* WHAT...For the Small Craft Advisory, northwest winds 10 to 20 kt with gusts up to 25 kt and seas 4 to 6 feet. For the Gale Watch, northwest winds 25 to 35 kt with gusts to 40 kt and seas 7 to 10 feet possible.
* WHERE...Coastal Waters extending out to 25 NM South of Marthas Vineyard and Nantucket.
* WHEN...For the Small Craft Advisory, until 2 PM EDT Thursday. For the Gale Watch, from Friday evening through Saturday evening.
* IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility.