San Mateo County launched its new Tsunami Hazard Area Dashboard on Monday as part of a broader effort to better prepare for future tsunamis following last December's chaotic response to a regional ...

The risk of damaging flooding from a major tsunami may be greater than many realized along stretches of California's renowned coastline, state officials say, further reinforcing the need for residents ...

March 22-30 is Tsunami Preparedness Week in California. Usually, the main event of this Week on the North Coast is our Tsunami Communication Drill when we test the ability to issue a warning for a ...