A satellite deployed to measure ocean surface heights was up to the challenge when a massive earthquake off the Kamchatka ...

A rare SWOT pass mapped a Pacific tsunami in detail, exposing hidden wave complexity and showing why forecasting models need a major update.

UC San Diego seismologist Alice Gabriel was one researcher on a multi-institution team that won supercomputing’s most lauded ...

(CNN) — Here is a look at tsunamis. Tsunamis are formed by a displacement of water – a landslide, earthquake, volcanic eruption, or slippage of the boundary between two of the earth’s tectonic plates ...

Tsunami warnings that could affect the Washington coast may now take longer to reach the public. Alaska State Seismologist Michael West told KIRO Newsradio Tuesday that the National Oceanic and ...

Nov. 29, 2025 marks the 50th anniversary of the largest Hawaiʻi earthquake–a magnitude-7.7 with over 30 seconds of shaking ...

There are various tsunami warning levels based on the danger to the public. The West Coast is currently under a tsunami advisory. Here is what the National Weather Service says about the alerts: ...