Editor's note: Click here for the latest update on tsunami warnings and watches for Wednesday, July 30. A magnitude 8.8 earthquake that struck off of the coast of Russia's Kamchatka Peninsula ...

Tsunami alerts lit up Siri Zama's phone on Tuesday. The 28-year-old high school teacher in Kapolei, Hawaii, fled inland. "It was raining, and the clouds got real dark. It was just a little scary. I ...

US West Coast, Hawaii and Alaska impacted by tsunami waves after massive quake off Russia The entire U.S. West Coast was facing a tsunami threat after an 8.8 magnitude earthquake erupted off Russia's ...

There are a number of scenarios where California could get hours of lead time ahead of a damaging tsunami. But should a quake strike close to shore, there could be little to no warning. Tsunami hazard ...

Fear, anxiety and confusion swept across the West Coast early Thursday when a rare tsunami warning was issued for parts of Northern California and southern Oregon following a magnitude 7 earthquake ...

Tsunami waves reached Hawaii and the West Coast after a historically powerful earthquake struck off Russia's coastline, but evacuation orders and an advisory in Hawaii were later lifted and beaches in ...