At 1:24 p.m. July 29, a magnitude-8.8 earthquake struck the Kamchatka Peninsula, Russia. A tsunami warning was issued at 2:43 p.m. for Hawai‘i, and the Pacific Tsunami Warning Center issued a forecast ...

The 1964 event, considered the worst tsunami disaster recorded in the United States, began with a 9.2-magnitude earthquake in Alaska, according to the Crescent City website. Three smaller waves caused ...

In response to a Tsunami Warning, Hawaiʻi County has ordered an immediate evacuation of all tsunami inundation zones.