GENERATED A TSUNAMI WHICH COULD CAUSE DAMAGE
TO REGIONS IN A WARNING OR ADVISORY.
ESTIMATED TSUNAMI ARRIVAL TIMES AND MAPS ALONG WITH SAFETY RULES
AND OTHER INFORMATION CAN BE FOUND ON THE WEB SITE
WCATWC.ARH.NOAA.GOV.

MEASUREMENTS OR REPORTS OF TSUNAMI ACTIVITY

LOCATION LAT LON TIME AMPL
------------------------ ----- ------ ------- -----------
POINT REYES CA 38.0N 123.0W 1810UTC 04.5FT/01.38M
PORT ORFORD OR 42.7N 124.5W 1724UTC 06.1FT/01.85M
ADAK AK 51.9N 176.6W 1755UTC 03.6FT/01.09M
KODIAK AK 57.7N 152.5W 2211UTC 00.9FT/00.28M
LOS ANGELES CA 33.7N 118.3W 2115UTC 01.7FT/00.51M
SAN DIEGO CA 32.7N 117.2W 2131UTC 01.7FT/00.51M
LA JOLLA CA 32.9N 117.3W 2007UTC 01.4FT/00.43M
WESTPORT WA 46.9N 124.1W 1920UTC 02.0FT/00.62M
ST PAUL IS. AK 57.1N 170.3W 1228UTC 02.1FT/00.65M
OLD HARBOR AK 57.2N 153.3W 2154UTC 01.1FT/00.33M
DUTCH HARBOR AK 53.9N 166.5W 1204UTC 01.3FT/00.41M
SHEMYA AK 52.7N 174.1E 1136UTC 05.2FT/01.58M
CRESCENT CITY CA 41.7N 124.2W 1656UTC 08.2FT/02.49M
SAN FRANCISCO CA 37.8N 122.5W 1749UTC 02.1FT/00.64M
MONTEREY HARBOR CA 36.6N 121.9W 2013UTC 02.4FT/00.72M
NORTH SPIT CA 40.8N 124.2W 1639UTC 03.3FT/01.01M
SANTA BARBARA CA 34.4N 119.7W 2229UTC 03.2FT/00.97M
SANTA MONICA CA 34.0N 118.5W 2223UTC 02.8FT/00.84M

TIME - TIME OF MEASUREMENT
AMPL - TSUNAMI AMPLITUDES ARE MEASURED RELATIVE TO NORMAL SEA LEVEL.
IT IS ...NOT... CREST-TO-TROUGH WAVE HEIGHT.
VALUES ARE GIVEN IN BOTH METERS(M) AND FEET(FT).

TSUNAMI AMPLITUDES CONTINUE TO DECREASE ALONG THE U.S. WEST
COAST... BRITISH COLUMBIA AND ALASKA. HOWEVER... SOME
GAGES CONTINUE TO REPORT TSUNAMI AMPLITUDES OF DANGEROUS
LEVELS.

TSUNAMIS CAN BE DANGEROUS WAVES THAT ARE NOT SURVIVABLE. WAVE
HEIGHTS ARE AMPLIFIED BY IRREGULAR SHORELINE AND ARE DIFFICULT TO
FORECAST. TSUNAMIS OFTEN APPEAR AS A STRONG SURGE AND MAY BE
PRECEDED BY A RECEDING WATER LEVEL. MARINERS IN WATER DEEPER
THAN 600 FEET SHOULD NOT BE AFFECTED BY A TSUNAMI. WAVE HEIGHTS
WILL INCREASE RAPIDLY AS WATER SHALLOWS. TSUNAMIS ARE A SERIES OF
OCEAN WAVES WHICH CAN BE DANGEROUS FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL. DO NOT RETURN TO EVACUATED AREAS UNTIL AN
ALL CLEAR IS GIVEN BY LOCAL CIVIL AUTHORITIES.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS MESSAGE WILL BE UPDATED IN 60 MINUTES OR SOONER IF
THE SITUATION WARRANTS. THE TSUNAMI MESSAGE WILL REMAIN
IN EFFECT UNTIL FURTHER NOTICE. FOR FURTHER INFORMATION STAY TUNED
TO NOAA WEATHER RADIO... YOUR LOCAL TV OR RADIO STATIONS... OR SEE
THE WEB SITE WCATWC.ARH.NOAA.GOV.

$$

WCATWC Tsunami Advisory - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/11/lhvpd9/22/messagelhvpd9-22.htm

WEAK51 PAAQ 120249
TSUAK1

BULLETIN
PUBLIC TSUNAMI MESSAGE NUMBER 22
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
649 PM PST FRI MAR 11 2011

THE ADVISORY HAS BEEN CANCELED FOR BRITISH COLUMBIA...
WASHINGTON AND NORTHERN OREGON.

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF CALIFORNIA AND OREGON FROM THE CALIFORNIA-MEXICO
BORDER TO CASCADE HEAD OREGON/70 MILES SW OF PORTLAND/...

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF ALASKA FROM CHIGNIK BAY ALASKA TO ATTU ALASKA...

...THE TSUNAMI ADVISORY IS CANCELED FOR THE COASTAL AREAS
OF OREGON - WASHINGTON AND BRITISH COLUMBIA FROM CASCADE
HEAD OREGON/70 MILES SW OF PORTLAND/ TO THE ALASKA-BRITISH
COLUMBIA BORDER...

...THIS MESSAGE IS INFORMATION ONLY FOR COASTAL AREAS OF
ALASKA FROM THE ALASKA-BRITISH COLUMBIA BORDER TO CHIGNIK
BAY ALASKA...

A TSUNAMI ADVISORY MEANS THAT A TSUNAMI CAPABLE OF PRODUCING
STRONG CURRENTS OR WAVES DANGEROUS TO PERSONS IN OR VERY NEAR
THE WATER IS EXPECTED. SIGNIFICANT WIDESPREAD INUNDATION
IS NOT EXPECTED FOR AREAS UNDER AN ADVISORY. CURRENTS
MAY BE HAZARDOUS TO SWIMMERS... BOATS... AND COASTAL
STRUCTURES AND MAY CONTINUE FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL.

AT 946 PM PACIFIC STANDARD TIME ON MARCH 10 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 8.9 OCCURRED
NEAR THE EAST COAST OF HONSHU JAPAN.
THIS EARTHQUAKE HAS GENERATED A TSUNAMI WHICH COULD CAUSE DAMAGE
TO REGIONS IN A WARNING OR ADVISORY.
ESTIMATED TSUNAMI ARRIVAL TIMES AND MAPS ALONG WITH SAFETY RULES
AND OTHER INFORMATION CAN BE FOUND ON THE WEB SITE
WCATWC.ARH.NOAA.GOV.

MEASUREMENTS OR REPORTS OF TSUNAMI ACTIVITY

LOCATION LAT LON TIME AMPL
------------------------ ----- ------ ------- -----------
POINT REYES CA 38.0N 123.0W 1810UTC 04.5FT/01.38M
PORT ORFORD OR 42.7N 124.5W 1724UTC 06.1FT/01.85M
ADAK AK 51.9N 176.6W 1755UTC 03.6FT/01.09M
KODIAK AK 57.7N 152.5W 2211UTC 00.9FT/00.28M
LOS ANGELES CA 33.7N 118.3W 2115UTC 01.7FT/00.51M
SAN DIEGO CA 32.7N 117.2W 2131UTC 01.7FT/00.51M
LA JOLLA CA 32.9N 117.3W 2007UTC 01.4FT/00.43M
WESTPORT WA 46.9N 124.1W 1920UTC 02.0FT/00.62M
ST PAUL IS. AK 57.1N 170.3W 1228UTC 02.1FT/00.65M
OLD HARBOR AK 57.2N 153.3W 2154UTC 01.1FT/00.33M
DUTCH HARBOR AK 53.9N 166.5W 1204UTC 01.3FT/00.41M
SHEMYA AK 52.7N 174.1E 1136UTC 05.2FT/01.58M
CRESCENT CITY CA 41.7N 124.2W 1656UTC 08.2FT/02.49M
SAN FRANCISCO CA 37.8N 122.5W 1749UTC 02.1FT/00.64M
MONTEREY HARBOR CA 36.6N 121.9W 2013UTC 02.4FT/00.72M
NORTH SPIT CA 40.8N 124.2W 1639UTC 03.3FT/01.01M
SANTA BARBARA CA 34.4N 119.7W 2229UTC 03.2FT/00.97M
SANTA MONICA CA 34.0N 118.5W 2223UTC 02.8FT/00.84M
NEAH BAY WA 48.4N 124.6W 0051UTC 01.8FT/00.56M

TIME - TIME OF MEASUREMENT
AMPL - TSUNAMI AMPLITUDES ARE MEASURED RELATIVE TO NORMAL SEA LEVEL.
IT IS ...NOT... CREST-TO-TROUGH WAVE HEIGHT.
VALUES ARE GIVEN IN BOTH METERS(M) AND FEET(FT).

TSUNAMI AMPLITUDES CONTINUE TO DECREASE ALONG THE U.S. WEST
COAST... BRITISH COLUMBIA AND ALASKA. HOWEVER... SOME
GAGES CONTINUE TO REPORT TSUNAMI AMPLITUDES OF DANGEROUS
LEVELS.

TSUNAMIS CAN BE DANGEROUS WAVES THAT ARE NOT SURVIVABLE. WAVE
HEIGHTS ARE AMPLIFIED BY IRREGULAR SHORELINE AND ARE DIFFICULT TO
FORECAST. TSUNAMIS OFTEN APPEAR AS A STRONG SURGE AND MAY BE
PRECEDED BY A RECEDING WATER LEVEL. MARINERS IN WATER DEEPER
THAN 600 FEET SHOULD NOT BE AFFECTED BY A TSUNAMI. WAVE HEIGHTS
WILL INCREASE RAPIDLY AS WATER SHALLOWS. TSUNAMIS ARE A SERIES OF
OCEAN WAVES WHICH CAN BE DANGEROUS FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL. DO NOT RETURN TO EVACUATED AREAS UNTIL AN
ALL CLEAR IS GIVEN BY LOCAL CIVIL AUTHORITIES.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS MESSAGE WILL BE UPDATED IN 60 MINUTES OR SOONER IF
THE SITUATION WARRANTS. THE TSUNAMI MESSAGE WILL REMAIN
IN EFFECT UNTIL FURTHER NOTICE. FOR FURTHER INFORMATION STAY TUNED
TO NOAA WEATHER RADIO... YOUR LOCAL TV OR RADIO STATIONS... OR SEE
THE WEB SITE WCATWC.ARH.NOAA.GOV.

$$

WCATWC Tsunami Advisory - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/11/lhvpd9/21/messagelhvpd9-21.htm

WEAK51 PAAQ 120200
TSUAK1

BULLETIN
PUBLIC TSUNAMI MESSAGE NUMBER 21
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
600 PM PST FRI MAR 11 2011

SOUTHERN AND SOUTH EAST ALASKA HAVE BEEN REMOVED FROM THE
ADVISORY.

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF CALIFORNIA - OREGON - WASHINGTON AND BRITISH
COLUMBIA FROM THE CALIFORNIA-MEXICO BORDER TO THE
ALASKA-BRITISH COLUMBIA BORDER...

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF ALASKA FROM CHIGNIK BAY ALASKA TO ATTU ALASKA...

...THE TSUNAMI ADVISORY IS CANCELED FOR THE COASTAL AREAS
OF ALASKA FROM THE ALASKA-BRITISH COLUMBIA BORDER TO
CHIGNIK BAY ALASKA...

A TSUNAMI ADVISORY MEANS THAT A TSUNAMI CAPABLE OF PRODUCING
STRONG CURRENTS OR WAVES DANGEROUS TO PERSONS IN OR VERY NEAR
THE WATER IS EXPECTED. SIGNIFICANT WIDESPREAD INUNDATION
IS NOT EXPECTED FOR AREAS UNDER AN ADVISORY. CURRENTS
MAY BE HAZARDOUS TO SWIMMERS... BOATS... AND COASTAL
STRUCTURES AND MAY CONTINUE FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL.

AT 946 PM PACIFIC STANDARD TIME ON MARCH 10 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 8.9 OCCURRED
NEAR THE EAST COAST OF HONSHU JAPAN.
THIS EARTHQUAKE HAS GENERATED A TSUNAMI WHICH COULD CAUSE DAMAGE
TO REGIONS IN A WARNING OR ADVISORY.
ESTIMATED TSUNAMI ARRIVAL TIMES AND MAPS ALONG WITH SAFETY RULES
AND OTHER INFORMATION CAN BE FOUND ON THE WEB SITE
WCATWC.ARH.NOAA.GOV.

MEASUREMENTS OR REPORTS OF TSUNAMI ACTIVITY

LOCATION LAT LON TIME AMPL
------------------------ ----- ------ ------- -----------
POINT REYES CA 38.0N 123.0W 1810UTC 04.5FT/01.38M
PORT ORFORD OR 42.7N 124.5W 1724UTC 06.1FT/01.85M
ADAK AK 51.9N 176.6W 1755UTC 03.6FT/01.09M
KODIAK AK 57.7N 152.5W 2211UTC 00.9FT/00.28M
LOS ANGELES CA 33.7N 118.3W 2115UTC 01.7FT/00.51M
SAN DIEGO CA 32.7N 117.2W 2131UTC 01.7FT/00.51M
LA JOLLA CA 32.9N 117.3W 2007UTC 01.4FT/00.43M
WESTPORT WA 46.9N 124.1W 1920UTC 02.0FT/00.62M
ST PAUL IS. AK 57.1N 170.3W 1228UTC 02.1FT/00.65M
OLD HARBOR AK 57.2N 153.3W 2154UTC 01.1FT/00.33M
DUTCH HARBOR AK 53.9N 166.5W 1204UTC 01.3FT/00.41M
SHEMYA AK 52.7N 174.1E 1136UTC 05.2FT/01.58M
CRESCENT CITY CA 41.7N 124.2W 1656UTC 08.2FT/02.49M
SAN FRANCISCO CA 37.8N 122.5W 1749UTC 02.1FT/00.64M
MONTEREY HARBOR CA 36.6N 121.9W 2013UTC 02.4FT/00.72M
NORTH SPIT CA 40.8N 124.2W 1639UTC 03.3FT/01.01M
SANTA BARBARA CA 34.4N 119.7W 2229UTC 03.2FT/00.97M
SANTA MONICA CA 34.0N 118.5W 2223UTC 02.8FT/00.84M
NEAH BAY WA 48.4N 124.6W 0051UTC 1.4FT/0.42M

TIME - TIME OF MEASUREMENT
AMPL - TSUNAMI AMPLITUDES ARE MEASURED RELATIVE TO NORMAL SEA LEVEL.
IT IS ...NOT... CREST-TO-TROUGH WAVE HEIGHT.
VALUES ARE GIVEN IN BOTH METERS(M) AND FEET(FT).

DANGEROUS CURRENTS AND CONDITIONS CONTINUE TO BE REPORTED
FROM COASTAL AREAS IN THE ALEUTIAN ISLANDS ... BRITISH COLUMBIA
AND THE WEST COAST OF THE UNITED STATES.
STRONG SURGES CONTINUE TO BE PREVALENT IN AND NEAR CRESCENT CITY
CALIFORNIA HARBOR.

TSUNAMIS CAN BE DANGEROUS WAVES THAT ARE NOT SURVIVABLE. WAVE
HEIGHTS ARE AMPLIFIED BY IRREGULAR SHORELINE AND ARE DIFFICULT TO
FORECAST. TSUNAMIS OFTEN APPEAR AS A STRONG SURGE AND MAY BE
PRECEDED BY A RECEDING WATER LEVEL. MARINERS IN WATER DEEPER
THAN 600 FEET SHOULD NOT BE AFFECTED BY A TSUNAMI. WAVE HEIGHTS
WILL INCREASE RAPIDLY AS WATER SHALLOWS. TSUNAMIS ARE A SERIES OF
OCEAN WAVES WHICH CAN BE DANGEROUS FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL. DO NOT RETURN TO EVACUATED AREAS UNTIL AN
ALL CLEAR IS GIVEN BY LOCAL CIVIL AUTHORITIES.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS MESSAGE WILL BE UPDATED IN 60 MINUTES OR SOONER IF
THE SITUATION WARRANTS. THE TSUNAMI MESSAGE WILL REMAIN
IN EFFECT UNTIL FURTHER NOTICE. FOR FURTHER INFORMATION STAY TUNED
TO NOAA WEATHER RADIO... YOUR LOCAL TV OR RADIO STATIONS... OR SEE
THE WEB SITE WCATWC.ARH.NOAA.GOV.

$$

WCATWC Tsunami Advisory - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/11/lhvpd9/20/messagelhvpd9-20.htm

WEAK51 PAAQ 120055
TSUAK1

BULLETIN
PUBLIC TSUNAMI MESSAGE NUMBER 20
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
455 PM PST FRI MAR 11 2011

THE ADVISORY REGION REMAINS UNCHANGED FROM THE PREVIOUS MESSAGE.

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF CALIFORNIA - OREGON - WASHINGTON - BRITISH
COLUMBIA AND ALASKA FROM THE CALIFORNIA-MEXICO BORDER TO
ATTU ALASKA...

A TSUNAMI ADVISORY MEANS THAT A TSUNAMI CAPABLE OF PRODUCING
STRONG CURRENTS OR WAVES DANGEROUS TO PERSONS IN OR VERY NEAR
THE WATER IS EXPECTED. SIGNIFICANT WIDESPREAD INUNDATION
IS NOT EXPECTED FOR AREAS UNDER AN ADVISORY. CURRENTS
MAY BE HAZARDOUS TO SWIMMERS... BOATS... AND COASTAL
STRUCTURES AND MAY CONTINUE FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL.

AT 946 PM PACIFIC STANDARD TIME ON MARCH 10 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 8.9 OCCURRED
NEAR THE EAST COAST OF HONSHU JAPAN.
THIS EARTHQUAKE HAS GENERATED A TSUNAMI WHICH COULD CAUSE DAMAGE
TO REGIONS IN A WARNING OR ADVISORY.
ESTIMATED TSUNAMI ARRIVAL TIMES AND MAPS ALONG WITH SAFETY RULES
AND OTHER INFORMATION CAN BE FOUND ON THE WEB SITE
WCATWC.ARH.NOAA.GOV.

MEASUREMENTS OR REPORTS OF TSUNAMI ACTIVITY

LOCATION LAT LON TIME AMPL
------------------------ ----- ------ ------- -----------
PORT ORFORD OR 42.7N 124.5W 1724UTC 06.1FT/01.85M
ADAK AK 51.9N 176.6W 1755UTC 03.6FT/01.09M
KODIAK AK 57.7N 152.5W 2211UTC 00.9FT/00.28M
LOS ANGELES CA 33.7N 118.3W 2115UTC 01.7FT/00.51M
SAN DIEGO CA 32.7N 117.2W 2131UTC 01.7FT/00.51M
LA JOLLA CA 32.9N 117.3W 2007UTC 01.4FT/00.43M
WESTPORT WA 46.9N 124.1W 1920UTC 02.0FT/00.62M
ST PAUL IS. AK 57.1N 170.3W 1228UTC 02.1FT/00.65M
OLD HARBOR AK 57.2N 153.3W 2154UTC 01.1FT/00.33M
DUTCH HARBOR AK 53.9N 166.5W 1204UTC 01.3FT/00.41M
SHEMYA AK 52.7N 174.1E 1136UTC 05.2FT/01.58M
ARENA COVE CA 38.9N 123.7W 1834UTC 08.7FT/02.65M
CRESCENT CITY CA 41.7N 124.2W 1656UTC 08.2FT/02.49M
SAN FRANCISCO CA 37.8N 122.5W 1749UTC 02.1FT/00.64M
MONTEREY HARBOR CA 36.6N 121.9W 2013UTC 02.4FT/00.72M
NORTH SPIT CA 40.8N 124.2W 1639UTC 03.3FT/01.01M
PORT SAN LUIS CA 35.2N 120.8W 1745UTC 08.6FT/02.64M
SANTA BARBARA CA 34.4N 119.7W 2229UTC 03.2FT/00.97M
SANTA MONICA CA 34.0N 118.5W 2223UTC 02.8FT/00.84M

TIME - TIME OF MEASUREMENT
AMPL - TSUNAMI AMPLITUDES ARE MEASURED RELATIVE TO NORMAL SEA LEVEL.
IT IS ...NOT... CREST-TO-TROUGH WAVE HEIGHT.
VALUES ARE GIVEN IN BOTH METERS(M) AND FEET(FT).

DANGEROUS CURRENTS AND CONDITIONS CONTINUE TO BE REPORTED
FROM COASTAL AREAS IN ALASKA... BRITISH COLUMBIA AND U.S. WEST
COAST.
STRONG SURGES CONTINUES TO BE PREVALENT IN AND NEAR CRESENT CITY
CALIFORNIA HARBOR.

TSUNAMIS CAN BE DANGEROUS WAVES THAT ARE NOT SURVIVABLE. WAVE
HEIGHTS ARE AMPLIFIED BY IRREGULAR SHORELINE AND ARE DIFFICULT TO
FORECAST. TSUNAMIS OFTEN APPEAR AS A STRONG SURGE AND MAY BE
PRECEDED BY A RECEDING WATER LEVEL. MARINERS IN WATER DEEPER
THAN 600 FEET SHOULD NOT BE AFFECTED BY A TSUNAMI. WAVE HEIGHTS
WILL INCREASE RAPIDLY AS WATER SHALLOWS. TSUNAMIS ARE A SERIES OF
OCEAN WAVES WHICH CAN BE DANGEROUS FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL. DO NOT RETURN TO EVACUATED AREAS UNTIL AN
ALL CLEAR IS GIVEN BY LOCAL CIVIL AUTHORITIES.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS MESSAGE WILL BE UPDATED IN 60 MINUTES OR SOONER IF
THE SITUATION WARRANTS. THE TSUNAMI MESSAGE WILL REMAIN
IN EFFECT UNTIL FURTHER NOTICE. FOR FURTHER INFORMATION STAY TUNED
TO NOAA WEATHER RADIO... YOUR LOCAL TV OR RADIO STATIONS... OR SEE
THE WEB SITE WCATWC.ARH.NOAA.GOV.

$$

WCATWC Tsunami Advisory - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/11/lhvpd9/19/messagelhvpd9-19.htm

WEAK51 PAAQ 112357
TSUAK1

BULLETIN
PUBLIC TSUNAMI MESSAGE NUMBER 19
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
357 PM PST FRI MAR 11 2011

THIS MESSAGE MAINTAINS THE ADVISORY STATUS FROM THE
PREVIOUS MESSAGE.

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF CALIFORNIA - OREGON - WASHINGTON - BRITISH
COLUMBIA AND ALASKA FROM THE CALIFORNIA-MEXICO BORDER TO
ATTU ALASKA...

A TSUNAMI ADVISORY MEANS THAT A TSUNAMI CAPABLE OF PRODUCING
STRONG CURRENTS OR WAVES DANGEROUS TO PERSONS IN OR VERY NEAR
THE WATER IS EXPECTED. SIGNIFICANT WIDESPREAD INUNDATION
IS NOT EXPECTED FOR AREAS UNDER AN ADVISORY. CURRENTS
MAY BE HAZARDOUS TO SWIMMERS... BOATS... AND COASTAL
STRUCTURES AND MAY CONTINUE FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL.

AT 946 PM PACIFIC STANDARD TIME ON MARCH 10 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 8.9 OCCURRED
NEAR THE EAST COAST OF HONSHU JAPAN.
THIS EARTHQUAKE HAS GENERATED A TSUNAMI WHICH COULD CAUSE DAMAGE
TO REGIONS IN A WARNING OR ADVISORY.
ESTIMATED TSUNAMI ARRIVAL TIMES AND MAPS ALONG WITH SAFETY RULES
AND OTHER INFORMATION CAN BE FOUND ON THE WEB SITE
WCATWC.ARH.NOAA.GOV.

MEASUREMENTS OR REPORTS OF TSUNAMI ACTIVITY

LOCATION LAT LON TIME AMPL
------------------------ ----- ------ ------- -----------
PORT ORFORD OR 42.7N 124.5W 1724UTC 06.1FT/01.85M
ADAK AK 51.9N 176.6W 1755UTC 03.6FT/01.09M
KODIAK AK 57.7N 152.5W 2211UTC 00.9FT/00.28M
LOS ANGELES CA 33.7N 118.3W 2115UTC 01.7FT/00.51M
SAN DIEGO CA 32.7N 117.2W 2131UTC 01.7FT/00.51M
LA JOLLA CA 32.9N 117.3W 2007UTC 01.4FT/00.43M
WESTPORT WA 46.9N 124.1W 1920UTC 02.0FT/00.62M
ST PAUL IS. AK 57.1N 170.3W 1228UTC 02.1FT/00.65M
OLD HARBOR AK 57.2N 153.3W 2154UTC 01.1FT/00.33M
DUTCH HARBOR AK 53.9N 166.5W 1204UTC 01.3FT/00.41M
SHEMYA AK 52.7N 174.1E 1136UTC 05.2FT/01.58M
ARENA COVE CA 38.9N 123.7W 1834UTC 08.7FT/02.65M
CRESCENT CITY CA 41.7N 124.2W 1656UTC 08.2FT/02.49M
SAN FRANCISCO CA 37.8N 122.5W 1749UTC 02.1FT/00.64M
MONTEREY HARBOR CA 36.6N 121.9W 2013UTC 02.4FT/00.72M
NORTH SPIT CA 40.8N 124.2W 1639UTC 03.3FT/01.01M
PORT SAN LUIS CA 35.2N 120.8W 1745UTC 08.6FT/02.64M
SANTA BARBARA CA 34.4N 119.7W 2229UTC 03.2FT/00.97M
SANTA MONICA CA 34.0N 118.5W 2223UTC 02.8FT/00.84M

TIME - TIME OF MEASUREMENT
AMPL - TSUNAMI AMPLITUDES ARE MEASURED RELATIVE TO NORMAL SEA LEVEL.
IT IS ...NOT... CREST-TO-TROUGH WAVE HEIGHT.
VALUES ARE GIVEN IN BOTH METERS(M) AND FEET(FT).

TSUNAMI LEVELS ALONG THE CALIFORNIA AND OREGON COAST HAVE
DROPPED BELOW 1 METER IN ALL LOCATIONS.
HOWEVER... DANGEROUS CURRENTS AND CONDITIONS CONTINUE TO
EXIST ALONG THE ALASKA... BRITISH COLUMBIA AND U.S. WEST COAST.

TSUNAMIS CAN BE DANGEROUS WAVES THAT ARE NOT SURVIVABLE. WAVE
HEIGHTS ARE AMPLIFIED BY IRREGULAR SHORELINE AND ARE DIFFICULT TO
FORECAST. TSUNAMIS OFTEN APPEAR AS A STRONG SURGE AND MAY BE
PRECEDED BY A RECEDING WATER LEVEL. MARINERS IN WATER DEEPER
THAN 600 FEET SHOULD NOT BE AFFECTED BY A TSUNAMI. WAVE HEIGHTS
WILL INCREASE RAPIDLY AS WATER SHALLOWS. TSUNAMIS ARE A SERIES OF
OCEAN WAVES WHICH CAN BE DANGEROUS FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL. DO NOT RETURN TO EVACUATED AREAS UNTIL AN
ALL CLEAR IS GIVEN BY LOCAL CIVIL AUTHORITIES.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS MESSAGE WILL BE UPDATED IN 60 MINUTES OR SOONER IF
THE SITUATION WARRANTS. THE TSUNAMI MESSAGE WILL REMAIN
IN EFFECT UNTIL FURTHER NOTICE. FOR FURTHER INFORMATION STAY TUNED
TO NOAA WEATHER RADIO... YOUR LOCAL TV OR RADIO STATIONS... OR SEE
THE WEB SITE WCATWC.ARH.NOAA.GOV.

$$

WCATWC Tsunami Advisory - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/11/lhvpd9/18/messagelhvpd9-18.htm

WEAK51 PAAQ 112257
TSUAK1

BULLETIN
PUBLIC TSUNAMI MESSAGE NUMBER 18
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
257 PM PST FRI MAR 11 2011

THE WARNING FOR CALIFORNIA AND OREGON HAVE BEEN DOWNGRADED TO
AN ADVISORY.

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF CALIFORNIA FROM THE CALIFORNIA-MEXICO BORDER TO
POINT CONCEPCION CALIFORNIA...

...THE TSUNAMI ADVISORY IS EXPANDED TO INCLUDE THE COASTAL
AREAS OF CALIFORNIA AND OREGON FROM POINT CONCEPCION
CALIFORNIA TO THE OREGON-WASHINGTON BORDER...

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF WASHINGTON - BRITISH COLUMBIA AND ALASKA FROM THE
OREGON-WASHINGTON BORDER TO ATTU ALASKA...

A TSUNAMI ADVISORY MEANS THAT A TSUNAMI CAPABLE OF PRODUCING
STRONG CURRENTS OR WAVES DANGEROUS TO PERSONS IN OR VERY NEAR
THE WATER IS EXPECTED. SIGNIFICANT WIDESPREAD INUNDATION
IS NOT EXPECTED FOR AREAS UNDER AN ADVISORY. CURRENTS
MAY BE HAZARDOUS TO SWIMMERS... BOATS... AND COASTAL
STRUCTURES AND MAY CONTINUE FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL.

AT 946 PM PACIFIC STANDARD TIME ON MARCH 10 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 8.9 OCCURRED
NEAR THE EAST COAST OF HONSHU JAPAN.
THIS EARTHQUAKE HAS GENERATED A TSUNAMI WHICH COULD CAUSE DAMAGE
TO REGIONS IN A WARNING OR ADVISORY.
ESTIMATED TSUNAMI ARRIVAL TIMES AND MAPS ALONG WITH SAFETY RULES
AND OTHER INFORMATION CAN BE FOUND ON THE WEB SITE
WCATWC.ARH.NOAA.GOV.

MEASUREMENTS OR REPORTS OF TSUNAMI ACTIVITY

LOCATION LAT LON TIME AMPL
------------------------ ----- ------ ------- -----------
PORT ORFORD OR 42.7N 124.5W 1724UTC 06.1FT/01.85M
ADAK AK 51.9N 176.6W 1755UTC 03.6FT/01.09M
KODIAK AK 57.7N 152.5W 2211UTC 00.9FT/00.28M
LOS ANGELES CA 33.7N 118.3W 2115UTC 01.7FT/00.51M
SAN DIEGO CA 32.7N 117.2W 2131UTC 01.7FT/00.51M
LA JOLLA CA 32.9N 117.3W 2007UTC 01.4FT/00.43M
WESTPORT WA 46.9N 124.1W 1920UTC 02.0FT/00.62M
ST PAUL IS. AK 57.1N 170.3W 1228UTC 02.1FT/00.65M
OLD HARBOR AK 57.2N 153.3W 2154UTC 01.1FT/00.33M
DUTCH HARBOR AK 53.9N 166.5W 1204UTC 01.3FT/00.41M
SHEMYA AK 52.7N 174.1E 1136UTC 05.2FT/01.58M
ARENA COVE CA 38.9N 123.7W 1834UTC 08.7FT/02.65M
SANTA MONICA CA 34.0N 118.5W 2223UTC 02.8FT/00.84M
SAN FRANCISCO CA 37.8N 122.5W 1749UTC 02.1FT/00.64M
MONTEREY HARBOR CA 36.6N 121.9W 2013UTC 02.4FT/00.72M
NORTH SPIT CA 40.8N 124.2W 1639UTC 03.3FT/01.01M
PORT SAN LUIS CA 35.2N 120.8W 1745UTC 08.6FT/02.64M
SANTA BARBARA CA 34.4N 119.7W 2229UTC 03.2FT/00.97M

TIME - TIME OF MEASUREMENT
AMPL - TSUNAMI AMPLITUDES ARE MEASURED RELATIVE TO NORMAL SEA LEVEL.
IT IS ...NOT... CREST-TO-TROUGH WAVE HEIGHT.
VALUES ARE GIVEN IN BOTH METERS(M) AND FEET(FT).

TSUNAMI LEVELS ALONG THE CALIFORNIA AND OREGON COAST HAVE
DROPPED BELOW 1 METER IN ALL LOCATIONS EXCEPT CRESCENT CITY.
WHILE THE WARNING IS BEING DOWNGRADED TO AN ADVISORY... DANGEROUS
CONDITIONS CONTINUE TO EXIST ALONG THE ALASKA... BRITISH
COLUMBIA AND U.S. WEST COAST. ESPECIALLY IN THE CRESCENT CITY
REGION WHERE STRONG SURGES CONTINUE AT A HIGHER LEVEL THAN OTHER
LOCATIONS. DANGEROUS CONDITIONS ARE STILL PRESENT THROUGHOUT THE
ALEUTIAN ISLANDS THROUGH SOUTHERN ALASKA... BRITISH COLUMBIA AND
THE U.S. WEST COAST.

TSUNAMIS CAN BE DANGEROUS WAVES THAT ARE NOT SURVIVABLE. WAVE
HEIGHTS ARE AMPLIFIED BY IRREGULAR SHORELINE AND ARE DIFFICULT TO
FORECAST. TSUNAMIS OFTEN APPEAR AS A STRONG SURGE AND MAY BE
PRECEDED BY A RECEDING WATER LEVEL. MARINERS IN WATER DEEPER
THAN 600 FEET SHOULD NOT BE AFFECTED BY A TSUNAMI. WAVE HEIGHTS
WILL INCREASE RAPIDLY AS WATER SHALLOWS. TSUNAMIS ARE A SERIES OF
OCEAN WAVES WHICH CAN BE DANGEROUS FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL. DO NOT RETURN TO EVACUATED AREAS UNTIL AN
ALL CLEAR IS GIVEN BY LOCAL CIVIL AUTHORITIES.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS MESSAGE WILL BE UPDATED IN 60 MINUTES OR SOONER IF
THE SITUATION WARRANTS. THE TSUNAMI MESSAGE WILL REMAIN
IN EFFECT UNTIL FURTHER NOTICE. FOR FURTHER INFORMATION STAY TUNED
TO NOAA WEATHER RADIO... YOUR LOCAL TV OR RADIO STATIONS... OR SEE
THE WEB SITE WCATWC.ARH.NOAA.GOV.

$$

WCATWC Tsunami Warning - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/11/lhvpd9/17/messagelhvpd9-17.htm

WEAK51 PAAQ 112155
TSUAK1

BULLETIN
PUBLIC TSUNAMI MESSAGE NUMBER 17
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
155 PM PST FRI MAR 11 2011

THE TSUNAMI WARNING AND ADVISORY REGION REMAIN THE SAME.
TSUNAMI OBSERVATIONS ARE UPDATED BELOW.

...THE TSUNAMI WARNING CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF CALIFORNIA AND OREGON FROM POINT CONCEPCION
CALIFORNIA TO THE OREGON-WASHINGTON BORDER...

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF CALIFORNIA FROM THE CALIFORNIA-MEXICO BORDER TO
POINT CONCEPCION CALIFORNIA...

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF WASHINGTON - BRITISH COLUMBIA AND ALASKA FROM THE
OREGON-WASHINGTON BORDER TO ATTU ALASKA...

A TSUNAMI WARNING MEANS... ALL COASTAL RESIDENTS IN THE WARNING
AREA WHO ARE NEAR THE BEACH OR IN LOW-LYING REGIONS SHOULD MOVE
IMMEDIATELY INLAND TO HIGHER GROUND AND AWAY FROM ALL HARBORS AND
INLETS INCLUDING THOSE SHELTERED DIRECTLY FROM THE SEA. THOSE
FEELING THE EARTH SHAKE... SEEING UNUSUAL WAVE ACTION... OR THE
WATER LEVEL RISING OR RECEDING MAY HAVE ONLY A FEW MINUTES BEFORE
THE TSUNAMI ARRIVAL AND SHOULD MOVE IMMEDIATELY. HOMES AND
SMALL BUILDINGS ARE NOT DESIGNED TO WITHSTAND TSUNAMI IMPACTS.
DO NOT STAY IN THESE STRUCTURES.

ALL RESIDENTS WITHIN THE WARNED AREA SHOULD BE ALERT FOR
INSTRUCTIONS BROADCAST FROM THEIR LOCAL CIVIL AUTHORITIES.
A TSUNAMI HAS BEEN RECORDED.

A TSUNAMI ADVISORY MEANS THAT A TSUNAMI CAPABLE OF PRODUCING
STRONG CURRENTS OR WAVES DANGEROUS TO PERSONS IN OR VERY NEAR
THE WATER IS EXPECTED. SIGNIFICANT WIDESPREAD INUNDATION
IS NOT EXPECTED FOR AREAS UNDER AN ADVISORY. CURRENTS
MAY BE HAZARDOUS TO SWIMMERS... BOATS... AND COASTAL
STRUCTURES AND MAY CONTINUE FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL.

AT 946 PM PACIFIC STANDARD TIME ON MARCH 10 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 8.9 OCCURRED
NEAR THE EAST COAST OF HONSHU JAPAN.
THIS EARTHQUAKE HAS GENERATED A TSUNAMI WHICH COULD CAUSE DAMAGE
TO REGIONS IN A WARNING OR ADVISORY.
ESTIMATED TSUNAMI ARRIVAL TIMES AND MAPS ALONG WITH SAFETY RULES
AND OTHER INFORMATION CAN BE FOUND ON THE WEB SITE
WCATWC.ARH.NOAA.GOV.

MEASUREMENTS OR REPORTS OF TSUNAMI ACTIVITY

LOCATION LAT LON TIME AMPL
------------------------ ----- ------ ------- -----------
SANTA MONICA CA 34.0N 118.5W 1845UTC 02.4FT/00.74M
SANTA BARBARA CA 34.4N 119.7W 1959UTC 02.3FT/00.71M
SAND POINT AK 55.3N 160.5W 2108UTC 01.8FT/00.55M
NIKOLSKI AK 52.9N 168.9W 2133UTC 01.6FT/00.49M
KING COVE AK 55.1N 162.3W 2103UTC 01.9FT/00.59M
CRAIG AK 55.5N 133.1W 1613UTC 00.8FT/00.24M
ELFIN COVE AK 58.2N 136.3W 1535UTC 00.5FT/00.16M
SITKA AK 57.1N 135.3W 1711UTC 01.0FT/00.32M
POINT REYES CA 38.0N 123.0W 1803UTC 04.4FT/01.35M
PORT ORFORD OR 42.7N 124.5W 1724UTC 06.1FT/01.85M
ADAK AK 51.9N 176.6W 1747UTC 03.4FT/01.05M
KODIAK AK 57.7N 152.5W 2044UTC 00.6FT/00.17M
LOS ANGELES CA 33.7N 118.3W 1905UTC 01.0FT/00.32M
SAN DIEGO CA 32.7N 117.2W 1901UTC 01.7FT/00.52M
LA JOLLA CA 32.9N 117.3W 1952UTC 01.3FT/00.40M
WESTPORT WA 46.9N 124.1W 1920UTC 02.0FT/00.62M
ST PAUL IS. AK 57.1N 170.3W 2011UTC 01.4FT/00.41M
OLD HARBOR AK 57.2N 153.3W 2109UTC 01.0FT/00.29M
DUTCH HARBOR AK 53.9N 166.5W 2108UTC 00.8FT/00.25M

TIME - TIME OF MEASUREMENT
AMPL - TSUNAMI AMPLITUDES ARE MEASURED RELATIVE TO NORMAL SEA LEVEL.
IT IS ...NOT... CREST-TO-TROUGH WAVE HEIGHT.
VALUES ARE GIVEN IN BOTH METERS(M) AND FEET(FT).

SEVERAL SITES IN OREGON AND CALIFORNIA CONTINUE TO RECORD
TSUNAMIS IN EXCESS OF 1 METER. THE SITUATION REMAINS DANGEROUS -
PLEASE STAY TUNED TO INSTRUCTION FROM YOUR LOCAL EMERGENCY
OFFICIALS BEFORE RETURNING TO ENDANGERED AREAS.
FURTHER WAVE OBSERVATIONS ARE POSTED ON THE WCATWC WEB SITE
WCATWC.ARH.NOAA.GOV.

TSUNAMIS CAN BE DANGEROUS WAVES THAT ARE NOT SURVIVABLE. WAVE
HEIGHTS ARE AMPLIFIED BY IRREGULAR SHORELINE AND ARE DIFFICULT TO
FORECAST. TSUNAMIS OFTEN APPEAR AS A STRONG SURGE AND MAY BE
PRECEDED BY A RECEDING WATER LEVEL. MARINERS IN WATER DEEPER
THAN 600 FEET SHOULD NOT BE AFFECTED BY A TSUNAMI. WAVE HEIGHTS
WILL INCREASE RAPIDLY AS WATER SHALLOWS. TSUNAMIS ARE A SERIES OF
OCEAN WAVES WHICH CAN BE DANGEROUS FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL. DO NOT RETURN TO EVACUATED AREAS UNTIL AN
ALL CLEAR IS GIVEN BY LOCAL CIVIL AUTHORITIES.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS MESSAGE WILL BE UPDATED IN 60 MINUTES OR SOONER IF
THE SITUATION WARRANTS. THE TSUNAMI MESSAGE WILL REMAIN
IN EFFECT UNTIL FURTHER NOTICE. FOR FURTHER INFORMATION STAY TUNED
TO NOAA WEATHER RADIO... YOUR LOCAL TV OR RADIO STATIONS... OR SEE
THE WEB SITE WCATWC.ARH.NOAA.GOV.

$$

WCATWC Tsunami Warning - TW

Web message at http://wcatwc.arh.noaa.gov/2011/03/11/lhvpd9/16/messagelhvpd9-16.htm

WEAK51 PAAQ 112046
TSUAK1

BULLETIN
PUBLIC TSUNAMI MESSAGE NUMBER 16
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
1246 PM PST FRI MAR 11 2011

THE WARNING AND ADVISORY REGIONS REMAIN UNCHANGED IN THIS
MESSAGE. TSUNAMI OBSERVATIONS ARE UPDATED BELOW.

...THE TSUNAMI WARNING CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF CALIFORNIA AND OREGON FROM POINT CONCEPCION
CALIFORNIA TO THE OREGON-WASHINGTON BORDER...

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF CALIFORNIA FROM THE CALIFORNIA-MEXICO BORDER TO
POINT CONCEPCION CALIFORNIA...

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL
AREAS OF WASHINGTON - BRITISH COLUMBIA AND ALASKA FROM THE
OREGON-WASHINGTON BORDER TO ATTU ALASKA...

A TSUNAMI WARNING MEANS... ALL COASTAL RESIDENTS IN THE WARNING
AREA WHO ARE NEAR THE BEACH OR IN LOW-LYING REGIONS SHOULD MOVE
IMMEDIATELY INLAND TO HIGHER GROUND AND AWAY FROM ALL HARBORS AND
INLETS INCLUDING THOSE SHELTERED DIRECTLY FROM THE SEA. THOSE
FEELING THE EARTH SHAKE... SEEING UNUSUAL WAVE ACTION... OR THE
WATER LEVEL RISING OR RECEDING MAY HAVE ONLY A FEW MINUTES BEFORE
THE TSUNAMI ARRIVAL AND SHOULD MOVE IMMEDIATELY. HOMES AND
SMALL BUILDINGS ARE NOT DESIGNED TO WITHSTAND TSUNAMI IMPACTS.
DO NOT STAY IN THESE STRUCTURES.

ALL RESIDENTS WITHIN THE WARNED AREA SHOULD BE ALERT FOR
INSTRUCTIONS BROADCAST FROM THEIR LOCAL CIVIL AUTHORITIES.
A TSUNAMI HAS BEEN RECORDED.

A TSUNAMI ADVISORY MEANS THAT A TSUNAMI CAPABLE OF PRODUCING
STRONG CURRENTS OR WAVES DANGEROUS TO PERSONS IN OR VERY NEAR
THE WATER IS EXPECTED. SIGNIFICANT WIDESPREAD INUNDATION
IS NOT EXPECTED FOR AREAS UNDER AN ADVISORY. CURRENTS
MAY BE HAZARDOUS TO SWIMMERS... BOATS... AND COASTAL
STRUCTURES AND MAY CONTINUE FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL.

AT 946 PM PACIFIC STANDARD TIME ON MARCH 10 AN EARTHQUAKE WITH
PRELIMINARY MAGNITUDE 8.9 OCCURRED
NEAR THE EAST COAST OF HONSHU JAPAN.
THIS EARTHQUAKE HAS GENERATED A TSUNAMI WHICH COULD CAUSE DAMAGE
TO REGIONS IN A WARNING OR ADVISORY.
ESTIMATED TSUNAMI ARRIVAL TIMES AND MAPS ALONG WITH SAFETY RULES
AND OTHER INFORMATION CAN BE FOUND ON THE WEB SITE
WCATWC.ARH.NOAA.GOV.

MEASUREMENTS OR REPORTS OF TSUNAMI ACTIVITY

LOCATION LAT LON TIME AMPL
------------------------ ----- ------ ------- -----------
PORT SAN LUIS CA 35.2N 120.8W 1925UTC 06.6FT/02.01M
PORT ANGELES WA 48.1N 123.4W 1827UTC 01.9FT/00.59M
WINTER HARBOUR BC 50.7N 128.3W 1450UTC 01.7FT/00.53M
SANTA MONICA CA 34.0N 118.5W 1845UTC 02.4FT/00.74M
SANTA BARBARA CA 34.4N 119.7W 1959UTC 02.3FT/00.71M
SAND POINT AK 55.3N 160.5W 1812UTC 01.6FT/00.49M
NIKOLSKI AK 52.9N 168.9W 1614UTC 02.7FT/00.82M
KING COVE AK 55.1N 162.3W 1713UTC 01.6FT/00.48M
CRAIG AK 55.5N 133.1W 1613UTC 00.8FT/00.24M
ELFIN COVE AK 58.2N 136.3W 1535UTC 00.5FT/00.16M
SITKA AK 57.1N 135.3W 1711UTC 01.0FT/00.32M
POINT REYES CA 38.0N 123.0W 1803UTC 04.4FT/01.35M
PORT ORFORD OR 42.7N 124.5W 1724UTC 06.1FT/01.85M
ADAK AK 51.9N 176.6W 1747UTC 03.4FT/01.05M
KODIAK AK 57.7N 152.5W 1550UTC 00.5FT/00.15M
LOS ANGELES CA 33.7N 118.3W 1905UTC 01.0FT/00.32M
SAN DIEGO CA 32.7N 117.2W 1901UTC 01.7FT/00.52M
LA JOLLA CA 32.9N 117.3W 1952UTC 01.3FT/00.40M
WESTPORT WA 46.9N 124.1W 1920UTC 02.0FT/00.62M

TIME - TIME OF MEASUREMENT
AMPL - TSUNAMI AMPLITUDES ARE MEASURED RELATIVE TO NORMAL SEA LEVEL.
IT IS ...NOT... CREST-TO-TROUGH WAVE HEIGHT.
VALUES ARE GIVEN IN BOTH METERS(M) AND FEET(FT).

THE TSUNAMI IMPACT CONTINUES ALONG THE WEST COAST. TSUNAMI
AMPLITUDE CONTINUES TO RISE AT SOME LOCATIONS IN SOUTHERN
CALIFORNIA... THOUGH IS STABILIZING IN OTHER CANADIAN...
ALASKA AND U.S. WEST COAST LOCATIONS. FURTHER DAMAGE
CONTINUES TO BE REPORTED FROM OREGON AND CALIFORNIA LOCATIONS.
PLEASE STAY TUNED TO INSTRUCTION FROM YOU LOCAL EMERGENCY
OFFICIALS BEFORE RETURNING TO ENDANGERED AREAS.
FURTHER WAVE OBSERVATIONS ARE POSTED ON THE WCATWC WEB SITE
WCATWC.ARH.NOAA.GOV.

TSUNAMIS CAN BE DANGEROUS WAVES THAT ARE NOT SURVIVABLE. WAVE
HEIGHTS ARE AMPLIFIED BY IRREGULAR SHORELINE AND ARE DIFFICULT TO
FORECAST. TSUNAMIS OFTEN APPEAR AS A STRONG SURGE AND MAY BE
PRECEDED BY A RECEDING WATER LEVEL. MARINERS IN WATER DEEPER
THAN 600 FEET SHOULD NOT BE AFFECTED BY A TSUNAMI. WAVE HEIGHTS
WILL INCREASE RAPIDLY AS WATER SHALLOWS. TSUNAMIS ARE A SERIES OF
OCEAN WAVES WHICH CAN BE DANGEROUS FOR SEVERAL HOURS AFTER THE
INITIAL WAVE ARRIVAL. DO NOT RETURN TO EVACUATED AREAS UNTIL AN
ALL CLEAR IS GIVEN BY LOCAL CIVIL AUTHORITIES.

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
WWW.WEATHER.GOV/PTWC.

THIS MESSAGE WILL BE UPDATED IN 60 MINUTES OR SOONER IF
THE SITUATION WARRANTS. THE TSUNAMI MESSAGE WILL REMAIN
IN EFFECT UNTIL FURTHER NOTICE. FOR FURTHER INFORMATION STAY TUNED
TO NOAA WEATHER RADIO... YOUR LOCAL TV OR RADIO STATIONS... OR SEE
THE WEB SITE WCATWC.ARH.NOAA.GOV.

$$