On Sunday, July 20, multiple earthquakes, including one that was 7.4 magnitude, struck the Russian coast. The U.S. National ...

There is no tsunami threat to Hawaii after a 6.6 magnitude earthquake was recorded in the Samoa Islands region on Thursday ...

The Pacific Tsunami Warning Center (PTWC) has cancelled a tsunami watch issued for the Hawaiian islands. The alert came after ...

A magnitude‑7.4 earthquake off Russia's Kamchatka Peninsula triggered a brief Saturday night tsunami watch for the Hawaiian ...

Hawaii’s unique position in the center of the Pacific Ocean makes it particularly vulnerable to tsunamis from both distant ...

According to the Pacific Tsunami Warning Center, based on all available data there is no tsunami threat to Hawaii.

A tsunami watch was issued for Hawaii about 15 mintues after the strongest quake. Warnings were issued for Russia's Kuril Islands. All were canceled.

The watch was issued at 9:03 p.m. after a 7.4 magnitude earthquake off Russia’s Kamchatka Peninsula, but canceled after there ...

On July 16, a magnitude 7.3 earthquake struck south of the Alaska Peninsula, and four days later, a 7.4 occurred off the east ...

Hawai’i was briefly under the threat of a possible tsunami — based on available data being investigated by forecasters in ...

A 7.4-magnitude earthquake off Russia's Kamchatka Peninsula triggered brief tsunami alerts, but officials have confirmed ...

Hawaii (and other regions) must plan for what’s possible, not what we can remember. If this version of “the big one” happened again, Hawaii would have about 4.5 hours before the tsunami arrived.