Tsunami In San Francisco 2025. Map from the national weather service’s tsunami warning system showing areas vulnerable to tsunami impacts in san francisco during a warning issued on dec. It was followed by smaller aftershocks.

The nws had said the brunt of any tsunami activity was expected to hit the san francisco area at around 12:10 p.m., but come noon, the alert was canceled. It was felt as far south as san francisco, where residents felt a rolling motion for several seconds.