591  
FZUS72 KKEY 152117  
MWSKEY  
 
MARINE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE KEY WEST FL  
517 PM EDT MON SEP 15 2025  
 
GMZ035-152215-  
517 PM EDT MON SEP 15 2025  
 
...POTENTIAL WATERSPOUTS OVER THE WATERS TO THE NORTH OF THE  
LOWER KEYS...  
 
THE AREAS AFFECTED INCLUDE...  
GULF OF AMERICA FROM WEST END OF SEVEN MILE BRIDGE TO HALFMOON SHOAL  
OUT TO 5 FATHOMS...  
 
AT 516 PM EDT, NATIONAL WEATHER SERVICE METEOROLOGISTS REPORTED A  
POTENTIAL WATERSPOUTS... THESE POTENTIAL WATERSPOUTS WERE LOCATED  
ALONG A LINE EXTENDING FROM NEAR SNIPE POINT TO ANNETTE KEY, MOVING  
EAST AT 5 KNOTS.  
 
LOCATIONS THAT WILL BE AFFECTED INCLUDE...  
HOWE KEY, RACCOON KEY, WATER KEYS, CONTENT KEYS, SNIPE POINT, AND  
TOPTREE HAMMOCK KEY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
PREPARE FOR THUNDERSTORMS WITH WIND GUSTS NEAR 30 KNOTS, LOCALLY  
ROUGH AND CONFUSED SEAS, OCCASIONAL LIGHTNING STRIKES, AND  
POTENTIALLY BLINDING DOWNPOURS. GET TO A SAFE PORT AS QUICKLY, AND AS  
SAFELY AS POSSIBLE. WHEN DOWNPOURS REDUCE VISIBILITY, SLOW DOWN.  
 
ENVIRONMENTAL CONDITIONS FAVOR WATERSPOUT FORMATION. A WATERSPOUT  
WOULD MOST LIKELY APPEAR BENEATH A DARK, FLAT BOTTOM OF A BUILDING  
CUMULUS LINE, JUST AT THE HINT OF RAIN. IF YOU SEE A WATERSPOUT, STAY  
AWAY, AND CALL IN THE REPORT TO YOUR FLORIDA KEYS NATIONAL WEATHER  
SERVICE, AT 3 0 5 2 9 5 1 3 1 6 EXTENSION 3.  
 

 
 
LAT...LON 2478 8130 2474 8137 2476 8139 2474 8138  
2474 8140 2471 8143 2474 8145 2471 8144  
2468 8148 2470 8150 2466 8152 2469 8156  
2467 8157 2467 8154 2463 8159 2466 8160  
2462 8162 2458 8172 2465 8182 2484 8137  
 

 
 
MJV  
 
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