San Mateo County launched an online "Tsunami Hazard Area Dashboard" to improve emergency preparedness and encourage residents ...

A tsunami drill will be held along the Mendocino Coast on Wednesday, the Mendocino County Office of Emergency Services said.

San Mateo County launched its new Tsunami Hazard Area Dashboard on Monday as part of a broader effort to better prepare for ...

California officials on Monday released the fourth and final set of county maps that rate the likelihood and severity of ...

With a few notable areas where the orange and red tide receded, like the hills above Berkeley and Oakland, territory deemed ...

More than 800,000 acres of land across these SoCal counties have been classified under the highest fire hazard severity zone ...

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.

Community engagement for Plan Change 85 Natural Hazards Issues and Options is now open. This is a significant first step in ...

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 ...