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

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

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

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

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

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

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

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

Hawaii braced Saturday for a potentially damaging tsunami, after a massive earthquake off Chile sent waves across the Pacific Ocean. Skip Navigation.

KAUAI, Hawaii — Tsunami waves arrived in Hawaii on Saturday afternoon, as predicted, causing erratic surges in the sea, but the impact was not nearly as great as had been feared.

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.

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.