Tsunami waves have been reported in Hokkaido, northern Japan, and in Kamchatka, far-eastern Russia, following the 8.8 magnitude quake.

So far, Hawaii has so far "not seen a wave of consequence," Hawaiian Governor Josh Green said Wednesday afternoon. Waves in Japan have ranged from 30 centimeters to 1.3 meters.A powerful 8.8 magnitude earthquake off Russia's far eastern Kamchatka Peninsula has triggered tsunami warnings in Japan and several states in the western United States,

Warnings, advisories and watches were issued in Alaska, Hawaii, California, Oregon and Washington after a magnitude 8.8 earthquake off Russia's coast.