* WHAT...Southwest winds 15 to 25 kt with gusts up to 40 kt and seas 3 to 5 feet expected.
* WHERE...Cape Cod Bay, Nantucket Sound, Vineyard Sound and Buzzards Bay.
* WHEN...From 10 PM this evening to noon EDT Thursday.
* IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility.