Offering frequent news and analysis from the majestic Evergreen State and beyond, The Cascadia Advocate is the Northwest Progressive Institute's unconventional perspective on world, national, and local politics.

Friday, March 11, 2011

Tsunami WATCH for Left Coast upgraded to WARNING: Latest from NOAA's NWS just in

The tsunami watch previously issued for the Left Coast has just been upgraded to a tsunami warning for some communities and a tsunami advisory for others.

The most recent bulletin:
TSUNAMI MESSAGE NUMBER 4
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
1244 AM PST FRI MAR 11 2011

THIS MESSAGE UPDATES THE ALERT STATUS TO WARNING AND ADVISORY.

...A TSUNAMI WARNING IS NOW IN EFFECT WHICH INCLUDES THE COASTAL AREAS OF CALIFORNIA AND OREGON FROM POINT CONCEPCION CALIFORNIA TO THE OREGON-WASHINGTON BORDER...

...A TSUNAMI WARNING IS NOW IN EFFECT WHICH INCLUDES THE COASTAL AREAS OF ALASKA FROM AMCHITKA PASS ALASKA/125 MILES W OF ADAK/ TO ATTU ALASKA...

...THE TSUNAMI ADVISORY IS EXPANDED TO INCLUDE 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 WASHINGTON - BRITISH COLUMBIA AND ALASKA FROM THE OREGON-WASHINGTON BORDER TO CHIGNIK BAY ALASKA...

...THE TSUNAMI ADVISORY CONTINUES IN EFFECT FOR THE COASTAL AREAS OF ALASKA FROM CHIGNIK BAY ALASKA TO AMCHITKA PASS ALASKA/125 MILES W OF ADAK/...

RECOMMENDED ACTIONS
A TSUNAMI HAS BEEN GENERATED WHICH IS EXPECTED TO CAUSE DAMAGE TO THE WARNING AND/OR ADVISORY REGIONS LISTED IN THE HEADLINE. PERSONS IN LOW-LYING COASTAL AREAS SHOULD BE ALERT TO INSTRUCTIONS FROM THEIR LOCAL EMERGENCY OFFICIALS. EVACUATIONS ARE ONLY ORDERED BY EMERGENCY RESPONSE AGENCIES.
  • PERSONS IN TSUNAMI WARNING COASTAL AREAS SHOULD MOVE INLAND TO HIGHER GROUND.
  • PERSONS IN TSUNAMI ADVISORY COASTAL AREAS SHOULD MOVE OUT OF THE WATER... OFF THE BEACH AND OUT OF HARBORS AND MARINAS.
If you live close to the shore, it's time to start thinking about moving to higher ground. We'll keep you posted on what evacuation measures get ordered.

UPDATE, 1:32 AM: We've heard that "reverse 911" calls are going out to some coastal Oregon residents, specifically in Tillamook County. The calls are letting residents know about the tsunami warning and the recommendation actions suggested by NOAA. The tsunami's arrival is expected there during the 7 AM hour.

Meanwhile, in our fiftieth state:
Hawaii Civil Defense is advising all residents in tsunami inundation zones to evacuate immediately.

The alert, issued at 10:38, reads "Leave all coastal evacuation zones immediately. Refer to Hawaiian Telcom or Paradise Pages for evacuation maps."

The earliest that hazardous waves could hit Hawaii is 2:59 a.m., said the agency, according to Pacific Tsunami Warning Center, based in Ewa Beach.
If you live in Hawaii, near the water, and happen to be reading this for some reason... get to higher ground. NOW!!!!

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