A powerful earthquake off Russia’s east coast triggered tsunami waves across the Pacific, prompting alerts in Hawaii and California.

A massive 8.8 earthquake struck off Russia’s eastern coast early Wednesday, triggering tsunami warnings across the Pacific and along the U.S. West Coast.

Tsunami alerts have been issued for Hawaii, the U.S West Coast and Alaska as well as Japan the Philippines, Indonesia, Guam, Peru and the Galapagos Islands, and parts of China following a massive earthquake in the Pacific Ocean off the coast of Russia.