* WHAT…Large breaking waves of 18 to 23 feet expected in the
surf zone.
* WHERE…North Coast and Central Coast zones.
* WHEN…Until 10 PM PST this evening.
* IMPACTS…Large waves may wash over beaches, jetties, and other
structures unexpectedly. People can be swept off rocks and
jetties and drown while observing high surf. Localized beach
erosion is possible.