821  
FZNT25 KNHC 250926  
OFFN04  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
526 AM EDT FRI SEP 25 2026  
 
...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
 
A COLD FRONT EXTENDING FROM SE LOUISIANA TO CAPE  
CORAL, FL WILL MERGE WITH A WEAKENING COLD FRONT OVER THE SE  
GULF LATER TODAY AND THEN MOVE E OF THE GULF TONIGHT INTO SAT.  
MODERATE TO LOCALLY FRESH WINDS WILL FOLLOW THE FRONT THROUGH  
TONIGHT. ELSEWHERE, GENTLE TO MODERATE WINDS WILL PREVAIL  
THROUGH SAT NIGHT. WINDS WILL DIMINISH SLIGHTLY SUN INTO EARLY  
NEXT WEEK.  
   
TODAY
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED SHOWERS  
AND ISOLATED TSTMS.    
TONIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
SAT
 
N TO NE WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.    
SAT NIGHT
 
N TO NE WINDS 5 TO 10 KT. SEAS 3 FT IN THE EVENING,  
SUBSIDING TO 2 FT OR LESS.    
SUN
 
N WINDS LESS THAN 5 KT. SEAS 2 FT OR LESS.    
SUN NIGHT
 
N TO NE WINDS LESS THAN 5 KT, SHIFTING TO S AFTER  
MIDNIGHT. SEAS 2 FT OR LESS.    
MON
 
E TO SE WINDS LESS THAN 5 KT. SEAS 2 FT OR LESS.    
MON NIGHT
 
SE WINDS 5 KT. SEAS 2 FT OR LESS.    
TUE
 
SE WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.    
TUE NIGHT
 
SE WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.  
 
WITHIN 200 NM EAST OF THE COAST OF FLORIDA  
   
SYNOPSIS
 
A DISSIAPTING STATIONARY FRONT FROM NEAR 31N72W TO  
THE STRAITS OF FLORIDA WILL MERGE WITH A TRAILING COLD FRONT AND  
THEN SHIFT EASTWARD, REACHING FROM NEAR BERMUDA TO THE STRAITS OF  
FLORIDA SAT NIGHT BEFORE STARTING TO WEAKEN. SCATTERED SHOWERS  
AND ISOLATED THUNDERSTORMS ARE EXPECTED ALONG THE FRONTAL  
BOUNDARY. FRESH TO STRONG WINDS AND INCREASING SEAS WILL FOLLOW  
THE FRONT THROUGH TODAY, BEFORE DECREASING ON SAT.  
   
TODAY
 
NW WINDS 10 TO 15 KT S OF 27N, AND NW TO N 15 TO 20 KT N  
OF 27N. SEAS 5 TO 7 FT IN N TO NE SWELL. SCATTERED SHOWERS AND  
ISOLATED TSTMS.    
TONIGHT
 
NW TO N WINDS 10 TO 15 KT S OF 27N, AND N 15 TO 20 KT  
N OF 27N. SEAS 5 TO 7 FT IN N TO NE SWELL.    
SAT
 
NW TO N WINDS 5 TO 10 KT S OF 27N, AND NW TO N 10 TO 15 KT  
N OF 27N. SEAS 4 TO 6 FT IN N TO NE SWELL.    
SAT NIGHT
 
N WINDS 5 TO 10 KT. SEAS 4 TO 6 FT IN N TO NE SWELL.   
SUN
 
NW TO N WINDS 5 TO 10 KT. SEAS 3 TO 5 FT.    
SUN NIGHT
 
NW WINDS LESS THAN 5 KT, SHIFTING TO S TO SW AFTER  
MIDNIGHT. SEAS 3 TO 4 FT IN N TO NE SWELL.    
MON
 
SW WINDS LESS THAN 5 KT, SHIFTING TO SE IN THE AFTERNOON.  
SEAS 3 FT IN THE MORNING, SUBSIDING TO 2 FT OR LESS.    
MON NIGHT
 
SE TO S WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.    
TUE
 
SE WINDS LESS THAN 5 KT. SEAS 2 FT OR LESS.    
TUE NIGHT
 
SE WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.  
 
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