083  
FZNT25 KNHC 130923  
OFFN04  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
523 AM EDT SAT SEP 13 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 FROM JUST ALONG THE FLORIDA KEYS  
TO NEAR 24N85W WILL WEAKEN THROUGH THE WEEKEND. SCATTERED  
SHOWERS AND THUNDERSTORMS WILL BE MOSTLY CONFINED TO THE  
SOUTHEAST GULF WATERS AND STRAITS OF FLORIDA THROUGH THE  
WEEKEND. MODERATE TO LOCALLY FRESH NE TO E WINDS AND MODERATE  
SEAS ARE EXPECTED NORTH OF THE FRONT WHILE MAINLY GENTLE WINDS  
AND SLIGHT SEAS WILL PREVAIL ELSEWHERE ACROSS THE BASIN.  
MODERATE TO LOCALLY FRESH WINDS ARE EXPECTED TO PULSE FOR THE  
NEXT FEW DAYS OFFSHORE THE WESTERN YUCATAN PENINSULA AS A TROUGH  
MOVES INTO THE EASTERN BAY OF CAMPECHE LATE EACH NIGHT INTO THE  
EARLY MORNING HOURS.  
   
TODAY
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. WINDS AND  
SEAS HIGHER IN AND NEAR SCATTERED SHOWERS AND THUNDERSTORMS,  
MORE CONFINED TO THE EXTREME SE WATERS AND STRAITS OF FLORIDA.   
TONIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. SCATTERED  
SHOWERS AND THUNDERSTORMS FAR SE WATERS AND STRAITS OF FLORIDA.   
SUN
 
NE TO E WINDS 10 KT. SEAS 3 TO 4 FT. SCATTERED  
SHOWERS AND THUNDERSTORMS FAR SE WATERS AND STRAITS OF FLORIDA.   
SUN NIGHT
 
NE TO E WINDS 10 KT. SEAS 3 TO 4 FT. SCATTERED  
SHOWERS AND ISOLATED THUNDERSTORMS.    
MON
 
E WINDS 10 KT. SEAS 3 TO 4 FT.   
MON NIGHT
 
NE TO E WINDS 10 KT. SEAS 3 TO 4 FT.    
TUE
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 
WITHIN 200 NM EAST OF THE COAST OF FLORIDA  
   
SYNOPSIS
 
A 1011 MB LOW PRESSURE IS NEAR 31N73W, WITH A  
STATIONARY FRONT EXTENDING FROM IT SOUTH-SOUTHWESTWARD TO THE  
NORTHERN BAHAMAS AND TO JUST SOUTH OF THE FLORIDA KEYS. THE  
FRONT WILL GRADUALLY WEAKEN THROUGH THE WEEKEND. IT WILL  
CONTINUE TO BRING SCATTERED TO NUMEROUS SHOWERS AND THUNDERSTORMS  
TO THE WATERS NEAR FLORIDA AND THE BAHAMAS THROUGH SUN. LIGHT TO  
GENTLE WINDS AND SLIGHT TO MODERATE SEAS WILL REMAIN NORTHWEST OF  
THE FRONT THROUGH THE WEEKEND, WITH THE EXCEPTION OF THE WATERS  
EAST OF NORTHEAST FLORIDA TO NEAR 79W, WHERE A TIGHT PRESSURE  
GRADIENT BETWEEN A RIDGE THAT IS BUILDING SOUTHWARD ALONG THE  
EASTERN SEABOARD AND LOW PRESSURE THAT IS EXPECTED TO FORM ALONG  
THE FRONT WILL LEAD TO FRESH TO STRONG NORTHEAST WINDS OVER THOSE  
WATERS ALONG WITH MODERATE SEAS THROUGH SUN EVENING BEFORE  
DIMINISHING. HIGH PRESSURE WILL CHANGE LITTLE ELSEWHERE WELL INTO  
NEXT WEEK ALLOWING FOR GENERALLY GENTLE TO MODERATE WINDS AND  
MOSTLY MODERATE SEAS.  
   
TODAY
 
NW WINDS 5 TO 10 KT, EXCEPT N OF 29N W OF 79W AND N TO NE  
20 TO 25 KT. SEAS 3 TO 5 FT IN N TO NE SWELL, EXCEPT N OF 29N W OF  
79W 6 TO 8 FT. WINDS AND SEAS HIGHER IN AND NEAR SCATTERED  
SHOWERS AND THUNDERSTORMS.   
TONIGHT
 
S OF 27N, NW WINDS 5 TO 10 KT, SHIFTING TO SW TO W  
LATE. N OF 27N, NE TO E WINDS 5 TO 10 KT, EXCEPT N OF 29N W OF 79W  
N TO NE WINDS 20 TO 25 KT. SEAS 3 TO 5 FT IN N TO NE SWELL,  
EXCEPT N OF 29N W OF 79W 6 TO 9 FT. SCATTERED SHOWERS AND  
THUNDERSTORMS.   
SUN
 
W TO NW WINDS LESS THAN 5 KT S OF 27N, AND W TO NW 5 TO  
10 KT N OF 27N EXCEPT N OF 29N W OF 79W N TO NE 20 TO 25 KT. SEAS  
3 TO 4 FT, EXCEPT N OF 29N W OF 79W 6 TO 9 FT. SCATTERED SHOWERS  
AND ISOLATED THUNDERSTORMS.   
SUN NIGHT
 
W TO NW WINDS LESS THAN 5 KT, SHIFTING TO S TO SW  
LATE, EXCEPT N OF 29N W OF 79W N TO NE 15 TO 20 KT. SEAS 3 TO 4  
FT IN N TO NE SWELL, EXCEPT N OF 29N W OF 79W 5 TO 7 FT. SCATTERED  
SHOWERS AND ISOLATED THUNDERSTORMS.   
MON
 
SW TO W WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.    
MON NIGHT
 
E TO SE WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.    
TUE
 
NE TO E WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.    
TUE NIGHT
 
E WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.    
WED
 
E WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.    
WED NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.  
 
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