997  
FZNT25 KNHC 151917  
OFFN04  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
317 PM EDT MON SEP 15 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
 
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 TONIGHT AS THE HIGH  
PRESSURE IS REPLACED BY STRONGER HIGH PRESSURE.  
   
TONIGHT
 
NE TO E WINDS 5 TO 10 KT. SEAS 2 FT OR LESS. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
TUE
 
NE TO E WINDS 5 TO 10 KT. SEAS 2 FT OR LESS. SCATTERED  
TSTMS.    
TUE NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.  
SCATTERED SHOWERS AND ISOLATED TSTMS.    
WED
 
E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. SCATTERED SHOWERS  
AND ISOLATED TSTMS.    
WED NIGHT
 
E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
THU
 
NE TO E WINDS 10 KT. SEAS 3 FT.    
THU NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT.    
FRI
 
NE TO E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
FRI NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
SAT
 
NE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
SAT NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.  
 
WITHIN 200 NM EAST OF THE COAST OF FLORIDA  
   
SYNOPSIS
 
ATLANTIC HIGH PRESSURE WILL GENERALLY MAINTAIN  
MODERATE WINDS AND SEAS ACROSS THE REGION THROUGH THE WEEK. A  
BROAD AREA OF LOW PRESSURE HAS FORMED ROUGHLY MIDWAY BETWEEN THE  
WINDWARD ISLANDS AND THE COAST OF WEST AFRICA. THIS SYSTEM HAS  
BECOME BETTER ORGANIZED SINCE YESTERDAY AND IS EXPECTED TO MOVE  
THROUGH A FAVORABLE ENVIRONMENT FOR FURTHER DEVELOPMENT. A  
TROPICAL DEPRESSION OR TROPICAL STORM IS LIKELY TO FORM BY THE  
MIDDLE TO LATTER PART OF THIS WEEK AS THE SYSTEM MOVES WEST-  
NORTHWESTWARD AT AROUND 10 KT OVER THE CENTRAL TROPICAL  
ATLANTIC. THERE IS A MEDIUM CHANCE OF TROPICAL FORMATION OVER  
THE NEXT 48 HOURS AND A HIGH CHANCE OVER THE NEXT 7 DAYS.  
   
TONIGHT
 
NE TO E WINDS 5 TO 10 KT. SEAS 3 TO 4 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
TUE
 
NE TO E WINDS 5 TO 10 KT. SEAS 3 TO 4 FT. CHANCE OF TSTMS.   
TUE NIGHT
 
E WINDS 10 TO 15 KT S OF 27N, AND NE TO E 5 TO 10 KT  
N OF 27N. SEAS 3 TO 4 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.    
WED
 
E WINDS 10 TO 15 KT S OF 27N, AND NE TO E 5 TO 10 KT N OF  
27N. SEAS 3 FT. NUMEROUS SHOWERS AND SCATTERED TSTMS.    
WED NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 FT.    
THU
 
E WINDS 10 TO 15 KT. SEAS 3 FT.    
THU NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 FT.    
FRI
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT.    
FRI NIGHT
 
E WINDS 5 TO 10 KT. SEAS 3 FT.    
SAT
 
E WINDS 5 TO 10 KT. SEAS 3 FT.    
SAT NIGHT
 
E WINDS 10 KT. SEAS 3 FT.  
 
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