625  
FLUS42 KKEY 210919  
HWOKEY  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE KEY WEST FL  
419 AM EST FRI FEB 21 2025  
 
FLZ076>078-GMZ031>035-042>044-052>055-072>075-220930-  
MONROE UPPER KEYS-MONROE MIDDLE KEYS-MONROE LOWER KEYS-  
FLORIDA BAY INCLUDING BARNES SOUND, BLACKWATER SOUND, AND  
BUTTONWOOD SOUND-  
BAYSIDE AND GULF SIDE FROM CRAIG KEY TO WEST END OF SEVEN MILE  
BRIDGE-  
GULF WATERS FROM EAST CAPE SABLE TO CHOKOLOSKEE 20 TO 60 NM OUT  
AND BEYOND 5 FATHOMS-  
GULF OF MEXICO INCLUDING DRY TORTUGAS AND REBECCA SHOAL CHANNEL-  
GULF OF MEXICO FROM WEST END OF SEVEN MILE BRIDGE TO HALFMOON  
SHOAL OUT TO 5 FATHOMS-  
HAWK CHANNEL FROM OCEAN REEF TO CRAIG KEY OUT TO THE REEF-  
HAWK CHANNEL FROM CRAIG KEY TO WEST END OF SEVEN MILE BRIDGE OUT  
TO THE REEF-  
HAWK CHANNEL FROM WEST END OF SEVEN MILE BRIDGE TO HALFMOON SHOAL  
OUT TO THE REEF-  
STRAITS OF FLORIDA FROM OCEAN REEF TO CRAIG KEY OUT 20 NM-  
STRAITS OF FLORIDA FROM CRAIG KEY TO WEST END OF SEVEN MILE  
BRIDGE OUT 20 NM-  
STRAITS OF FLORIDA FROM WEST END OF SEVEN MILE BRIDGE TO SOUTH OF  
HALFMOON SHOAL OUT 20 NM-  
STRAITS OF FLORIDA FROM HALFMOON SHOAL TO 20 NM WEST OF DRY  
TORTUGAS OUT 20 NM-  
STRAITS OF FLORIDA FROM OCEAN REEF TO CRAIG KEY 20 TO 60 NM OUT-  
STRAITS OF FLORIDA FROM CRAIG KEY TO WEST END OF SEVEN MILE  
BRIDGE 20 TO 60 NM OUT-  
STRAITS OF FLORIDA FROM WEST END OF SEVEN MILE BRIDGE TO SOUTH OF  
HALFMOON SHOAL 20 TO 60 NM OUT-  
STRAITS OF FLORIDA FROM HALFMOON SHOAL TO 20 NM WEST OF DRY  
TORTUGAS 20 TO 60 NM OUT-  
419 AM EST FRI FEB 21 2025  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE FLORIDA KEYS AND  
ADJACENT COASTAL WATERS.  
   
DAY ONE
 
TODAY AND TONIGHT.  
 
AN EXPANSIVE AND STRONG ARCTIC SURFACE HIGH PRESSURE WILL  
TRAVERSE ACROSS THE EASTERN UNITED STATES TODAY AND TONIGHT  
RESULTING IN FRESH TO STRONG NORTHEASTERLY BREEZES. AS A RESULT,  
SMALL CRAFT ADVISORIES REMAIN IN EFFECT FOR ALL THE FLORIDA KEYS  
COASTAL WATERS. SMALL CRAFT ADVISORIES WILL LIKELY REMAIN IN  
EFFECT TONIGHT AS WELL.  
   
DAYS TWO THROUGH SEVEN
 
SATURDAY THROUGH THURSDAY.  
 
AN EXPANSIVE AND STRONG ARCTIC SURFACE HIGH PRESSURE WILL  
TRAVERSE ACROSS THE EASTERN UNITED STATES THROUGH SATURDAY  
RESULTING IN FRESH TO OCCASIONALLY STRONG NORTHEAST TO EAST  
BREEZES. AS A RESULT, SMALL CRAFT ADVISORIES LIKELY WILL BE  
REQUIRED SATURDAY FOR ALL OR A PORTION OF THE FLORIDA KEYS COASTAL  
WATERS. OTHERWISE, SMALL CRAFT SHOULD EXERCISE CAUTION UNTIL  
WINDS DECREASE MAY BE NEEDED FOR ALL OR A PORTION OF THE FLORIDA  
KEYS COASTAL WATERS THROUGH AT LEAST SATURDAY EVENING.  
 
ISOLATED THUNDERSTORMS ARE POSSIBLE MONDAY ACROSS THE ISLAND CHAIN  
WITH THE RISK FOR THUNDERSTORMS CONTINUING ACROSS THE STRAITS OF  
FLORIDA INTO MONDAY NIGHT. THE PRIMARY HAZARDS WILL BE CLOUD TO  
SURFACE LIGHTNING STRIKES, HEAVY DOWNPOURS, AND STRONG GUSTY  
WINDS.  
   
SPOTTER INFORMATION STATEMENT
 
 
SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.  
 

 
 
MJV  
 
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