Tsunami waves hit Japan, Hawaii and the U.S. West Coast on Wednesday after an 8.8-magnitude earthquake struck off Russia's ...

Warnings, advisories and watches were issued in Alaska, Hawaii, California, Oregon and Washington after a magnitude 8.8 ...

Tsunami warnings that blanketed the west coast July 29 prompted memories of a 1958 wave that struck Alaska, the largest ever ...

The National Tsunami Warning Center (NTWC) issued warnings, watches and advisories after the temblor struck about 7:30 p.m.

A tsunami warning is the most severe type of emergency alert. In Hawaii, sirens and text messages alerted residents that a ...

Tsunami alerts were issued across the Pacific shores in Hawaii, Alaska and the West Coast states of California, Oregon and Washington following a massive earthquake in Russia on Tuesday. The 8.8 ...

Russia's Kamchatka Peninsula and surrounding Pacific Rim regions continued to experience seismic instability, with dozens of ...

According to the NWS tsunami warning system, the earthquake occurred off the east coast of Kamchatka, Russia, around 7:24 p.m ...

A tsunami striking the U.S. mainland might seem far-fetched, but scientists say preparation is crucial because it will happen — it’s just a matter of when.

Imagine a wall of water taller than the Empire State Building crashing through a quiet fjord in the dead of night. No warning ...

Ahhhh, but have you heard of a meteorological tsunami or "meteotsunami?" It appears one happened this weekend in Naples, Florida. What are they? Water levels at Naples, FL. January 17th, 2016.

The tsunami capital of the continental United States is Crescent City, Calif. (population 7,542), an economically depressed logging and fishing town just south of the Oregon border.