A tsunami hit coastal areas of Russia’s Kuril Islands, Japan and Hawaii and Alaska after an 8.8-magnitude earthquake struck off the coast of Russia. Warnings were in place for Alaska and other coasts south toward New Zealand.

Ports on the Kamchatka Peninsula in Russia near the 8.8 magnitude quake’s epicenter flooded as residents fled inland, and frothy, white waves washed up to the shore in northern Japan. Cars jammed streets and highways in Hawaii’s capital, with standstill traffic even in areas away from the shoreline.