7.5 Earthquake Hits Alaskan Coast, Prompts Tsunami Warning

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated.

NEAR CRAIG, ALASKA — A tsunami warning was canceled early Saturday for portions of British Columbia, Canada, and southeastern Alaska, officials said.

The warning was issued following a 7.5-magnitude earthquake that struck off the coast of Alaska 63 miles west of Craig, a town on Prince of Wales Island, and 208 miles south of the capital of Juneau, the U.S. Geological Survey said.

The size of the temblor, which struck at 3:58 a.m. ET, off the coast of Alaska was downgraded by the USGS from 7.7 to 7.5.

There were no initial reports of damage but the West Coast and Alaska Tsunami Warning Center said a small tsunami of about six inches was observed near the southeastern Alaskan town of Port Alexander on Baranof Island.

A tsunami watch for the coastal areas of the British Columbia-Washington border was also canceled.

Based on available data, the tsunami warning center said there is “no destructive threat” to Hawaii, though it warned that some coastal areas could experience larger waves and strong currents.

On October 27, a tsunami was spawned by a 7.7-magnitude earthquake that struck 86 miles south of Masset on British Columbia’s Queen Charlotte Islands.

The tsunami reached all the way to Hawaii, where sirens were sounded to warn residents to get to higher ground. Visions of the devastating quake and tsunami that killed thousands in Japan in March 2011 fueled the fright, but the waves proved to be smaller and less powerful than feared.

While the warning at the time said waves could surge between 3 and 6 feet, the largest wave, measured in Kahului on the island of Maui, was about 2.5 feet above ambient sea level.


Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )


Connecting to %s


    • Joe

      It's not a normal wave where you go up the face of it and over the crest and down the other side. It's a wall of water that pushes you wherever it wants you to go. True 6 inches isn't necessarily devastating but a lot of it has to do with the topogrophy of the sea floor and predicting the size of these waves isn't always scientifically perfect. Keep in mind that it only takes about a foot of water to move a car.

    • bikey1

      "Who's going to get hurt by getting hit with a six inch wave of water?"

      Sombody who has their nose only 4 inches above the water?

  • babydriver

    Wow. My earthquake gadget on the computer liste two quakes, a 4.2 and a 4.5 with some time in between. That makes more sense than this CNN report considering the size of this 'tsunami'.

  • claudia654

    Ashlyn. you think Thomas`s c0mment is terrific… on monday I bought a new Saab 99 Turbo from having made $5194 this – five weeks past and-just over, 10 grand lass-month. without a question it is the coolest job Ive ever had. I began this three months/ago and practically straight away startad bringin home over $73.. per/hr. I use this web-site,, jump15.comCHECK IT OUT