The areas affected include... Block Island Sound... Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 NM South of Block Island... Rhode Island Sound...
At 527 AM EDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots. This thunderstorm was located near Block Island, moving east at 30 knots.
Locations impacted include... Buoy 44097 Southeast Of Block Island, Block Island Sound, The Coastal Waters West Of Block Island, and The Coastal Waters Between Block Island And Marthas Vineyard.