A tsunami warning that was then downgraded to an advisory was triggered by a 7.3-magnitude quake in the Gulf of Alaska on Wednesday, according to data from the U.S. Tsunami Warning System, which ...

Alerts for a potential tsunami were issued for coastlines in North America, Hawaii, Russia and Japan after a powerful 8.8-magnitude earthquake struck in the North Pacific Ocean off Russia’s ...

A massive landslide near South Sawyer Glacier in Alaska triggered a significant local tsunami, generating waves up to 100 ...

The National Weather Service said there was no tsunami threat for other U.S. and Canadian Pacific coasts, including Washington, Oregon and California.

news | Weather 7.3 magnitude earthquake triggers tsunami warning for parts of Alaska’s southern coast Advisory in effect for coastal parts of the state.

If a powerful earthquake occurs there, it could trigger a ‘Doomsday’ wave that would swamp much of the US West Coast, ...

The earthquake Tuesday off Russia’s far eastern coast was one of the strongest in recorded history. People across the Pacific Ocean braced for a potentially devastating tsunami to follow.