612  
FZNT25 KNHC 091516  
OFFN04  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
1116 AM EDT TUE SEP 9 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 NORTH OF TAMPA BAY TO  
THE RIO GRANDE WILL REMAIN GENERALLY IN PLACE INTO LATE WEEK,  
WITH A WEAK LOW PRESSURE OVER THE EASTERN GULF OFFSHORE FLORIDA  
GRADUALLY DISSIPATING DURING THIS TIME. UNTIL IT DISSIPATES,  
SHOWERS AND THUNDERSTORMS WILL PERSIST ALONG AND SOUTH OF THE  
FRONT MAINLY OVER THE EASTERN GULF. FRESH NE WINDS AND MODERATE  
SEAS ARE EXPECTED N OF THE FRONT IN THE NE GULF, WITH THE  
REMAINDER OF THE BASIN EXPERIENCING GENTLE WINDS AND SLIGHT  
SEAS.  
   
THIS AFTERNOON
 
SW WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.  
SCATTERED SHOWERS AND ISOLATED TSTMS.    
TONIGHT
 
SW TO W WINDS 5 TO 10 KT, SHIFTING TO SE TO S 10 TO  
15 KT AFTER MIDNIGHT. SEAS 2 FT OR LESS.    
WED
 
SW WINDS 5 TO 10 KT. SEAS 2 FT OR LESS. SCATTERED SHOWERS  
AND ISOLATED TSTMS.    
WED NIGHT
 
N WINDS 5 TO 10 KT, SHIFTING TO E AFTER MIDNIGHT.  
SEAS 2 FT OR LESS.    
THU
 
NE WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.    
THU NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
FRI
 
NE 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 TO E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
SAT NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 4 FT.  
 
WITHIN 200 NM EAST OF THE COAST OF FLORIDA  
   
SYNOPSIS
 
A NEARLY STATIONARY FRONT LOCATED OFF NE FLORIDA  
WILL REMAIN GENERALLY IN PLACE THROUGH WED, THEN MOVE SE AS A  
COLD FRONT BY THU, POSSIBLY REACHING AS FAR SOUTH AS SOUTH  
FLORIDA. THIS SYSTEM WILL CONTINUE TO BRING SHOWERS AND  
THUNDERSTORMS OVER PARTS OF FLORIDA, THE NW BAHAMAS, AND  
REGIONAL WATERS. N OF THE FRONT, FRESH TO LOCALLY STRONG NE  
WINDS AND MODERATE SEAS ARE EXPECTED. ELSEWHERE, THE ATLANTIC  
RIDGE WILL CONTINUE TO DOMINATE THE WEATHER PATTERN ACROSS THE  
FORECAST REGION THIS WEEK, PRODUCING A GENTLE TO MODERATE  
ANTICYCLONIC FLOW AND MOSTLY MODERATE SEAS.  
   
THIS AFTERNOON
 
S WINDS 5 TO 10 KT S OF 27N, AND SE 5 TO 10 KT  
N OF 27N. SEAS 3 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.    
TONIGHT
 
SE TO S WINDS 5 TO 10 KT. SEAS 3 TO 5 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
WED
 
SE TO S WINDS 5 TO 10 KT S OF 27N, AND S 5 TO 10 KT N OF  
27N. SEAS 3 TO 5 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.    
WED NIGHT
 
E WINDS 5 TO 10 KT. SEAS 3 TO 4 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
THU
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT IN THE MORNING,  
SUBSIDING TO 2 FT OR LESS.    
THU NIGHT
 
NE TO E WINDS 5 TO 10 KT. SEAS 2 FT OR LESS,  
BUILDING TO 3 FT AFTER MIDNIGHT.    
FRI
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT IN THE MORNING,  
SUBSIDING TO 2 FT OR LESS.    
FRI NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
SAT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
SAT NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 
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