132  
WHUS51 KBOX 181959  
SMWBOX  
ANZ232-254-182045-  
/O.NEW.KBOX.MA.W.0080.180918T1959Z-180918T2045Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
359 PM EDT TUE SEP 18 2018  
 
THE NATIONAL WEATHER SERVICE IN BOSTON/NORTON HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA  
OUT 20 NM...  
NORTHEAST PORTION OF NANTUCKET SOUND...  
 
* UNTIL 445 PM EDT.  
 
* AT 358 PM EDT, A STRONG THUNDERSTORM WAS LOCATED NEAR MONOMOY  
POINT, MOVING EAST AT 45 KNOTS.  
 
HAZARD...WIND GUSTS TO 40 KNOTS.  
 
SOURCE...RADAR.  
 
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND  
SUDDENLY HIGHER WAVES.  
 
* LOCATIONS IMPACTED INCLUDE...  
STAGE HARBOR LIGHT, CHATHAM LIGHT AND MONOMOY POINT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.  
 

 
 
LAT...LON 4153 6971 4149 7024 4166 7027 4167 7025  
4165 7023 4170 7018 4167 7014 4170 6997  
4172 7002 4174 7001 4180 6970  
TIME...MOT...LOC 1958Z 265DEG 43KT 4159 7002  
 
HAIL...0.00IN  
WIND...40KTS  
 

 
 
JWD  
 
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