On Sunday, July 20, multiple earthquakes, including one that was 7.4 magnitude, struck the Russian coast. The U.S. National Tsunami Warning Center (USNTWC) initially issued a tsunami watch for Hawaii as a result at 9:03 p.m. local time on Saturday.

A powerful 7.4 magnitude earthquake hit Russia 's Kamchatka Peninsula on Sunday, July 20, at a depth of 12 miles. Video footage shows the interior of a house shaking violently as the earthquake struck.

The watch was issued at 9:03 p.m. after a 7.4 magnitude earthquake off Russia’s Kamchatka Peninsula, but canceled after there was no threat to Hawaii.

The Pacific Tsunami Warning Centre announced the end of a tsunami threat to Russia's Kamchatka Peninsula after five strong earthquakes, the largest at 7.4 magnitude, struck offshore. Initial tsunami warnings were downgraded as the situation stabilized.