An 8.7 magnitude earthquake struck off the coast of Russia. Parts of Alaska are under a tsunami advisory. A massive 8.7 magnitude earthquake struck near Russia, triggering a tsunami watch and advisory for Hawaii and Alaska. The earthquake hit 136 km southeast of Petropavlovsk-Kamchatsky, Russia.

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.

A view of Pacific Ocean along coastline at Pacifica Municipal Pier in Pacifica, California, United States on July 30, 2025. Tsunami alerts issued at California Coast after magnitude 8.8 earthquake off