An earthquake in the Tasman Sea has sparked an emergency warning as authorities assess the risk of related tsunamis.

The National Weather Service (NWS) has issued a Beach Hazards Statement for a moderate risk of sneaker waves in Douglas, Coos ...

Sneaker waves can be and have been deadly. People visiting the coast should never turn their back on the ocean. These waves ...

A beach hazards statement was released by the National Weather Service on Monday at 2:58 a.m. valid from 5 p.m. until Tuesday ...

In a worst-case tsunami, parts of Alameda, Oakland and Berkeley could be flooded up to an 18-foot elevation, California officials said in new study.

The risk of flooding from a major tsunami may be greater than many realized along Monterey County's coastline, California officials said in new study.

This week, it makes far more sense to test an aspect of our tsunami system that didn’t perform very well last December — who ...

Our guide on how to prepare for a tsunami alert as this year's Tsunami Preparedness Week approaches on March 22–30.

The risk of flooding from a major tsunami may be greater than many realized along California’s coastline, state officials ...

More communities than previously thought could be impacted by a tsunami resulting from a large earthquake off the California ...