923  
FZNT25 KNHC 301509  
OFFN04  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
1109 AM EDT THU OCT 30 2025  
 
...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE  
THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED  
COASTAL WATERS FORECASTS...  
 
SOUTHEAST GULF OF AMERICA  
   
SYNOPSIS
 
THE COLD FRONT THAT MOVED ACROSS THE GULF WATERS HAS  
SHIFTED SE OF THE AREA. FRESH TO LOCALLY STRONG N TO NW WINDS  
AND ROUGH SEAS WILL GRADUALLY DIMINISH THROUGH THIS EVENING.  
ANOTHER COLD FRONT MAY ENTER THE NW GULF SUN.  
   
THIS AFTERNOON
 
NW WINDS 15 TO 20 KT. SEAS 6 TO 9 FT.    
TONIGHT
 
NW TO N WINDS 15 TO 20 KT. SEAS 6 TO 9 FT.    
FRI
 
N WINDS 5 TO 10 KT. SEAS 5 TO 7 FT.    
FRI NIGHT
 
N TO NE WINDS 5 TO 10 KT. SEAS 3 TO 5 FT.    
SAT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
SAT NIGHT
 
NE TO E WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.    
SUN
 
NE TO E WINDS 5 TO 10 KT. SEAS 2 FT OR LESS, BUILDING TO  
3 FT IN THE AFTERNOON.    
SUN NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.   
MON
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.  
 
WITHIN 200 NM EAST OF THE COAST OF FLORIDA  
   
SYNOPSIS
 
HURRICANE MELISSA IS NEAR 27.8N 71.7W AT 11 AM EDT,  
AND IS MOVING NORTH-NORTHEAST AT 21 KT. MAXIMUM SUSTAINED WINDS  
ARE 90 KT WITH GUSTS TO 110 KT, AND THE MINIMUM CENTRAL PRESSURE  
IS 965 MB. MELISSA WILL MOVE TO 31.6N 68.4W THIS EVENING, 37.5N  
62.5W FRI MORNING, BECOME EXTRATROPICAL AND MOVE TO 43.8N 55.8W  
FRI EVENING, 49.5N 48.9W SAT MORNING, WEAKEN AS AN  
EXTRATROPICAL CYCLONE NEAR 53.3N 43.2W SAT EVENING, AND 54.7N  
37.5W SUN MORNING. A COLD FRONT IN THE NW WATERS WILL INCREASE  
WINDS AND SEAS OVER THE WESTERN ATLANTIC AHEAD OF MELISSA  
THROUGH LATE FRI MORNING. ROUGH SEAS ASSOCIATED WITH THE  
PASSAGE OF MELISSA WILL GRADUALLY SUBSIDE THROUGH THE WEEKEND.  
   
THIS AFTERNOON
 
NW WINDS 15 TO 20 KT S OF 27N, AND W TO NW  
20 TO 25 KT N OF 27N. SEAS 3 TO 5 FT S OF 27N, AND 7 TO 10 FT N  
OF 27N.    
TONIGHT
 
NW WINDS 15 TO 20 KT S OF 27N, AND W TO NW 15 TO 20 KT  
N OF 27N. SEAS 3 TO 5 FT S OF 27N, AND 6 TO 9 FT N OF 27N.    
FRI
 
NW TO N WINDS 5 TO 10 KT S OF 27N, AND NW 10 TO 15 KT N OF  
27N. S OF 27N, SEAS 3 TO 4 FT IN THE MORNING, SUBSIDING TO 2 FT  
OR LESS. N OF 27N, SEAS 5 TO 7 FT.    
FRI NIGHT
 
NW TO N WINDS 5 TO 10 KT. SEAS 2 FT OR LESS S OF  
27N, AND 3 TO 5 FT N OF 27N.    
SAT
 
NE WINDS 5 TO 10 KT. SEAS 2 FT OR LESS S OF 27N, AND 3 TO  
4 FT N OF 27N.    
SAT NIGHT
 
NE TO E WINDS 10 TO 15 KT. S OF 27N, SEAS 2 FT OR  
LESS, BUILDING TO 3 FT LATE. N OF 27N, SEAS 3 TO 4 FT.    
SUN
 
NE TO E WINDS 5 TO 10 KT. SEAS 3 FT.    
SUN NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.   
MON
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT S OF 27N, AND 4 TO  
6 FT N OF 27N.    
MON NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 
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