647  
WHUS52 KKEY 132026  
SMWKEY  
GMZ073-074-132100-  
/O.NEW.KKEY.MA.W.0378.251213T2026Z-251213T2100Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE KEY WEST FL  
326 PM EST SAT DEC 13 2025  
 
THE NATIONAL WEATHER SERVICE IN KEY WEST HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
STRAITS OF FLORIDA FROM CRAIG KEY TO HALFMOON SHOAL 20 TO 60 NM  
OUT...  
 
* UNTIL 400 PM EST.  
 
* AT 326 PM EST, A STRONG THUNDERSTORM WAS LOCATED 40 NM SOUTHEAST OF  
WOOD'S WALL EAST CRACK, MOVING NORTHWEST AT 10 KNOTS.  
 
HAZARD...WIND GUSTS 34 KNOTS OR GREATER.  
 
SOURCE...NATIONAL WEATHER SERVICE METEOROLOGIST.  
 
IMPACT...EXPECT WIND GUSTS IN EXCESS OF 34 KNOTS, SUDDENLY HIGHER  
WAVES, FREQUENT LIGHTNING, AND HEAVY DOWNPOURS.  
 
* THE STRONG THUNDERSTORM WILL REMAIN OVER MAINLY OPEN WATERS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
PREPARE FOR WIND GUSTS IN EXCESS OF 34 KNOTS, STEEP AND FAST-BUILDING  
SEAS, FREQUENT LIGHTNING, AND BLINDING DOWNPOURS. STAY LOW OR GO  
BELOW, AND MAKE SURE ALL ON BOARD ARE WEARING LIFE JACKETS.  
 

 
 
LAT...LON 2380 8154 2402 8114 2367 8104 2364 8117  
2361 8132  
TIME...MOT...LOC 2026Z 143DEG 12KT 2367 8118  
 
HAIL...0.00IN  
WIND...>34KTS  
 

 
 
MJV  
 
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