398  
FZUS72 KJAX 211313  
MWSJAX  
 
MARINE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
913 AM EDT MON SEP 21 2026  
 
AMZ454-211415-  
913 AM EDT MON SEP 21 2026  
   
..A THUNDERSTORM OVER THE WATERS  
 
THE AREAS AFFECTED INCLUDE...  
COASTAL WATERS FROM ST. AUGUSTINE TO FLAGLER BEACH FL OUT 20 NM...  
 
AT 913 AM EDT, DOPPLER RADAR INDICATED A THUNDERSTORM, CAPABLE OF  
PRODUCING WINDS TO AROUND 30 KNOTS AND A WATERSPOUT. THIS  
THUNDERSTORM WAS LOCATED 8 NM SOUTHEAST OF MARINELAND, OR 8 NM  
NORTHEAST OF PALM COAST. THE THUNDERSTORM WAS NEARLY STATIONARY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MARINERS CAN EXPECT GUSTY WINDS TO AROUND 30 KNOTS, LOCALLY HIGHER  
WAVES, AND LIGHTNING STRIKES. BOATERS SHOULD SEEK SAFE HARBOR  
IMMEDIATELY UNTIL THIS STORM PASSES.  
 
WATERSPOUTS ARE POSSIBLE WITH THIS ACTIVITY. IF A WATERSPOUT OCCURS,  
MOVE YOUR BOAT AWAY FROM IT. WATERSPOUTS CAN DEVELOP RAPIDLY AND  
PRODUCE WINDS AND SEAS THAT ARE DANGEROUS FOR VESSELS AND EVERYONE  
ONBOARD.  
 
 
 
LAT...LON 2946 8116 2953 8120 2955 8124 2963 8125  
2965 8128 2973 8128 2976 8131 2977 8131  
2979 8103 2947 8089 2946 8111  
 
 
 
CHANEY  
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