The first tsunami waves have hit mainland United States on Wednesday morning in Northern California, the National Weather ...

The tsunami advisory for a swath of Southern California has been canceled as other portions of the state still face a threat ...

A powerful earthquake off Russia’s east coast triggered tsunami waves across the Pacific, prompting alerts in Hawaii and ...

Tsunami activity continued to build in northern California as high tide approached Wednesday morning with maximum confirmed ...

The huge earthquake in eastern Russian generated the threat of a tsunami along with lots of anxiety among coastal dwellers in ...

Tsunami alerts were issued for Alaska and Hawaii on Tuesday after a major, 8.8 magnitude earthquake struck off the coast of ...

The California coast is under a tsunami advisory following an 8.8-magnitude earthquake off the coast of eastern Russia, with ...

An aerial view shows Crescent City's harbor after tsunami waves, triggered by a quake off Russia's coast, caused close to $1 ...

An NOAA map (below) shows the red zone stretch about 130 miles from its southernmost point at Cape Mendocino near Fortuna, ...

Waves were reported along a wide swath of the Northern California coast, including in San Francisco. The rest of the state ...

A tsunami advisory has expired for parts of California after an 8.8 magnitude earthquake struck near Russia's Kamchatka ...