424  
FZNT25 KNHC 112036  
OFFN04  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
436 PM EDT THU SEP 11 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
 
A STATIONARY FRONT EXTENDING FROM NEAR MARCO ISLAND,  
FLORIDA TO THE NW GULF NEAR 27N93W WILL DRIFT SLOWLY SOUTHWARD  
THROUGH THE WEEKEND, AND INTO THE SOUTH-CENTRAL GULF ALONG 23N  
BY LATE MON BEFORE DISSIPATING. SHOWERS AND THUNDERSTORMS WILL  
CONTINUE ALONG AND AHEAD OF THE FRONT. MODERATE TO LOCALLY FRESH  
NE TO E WINDS AND MODERATE SEAS ARE EXPECTED N OF THE FRONT  
WHILE MAINLY GENTLE WINDS AND SLIGHT SEAS WILL PREVAIL S OF THE  
FRONT. FRESH WINDS MAY PULSE THE NEXT FEW EVENINGS OFFSHORE THE  
WESTERN YUCATAN PENINSULA AS A DIURNAL TROUGH MOVES INTO THE BAY  
OF CAMPECHE EACH NIGHT.  
   
TONIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 FT. SCATTERED SHOWERS AND  
ISOLATED TSTMS.    
FRI
 
NE WINDS 10 TO 15 KT. SEAS 3 FT. SCATTERED SHOWERS AND  
ISOLATED TSTMS.    
FRI NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
SAT
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
SAT NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
SUN
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
SUN NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.   
MON
 
NE WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.    
MON NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 FT.    
TUE
 
NE WINDS 5 TO 10 KT. SEAS 3 FT.    
TUE NIGHT
 
NE TO E WINDS 10 KT. SEAS 3 TO 4 FT.  
 
WITHIN 200 NM EAST OF THE COAST OF FLORIDA  
   
SYNOPSIS
 
A STATIONARY FRONT FROM NEAR 31N73W TO PALM BEACH,  
FLORIDA WILL DRIFT SE THROUGH SAT, THEN STALL AND BEGIN TO DRIFT  
BACK TOWARD THE NW SAT NIGHT THROUGH TUE WHILE WEAKENING. THE  
FRONT WILL CONTINUE TO BRING SHOWERS AND THUNDERSTORMS TO WATERS  
NEAR FLORIDA AND THE BAHAMAS INTO THE WEEKEND. MODERATE TO  
FRESH NE WINDS AND MODERATE SEAS ARE EXPECTED N OF THE FRONT  
THROUGH SUN. EAST OF THE FRONT, A BROAD ATLANTIC RIDGE WILL  
PERSIST E OF 70W, PRODUCING A GENTLE TO MODERATE ANTICYCLONIC  
FLOW AND MOSTLY MODERATE SEAS.  
   
TONIGHT
 
S OF 27N, N WINDS 5 TO 10 KT, SHIFTING TO E TO SE  
AFTER MIDNIGHT. N OF 27N, NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.  
SCATTERED SHOWERS AND ISOLATED TSTMS.    
FRI
 
S OF 27N, SE TO S WINDS 5 TO 10 KT, SHIFTING TO NW IN THE  
AFTERNOON. N OF 27N, NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.  
SCATTERED SHOWERS AND ISOLATED TSTMS.    
FRI NIGHT
 
S OF 27N, N WINDS 5 TO 10 KT, SHIFTING TO E AFTER  
MIDNIGHT. N OF 27N, NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.  
SCATTERED SHOWERS AND ISOLATED TSTMS.    
SAT
 
N WINDS 5 TO 10 KT. SEAS 3 TO 5 FT. SCATTERED SHOWERS AND  
ISOLATED TSTMS.    
SAT NIGHT
 
N WINDS 5 TO 10 KT. SEAS 3 TO 5 FT.    
SUN
 
NW WINDS 5 TO 10 KT. SEAS 3 TO 5 FT.    
SUN NIGHT
 
N TO NE WINDS 5 TO 10 KT, SHIFTING TO SW AFTER  
MIDNIGHT. SEAS 3 TO 4 FT.    
MON
 
NW WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.    
MON NIGHT
 
NE WINDS LESS THAN 5 KT, SHIFTING TO E TO SE AFTER  
MIDNIGHT. SEAS 3 TO 4 FT.    
TUE
 
N TO NE WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.    
TUE NIGHT
 
NE TO E WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.  
 
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