* WHAT...North winds 20 to 25 kt with gusts up to 35 kt and seas 8 to 11 feet.
* WHERE...Waters from Cape Mendocino to Pt. Arena CA from 10 to 60 nm.
* WHEN...Until 8 AM PDT Friday.
* IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility.