The entire U.S. West Coast is facing a tsunami threat after an 8.8 magnitude earthquake erupted off Russia's eastern coast on Tuesday. A tsunami warning has been issued in Hawaii, Northern California and in Alaska,

A massive earthquake off the coast of Kamchatka, Russia has triggered a series of tsunami alerts for Hawaii, Alaska, and the U.S. West coast. The earthquake was measured at an 8.7 on the Richter scale according to the U.