Special Marine Warning
Issued by NWS Boston, MA
Issued by NWS Boston, MA
801
WHUS51 KBOX 132245
SMWBOX
ANZ235-236-132345-
/O.NEW.KBOX.MA.W.0040.260813T2245Z-260813T2345Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Special Marine Warning
National Weather Service Boston/Norton MA
645 PM EDT Thu Aug 13 2026
The National Weather Service in Boston/Norton has issued a
* Special Marine Warning for...
Narragansett Bay...
Rhode Island Sound...
* Until 745 PM EDT.
* At 645 PM EDT, a strong thunderstorm was located near North
Kingstown, moving southeast at 30 knots.
HAZARD...Wind gusts 34 knots or greater and small hail.
SOURCE...Radar.
IMPACT...Small craft could be damaged in briefly higher winds and
suddenly higher waves.
* Locations impacted include...
Dutch Harbor Light, Narragansett Bay, Quonset Point, Melville,
Sakonnet Point Light, Rhode Island Sound, Plum Beach Light, Castle
Hill Light, Sachuest Point, and The Coastal Waters Between Block
Island And Marthas Vineyard.
LAT...LON 4151 7145 4168 7149 4140 7102 4126 7120
4144 7149
TIME...MOT...LOC 2245Z 307DEG 29KT 4161 7156
HAIL...<.75IN
WIND...>34KTS
$$
FT