Researchers developed a fourth-generation buoy in Seattle that can detect an earthquake-triggered tsunami 10-15 minutes earlier than the previous generation.

A magnitude 7.8 earthquake that struck Sept. 18 off Russia's Petropavlovsk-Kamchatsky region briefly triggered a tsunami advisory for Alaska's Aleutian Islands. However, the advisory for Alaska has ...

A tsunami advisory has been canceled for parts of Washington on Wednesday morning, following a powerful 8.8 magnitude earthquake off Russia's Far East that sent tsunami waves across the Pacific. While ...

GRAYS HARBOR COUNTY, Wash. — Tuesday night's tsunami advisory caught beachgoers and coastal residents off guard during peak summer season on the Washington coast, prompting some visitors to prepare ...

Tsunami warnings that could affect the Washington coast may now take longer to reach the public. Alaska State Seismologist Michael West told KIRO Newsradio Tuesday that the National Oceanic and ...

SEATTLE — For the first time, we are seeing in detail how large tsunami waves would roll out along the coast and through the inland waters of Washington state. The simulations from the Washington ...

Washington state's tsunami risks are only half-mapped, and more money is needed to finish the job. The Washington Department of Natural Resources is asking for $543,200 over the next two years to hire ...

Washington officials believe 8,000 people would die as a result of an earthquake-driven tsunami after a magnitude 9 quake hits off the coast. The reason is many low-lying communities are without easy ...

A powerful 8.8-magnitude earthquake that struck off the coast of Russia’s Kamchatka Peninsula has triggered tsunami warnings and advisories across the Pacific, including along the U.S. West Coast.

SEATTLE — A Tsunami Advisory has been canceled for coastal communities in Washington state following a massive earthquake in Russia on Tuesday night. The 8.8 quake hit in the Far East region off of ...

Officials cancelled a tsunami advisory in Washington state at around 10:30 a.m. Wednesday, according to a Facebook post from the Washington Emergency Management Division. An magnitude 8.8 earthquake ...