* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and seas 8 to 13 feet expected.
* WHERE...Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 NM.
* WHEN...From 8 PM Wednesday to 8 PM EDT Thursday.
* IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility.