877  
FZNT25 KNHC 150353 CCA  
OFFN04  
 
NAVTEX MARINE FORECAST...CORRECTED  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
1128 PM EDT SUN SEP 14 2025  
 
CORRECTED SYNOPSIS FOR WITHIN 200 NM EAST OF THE COAST OF FLORIDA  
 
...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
 
HIGH PRESSURE WILL DOMINATE THE BASIN THROUGH THE  
WEEK SUPPORTING MAINLY GENTLE TO MODERATE WINDS. WINDS WILL  
FRESHEN IN THE N-CENTRAL AND NW GULF MON NIGHT AS THE HIGH GETS  
REINFORCED. MODERATE TO LOCALLY FRESH WINDS WILL PULSE OFFSHORE  
THE YUCATAN PENINSULA EACH NIGHT. WINDS MAY INCREASE TO MODERATE  
TO FRESH IN THE SE GULF AND STRAITS OF FLORIDA BY WED NIGHT DUE  
TO A PASSING TROPICAL WAVE JUST TO THE S COMBINED WITH A  
STATIONARY FRONT OR COASTAL TROUGH OFF THE SE U.S. COAST.  
   
OVERNIGHT
 
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED  
SHOWERS AND ISOLATED THUNDERSTORMS.    
MON
 
VARIABLE WINDS LESS THAN 5 KT, BECOMING E 10 KT EARLY IN  
THE EVENING. SEAS 3 FT OR LESS. SCATTERED SHOWERS AND ISOLATED  
THUNDERSTORMS.    
MON NIGHT
 
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED  
SHOWERS AND ISOLATED THUNDERSTORMS.    
TUE
 
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS  
AND ISOLATED THUNDERSTORMS.    
TUE NIGHT
 
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.    
WED
 
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
WED NIGHT
 
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU
 
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
THU NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
FRI
 
VARIABLE WINDS LESS THAN 5 KT S OF 24N, AND NE 10 TO 15 KT  
N OF 24N. SEAS 2 TO 4 FT.    
FRI NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.  
 
WITHIN 200 NM EAST OF THE COAST OF FLORIDA  
   
SYNOPSIS
 
A TROUGH EXTENDS FROM A 1009 MB LOW THAT IS N OF THE  
AREA NEAR 33N74W, SOUTH-SOUTHWEST TO 31N74W, TO THE NORTHERN BAHAMAS  
AND TO NEAR 24N80W. AN AREA OF SCATTERED TO NUMEROUS SHOWERS AND  
THUNDERSTORMS IS TO THE E OF THE TROUGH FROM 24N TO 31N BETWEEN 63W  
AND 61W, AND ALSO FROM 25N TO 29N BETWEEN 55W AND 59W. THE TROUGH  
WILL WEAKEN THROUGH MON, BUT AS THE LOW N OF THE AREA LIFTS  
NORTHWARD DURING THE WEEK, INDICATIONS ARE THAT IT WILL ALLOW FOR  
THE REMNANTS OF THE TROUGH TO SLOWLY LIFT BACK TO THE N PROVIDING  
FOR ADDITIONAL SHOWER AND THUNDERSTORM ACTIVITY OVER SOME OF THE  
ZONES IN THE WESTERN HALF OF THE REGION. OTHERWISE, ATLANTIC HIGH  
PRESSURE WILL GENERALLY MAINTAIN MODERATE WINDS AND SEAS ELSEWHERE  
ACROSS THE REGION THROUGH THE WEEK. LOOKING AHEAD, A TROPICAL WAVE  
OVER THE EASTERN TROPICAL ATLANTIC IS LIKELY TO DEVELOP INTO A  
TROPICAL DEPRESSION DURING THE MIDDLE TO LATTER PART OF THIS WEEK AS  
THE SYSTEM MOVES WEST- NORTHWESTWARD OVER THE CENTRAL TROPICAL  
ATLANTIC. REGARDLESS OF DEVELOPMENT, EXPECT INCREASING WINDS AND  
BUILDING SEAS OVER THE SOUTHEASTERN WATERS BY THE END OF THE WEEK.  
   
OVERNIGHT
 
SE WINDS LESS THAN 5 KT S OF 27N, AND NE 5 TO 10 KT  
N OF 27N. SEAS 2 FT OR LESS S OF 27N, AND 3 TO 5 FT N OF 27N.  
SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS S OF 28N. ISOLATED  
SHOWERS AND THUNDERSTORMS N OF 28N.   
MON
 
E WINDS LESS THAN 5 KT, SHIFTING TO N TO NE IN THE  
AFTERNOON. SEAS 2 TO 3 FT S OF 27N, AND 3 TO 5 FT IN N TO NE SWELL  
N OF 27N. SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS S OF 28N.  
ISOLATED SHOWERS AND THUNDERSTORMS N OF 28N.   
MON NIGHT
 
NE WINDS 5 TO 10 KT. S OF 27N, SEAS 2 TO 3 FT.  
N OF 27N, SEAS 3 TO 5 FT IN N TO NE SWELL. SCATTERED SHOWERS  
AND ISOLATED THUNDERSTORMS S OF 28N. ISOLATED SHOWERS AND  
THUNDERSTORMS N OF 28N.   
TUE
 
NE WINDS 5 TO 10 KT. SEAS 3 TO 5 FT IN N TO NE SWELL.  
ISOLATED SHOWERS AND THUNDERSTORMS.    
TUE NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
WED
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.   
WED NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 FT.    
THU
 
E WINDS 10 KT. S OF 27N, SEAS 3 FT IN THE MORNING,  
SUBSIDING TO 2 FT OR LESS. N OF 27N, SEAS 3 TO 4 FT.    
THU NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.   
FRI
 
E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT S OF 27N, AND 3 TO 4 FT  
N OF 27N.    
FRI NIGHT
 
E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT S OF 27N, AND  
3 TO 4 FT N OF 27N.  
 
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