Tsunamis are rare but the risk is real. Learn which U.S. coasts face the most risk and how to protect your home.

North Bay Interior Valleys and San Francisco Bay Shoreline as well as San Francisco County are the focus of an updated ...

Tsunami alerts blanketed the West Coast and Alaska after one of the strongest earthquakes in recorded history.

Coastal California's Crescent City has been known as the tsunami capital of the country for decades. Here's why.

Coordinated efforts are underway across multiple agencies. Residents raise red flags as flood-stricken town teeters on edge ...

Two million people are told to evacuate in Japan after an 8.8 magnitude earthquake, one of the strongest ever, hits Russia's ...

A tsunami sent powerful waves toward coastal areas of Russia’s Kuril Islands, Japan and Hawaii and Alaska after a powerful, 8 ...

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

The tsunami wave from an anticipated earthquake off the West Coast could reach 100 feet and permanently flood parts of the ...

"Stay away from the coast if you live at the coast," KTVU's meteorologist Roberta Gonzalez says. "The one message we want to ...

Tsunami waves reached Hawaii and the West Coast after one of the strongest earthquakes in recorded history, a magnitude 8.8 ...