UPDATE 4:25am, 1/23/18 — The tsunami watch for the West Coast of the continental U.S. (Washington, Oregon and California) has been canceled.
Here is the tweet:
Tsunami Watch CANCELLED for Washington, Oregon, and California. pic.twitter.com/KECdlQbSdv
— NWS Eureka (@NWSEureka) January 23, 2018
And here’s the MCSO:
TSUNAMI UPDATE: The Tsunami Warning Center has canceled the Tsunami Watch for the state of California. There may be an increase in stronger ocean currents and surges on the Mendo Coast. Stay alert and use caution if you are near the coast btwn 5:30am and 8:30am #CAwx
— Mendocino Sheriff (@MendoSheriff) January 23, 2018
UPDATE 4:20am, 1/23/18 — The National Weather Service office in Eureka has just tweeted out that no major tsunami event is expected for northwest California. Again, a major tsunami event is not expected.
Here is the tweet:
The Tsunami Warning Center continues to evaluate the situation.
Indications are that there will be NO major tsunami event for northwest California.
We will continue to update information as we receive it. #california #DelNorte #Humboldt #Mendocino pic.twitter.com/2qVVhLlfyw— NWS Eureka (@NWSEureka) January 23, 2018
MENDOCINO Co., 1/23/18 — A magnitude 7.9 earthquake occurred off the coast of Kodiak Island, in the State of Alaska, around 1:30am (California time) triggering tsunami warnings for Alaska and a tsunami watch for the West Coast, including California. However, it currently seems unlikely that California would be struck by a significant wave, and Hawaii has canceled their warning. Tsunami waves can travel extremely fast, more than 500mph. If any wave were to hit California it would be between 6am and 7am or so.
Here is a tweet sent out by the United States National Tsunami Warning Center:
Tue Jan 23 11:18:49 UTC 2018 event picture pic.twitter.com/ZpFFEWbkvf
— NWS Tsunami Alerts (@NWS_NTWC) January 23, 2018
Here is what the Mendocino County Sheriff’s Office has said on Facebook. Please note, as the MCSO points out, that we are not in the more severe warning area, but in the watch area. Still, exercise caution, and be aware.