973  
WHUS51 KBOX 040741  
SMWBOX  
ANZ237-256-283-040845-  
/O.NEW.KBOX.MA.W.0045.260904T0741Z-260904T0845Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
341 AM EDT FRI SEP 4 2026  
 
THE NATIONAL WEATHER SERVICE IN BOSTON/NORTON HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
BLOCK ISLAND SOUND...  
COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT TO  
20 NM SOUTH OF BLOCK ISLAND...  
OCEAN WATERS FROM MONTAUK NY TO MARTHAS VINEYARD FROM 25 TO 60  
NM...  
 
* UNTIL 445 AM EDT.  
 
* AT 341 AM EDT, A STRONG THUNDERSTORM WAS LOCATED 9 NM SOUTH OF  
BLOCK ISLAND, MOVING EAST AT 35 KNOTS.  
 
HAZARD...WIND GUSTS 34 KNOTS OR GREATER.  
 
SOURCE...RADAR.  
 
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND  
SUDDENLY HIGHER WAVES.  
 
* LOCATIONS IMPACTED INCLUDE...  
THE COASTAL WATERS SOUTHEAST OF BLOCK ISLAND AND BUOY 44097  
SOUTHEAST OF BLOCK ISLAND.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.  
 
 
 
LAT...LON 4096 7170 4113 7162 4093 7086 4073 7102  
TIME...MOT...LOC 0741Z 291DEG 33KT 4102 7157  
 
HAIL...0.00IN  
WIND...>34KTS  
 
 
 
FT  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MA Page
The Nexlab RI Page
The Nexlab NH Page
The Nexlab CT Page
Main Text Page