Two powerful offshore earthquakes struck the southwest Pacific early Wednesday (April 30) morning. But according to geological agencies, neither caused any damage nor triggered tsunami warnings.

CANNON BEACH Ore. (KPTV) – A magnitude 7.0 earthquake off the Northern California coast caused a tsunami warning in parts of Oregon Thursday. The event, which occurred at approximately 10:45 a.m ...

Distant or far-field When an under-the-sea earthquake occurs outside the Philippines or in the Pacific Ocean and generates a tsunami. Depending on the location, this has a longer lead time.

Researchers developed a fourth-generation buoy in Seattle that can detect an earthquake-triggered tsunami 10-15 minutes ...

Tsunamis are a routine but often deadly feature of the Pacific Ocean. Tsunami waves are created ... units in the Pacific Northwest develop location specific evacuation plans.

Florida's tsunami? The surprising 2022 wave from a Pacific volcano was driven by the perfect setup from two other weather systems that resulted in a surge along the entire United States East Coast.

For example, when the waves of the massive tsunami generated by last year's magnitude 9.0 Japan earthquake crossed the Pacific Ocean ... outlines show the location of mid-ocean ridges, peaks ...

HONOLULU (KHON2) — You’ve seen the new signs that have popped up all the islands indicating whether you are entering or leaving a tsunami hazard area. But how much do you really know about ...

The implications are clear: if a huge tsunami happened once in a given location, it could happen ... mostly in countries bordering the Pacific Ocean. He’s one of just a few scientists worldwide ...

The implications are clear: if a huge tsunami happened once in a given location, it could happen ... mostly in countries bordering the Pacific Ocean. He’s one of just a few scientists worldwide ...