465  
FZNT25 KNHC 051349  
OFFN04  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
949 AM EDT SUN OCT 5 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
 
FRESH TO STRONG NE TO E WINDS AND ROUGH SEAS NORTH  
OF 27N WILL DECREASE TODAY. HIGH PRESSURE WILL BUILD MODESTLY  
ACROSS THE ENTIRE GULF BASIN BY LATE MON LEADING TO MODERATE E  
TO SE WINDS AND SLIGHT TO MODERATE SEAS EARLY NEXT WEEK, WITH  
LOCALLY FRESH WINDS POSSIBLE IN THE NORTHEASTERN GULF.  
   
THIS AFTERNOON
 
E TO SE WINDS 5 TO 10 KT IN THE AFTERNOON. SEAS  
3 TO 5 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.    
TONIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 FT. SCATTERED SHOWERS AND  
ISOLATED TSTMS.    
MON
 
NE TO E WINDS 5 TO 10 KT. SEAS 3 FT IN THE MORNING,  
SUBSIDING TO 2 FT OR LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.    
MON NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS,  
BUILDING TO 3 FT LATE.    
TUE
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
TUE NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
WED
 
NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
WED NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
THU
 
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
THU NIGHT
 
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.  
 
WITHIN 200 NM EAST OF THE COAST OF FLORIDA  
   
SYNOPSIS
 
LARGE N TO NE SWELL WILL PRODUCE ROUGH SEAS ACROSS  
THE ATLANTIC WATERS FROM 40W TO COASTAL FLORIDA AND THE BAHAMAS,  
GENERALLY NORTH OF 12N, THROUGH TONIGHT. SEAS WILL SLOWLY  
SUBSIDE FROM NORTH TO SOUTH OVER THE CENTRAL ATLANTIC EARLY THIS  
WEEK. FRESH TO STRONG NE TO E WINDS WILL PREVAIL NORTH OF A  
STATIONARY FRONT, EXTENDING FROM THE CENTRAL ATLANTIC NEAR  
27N55W THROUGH THE CENTRAL BAHAMAS AND FLORIDA STRAITS, THROUGH  
LATE TUE BEFORE WINDS SLOWLY DIMINISH MIDWEEK. A BROAD AREA OF  
LOW PRESSURE ASSOCIATED WITH A TROPICAL WAVE CONTINUES TO  
PRODUCE A LARGE AREA OF DISORGANIZED SHOWERS AND THUNDERSTORMS  
SEVERAL HUNDRED MILES SOUTH-SOUTHWEST OF THE CABO VERDE  
ISLANDS. ENVIRONMENTAL CONDITIONS APPEAR CONDUCIVE FOR  
ADDITIONAL DEVELOPMENT OF THIS SYSTEM, AND A TROPICAL  
DEPRESSION IS LIKELY TO FORM THIS WEEK AS THE SYSTEM MOVES  
QUICKLY ACROSS THE CENTRAL TROPICAL ATLANTIC, APPROACHING  
PORTIONS OF THE LEEWARD ISLANDS BY THE LATTER PART OF THIS  
WEEK. REGARDLESS OF DEVELOPMENT, EXPECT AN INCREASE IN WINDS  
AND SEAS WITH THIS SYSTEM THE END OF THE WEEK.  
   
THIS AFTERNOON
 
S OF 27N, E TO SE WINDS 10 TO 15 KT IN THE  
AFTERNOON. N OF 27N, E WINDS 15 TO 20 KT IN THE AFTERNOON. SEAS  
3 TO 4 FT S OF 27N, AND 7 TO 10 FT N OF 27N. SCATTERED SHOWERS  
AND ISOLATED TSTMS.    
TONIGHT
 
S OF 27N, NE WINDS 10 TO 15 KT, SHIFTING TO E TO SE  
5 TO 10 KT LATE. N OF 27N, E WINDS 20 TO 25 KT. SEAS 3 FT S OF  
27N, AND 7 TO 10 FT N OF 27N. SCATTERED SHOWERS AND ISOLATED  
TSTMS.    
MON
 
E TO SE WINDS 5 TO 10 KT S OF 27N, AND E 20 TO 25 KT N OF  
27N. SEAS 3 FT S OF 27N, AND 7 TO 10 FT N OF 27N. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
MON NIGHT
 
E WINDS 10 TO 15 KT S OF 27N, AND E 15 TO 20 KT N OF  
27N. SEAS 3 FT S OF 27N, AND 6 TO 9 FT N OF 27N. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
TUE
 
E WINDS 15 TO 20 KT. SEAS 3 TO 4 FT S OF 27N, AND 6 TO  
9 FT N OF 27N.    
TUE NIGHT
 
E WINDS 15 TO 20 KT. SEAS 3 TO 4 FT S OF 27N, AND  
6 TO 9 FT N OF 27N.    
WED
 
E WINDS 15 TO 20 KT. SEAS 3 FT S OF 27N, AND 5 TO 7 FT N  
OF 27N.    
WED NIGHT
 
E WINDS 10 TO 15 KT. S OF 27N, SEAS 3 FT, SUBSIDING  
TO 2 FT OR LESS. N OF 27N, SEAS 4 TO 6 FT.    
THU
 
E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS S OF 27N, AND 3 TO  
5 FT N OF 27N.    
THU NIGHT
 
E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS S OF 27N, AND  
4 TO 6 FT N OF 27N.  
 
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