* WHAT...For the Small Craft Advisory, south winds 15 to 25 kt with gusts up to 30 kt and seas 11 to 13 ft. For the Gale Warning, south winds 25 to 30 kt with gusts up to 35 kt and seas around 13 ft expected.
* WHERE...Waters from Point Arena to Point Reyes 10-60 NM.
* WHEN...For the Small Craft Advisory, until 3 AM PST Friday. For the Gale Warning, from 3 AM to 9 AM PST Friday.
* IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility.