483  
WHUS51 KBOX 090317  
SMWBOX  
ANZ233>237-256-090415-  
/O.NEW.KBOX.MA.W.0017.250709T0317Z-250709T0415Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
1117 PM EDT TUE JUL 8 2025  
 
THE NATIONAL WEATHER SERVICE IN BOSTON/NORTON HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
BLOCK ISLAND SOUND...  
BUZZARDS BAY...  
COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT TO  
20 NM SOUTH OF BLOCK ISLAND...  
NARRAGANSETT BAY...  
RHODE ISLAND SOUND...  
VINEYARD SOUND...  
 
* UNTIL 1215 AM EDT.  
 
* AT 1116 PM EDT, STRONG THUNDERSTORMS WERE LOCATED ALONG A LINE  
EXTENDING FROM 7 NM NORTHWEST OF CHARLESTOWN TO NEAR POINT JUDITH  
LIGHT TO NEAR RHODE ISLAND SOUND, MOVING NORTHEAST AT 30 KNOTS.  
 
HAZARD...WIND GUSTS UP TO 40 KNOTS. TORRENTIAL RAINFALL WILL  
REDUCE VISIBILITY. FREQUENT CLOUD TO GROUND LIGHTNING.  
 
SOURCE...RADAR.  
 
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND  
SUDDENLY HIGHER WAVES.  
 
* LOCATIONS IMPACTED INCLUDE...  
SAKONNET POINT LIGHT, MOUNT HOPE BAY, POINT JUDITH LIGHT, ROCKY  
POINT, QUONSET POINT, MELVILLE, GREENWICH BAY, POPASQUASH POINT,  
PLUM BEACH LIGHT, BUZZARDS BAY, DUTCH HARBOR LIGHT, WEST ISLAND IN  
BUZZARDS BAY, CASTLE HILL LIGHT, CUTTYHUNK ISLAND, NARRAGANSETT  
BAY, ROUND HILL POINT, HORSENECK BEACH, WARWICK LIGHT, BRISTOL  
HARBOR, AND RHODE ISLAND SOUND.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO SAFE HARBOR IMMEDIATELY AS GUSTY WINDS AND HIGH WAVES ARE  
EXPECTED.  
 
FREQUENT LIGHTNING IS OCCURRING WITH THESE STORMS. IF CAUGHT ON THE  
OPEN WATER STAY BELOW DECK IF POSSIBLE, KEEP AWAY FROM UNGROUNDED  
METAL OBJECTS.  
 
 
 
LAT...LON 4140 7151 4151 7145 4170 7149 4173 7141  
4183 7144 4188 7139 4174 7123 4185 7113  
4181 7103 4163 7117 4151 7116 4164 7109  
4160 7100 4171 7094 4167 7080 4177 7075  
4173 7063 4122 7109 4138 7160  
TIME...MOT...LOC 0316Z 235DEG 32KT 4150 7177 4139 7154 4135 7106  
 
HAIL...0.00IN  
WIND...40KTS  
 
 
 
LOCONTO  
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