The BriefWestern Washington is under a Tsunami Watch following an 8.7-magnitude earthquake near eastern Russia, which could potentially trigger tsunami activity.A tsunami watch is a precautionary ...

An earthquake off the coast of Russia caused a swath of tsunami warnings, advisories and watches across the west coast of the U.S. Here's what officials say you should do in affected areas.

The National Weather Service issued a tsunami watch for the West Coast after an earthquake struck off Russia's Kamchatka region on July 29.