A magnitude‑7.4 earthquake off Russia's Kamchatka Peninsula triggered a brief Saturday night tsunami watch for the Hawaiian Islands. It was lifted in under 40 minutes, but why are Hawaiian locals and tourists being asked to keep their guards up?

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

A strong 7.5 magnitude earthquake struck Hawaii on Saturday evening, triggering chaos across the state.This strong earthquake was triggered by a quake that happened off the coast of Kamchatka, Russia.