The risk of flooding from a major tsunami may be greater than many realized along California’s coastline, state officials reported in new study.

A barnacle-covered fishing boat that washed ashore this month in Crescent City has been confirmed as the first debris from the 2011 tsunami in Japan to reach California's shores. The National Oceanic ...

CRESCENT CITY, Calif.- It doesn't matter if the earth sways in Chile, Alaska or Japan, the formation of the sea floor along the U.S. West Coast generally aims any tsunami surges at the tiny California ...

PACIFICA, Calif. (KRON) — San Francisco Bay Area surfers were unfazed Wednesday by a tsunami alert issued for the entire coast of California. A tsunami advisory was triggered by an 8.8-magnitude ...

An 8.8 magnitude earthquake struck off the coast of Russia. Several tsunami alerts were issued for California, Hawaii, and Alaska. A massive 8.8 magnitude earthquake struck near Russia, prompting ...