848  
FZNT25 KNHC 100855  
OFFN04  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
455 AM EDT SAT OCT 10 2026  
 
...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
 
THE REMNANTS OF ISAIAS WILL CONTINUE TO MOVE NORTHWARD  
AWAY FROM THE AREA. STRONG WINDS OVER THE NE GULF AND RESIDUAL  
ROUGH SEAS OVER MUCH OF THE BASIN WILL DISSIPATE THIS EVENING. A  
SURFACE TROUGH OVER THE EASTERN GULF IS PRODUCING A LINE OF  
SHOWERS AND THUNDERSTORMS. THIS TROUGH WILL TRANSITION INTO A COLD  
FRONT THIS MORNING AND WILL MOVE EAST OF THE BASIN ON SUN. WEAK  
HIGH PRESSURE WILL DEVELOP OVER THE NORTH-CENTRAL GULF BY SUN  
EVENING RESULTING IN MODERATE OR WEAKER EASTERLY WINDS ACROSS MUCH  
OF THE BASIN THROUGH AT LEAST LATE NEXT WEEK.  
   
TODAY
 
S WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. SCATTERED SHOWERS  
AND ISOLATED TSTMS.    
TONIGHT
 
S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SCATTERED SHOWERS  
AND ISOLATED TSTMS.    
SUN
 
E TO SE WINDS 5 TO 10 KT. SEAS 3 TO 4 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
SUN NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT.    
MON
 
NE WINDS 10 TO 15 KT. SEAS 3 FT.    
MON NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.   
TUE
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
TUE NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
WED
 
NE WINDS 10 TO 15 KT. SEAS 3 FT.    
WED NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT.  
 
WITHIN 200 NM EAST OF THE COAST OF FLORIDA  
   
SYNOPSIS
 
A COLD FRONT EXTENDS FROM 31N54W TO 27N65W, FOLLOWED  
BY A STATIONARY FRONT TO 30N73W AND THEN A WARM FRONT CONTINUES  
TO THE GEORGIA COAST. DIVERGENCE ALOFT AND TROPICAL MOISTURE  
RESULT IN SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS WEST OF  
72W. THE COLD FRONT WILL CONTINUE TO MOVE SOUTHEASTWARD OVER THE  
NEXT FEW DAYS. BUILDING RIDGE OVER THE WESTERN ATLANTIC WILL  
RESULT IN A TIGHTENING PRESSURE GRADIENT BEHIND THE FRONT  
GENERATING FRESH TO STRONG NE-E WINDS AND ROUGH SEAS OVER THE  
EASTERN WATERS, MAINLY N OF 25N, SUN INTO MON. FRESH TO LOCALLY  
STRONG EASTERLY WINDS ARE EXPECTED AT NIGHT OFF HISPANIOLA AND  
INTO THE WINDWARD PASSAGE THROUGH SUN. LOOKING AHEAD, A NEW COLD  
FRONT IS FORECAST TO PUSH OFF THE U.S. SOUTHEASTERN COAST EARLY  
ON MON AND MOVE ACROSS THE AREA THROUGH WED NIGHT WHILE WEAKENING.  
LIGHT TO GENTLE WINDS AND MODERATE SEAS WILL DOMINATE MUCH OF THE  
BASIN NEXT WEEK.  
   
TODAY
 
SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
TONIGHT
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
SUN
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED SHOWERS  
AND ISOLATED TSTMS.    
SUN NIGHT
 
E WINDS 10 TO 15 KT S OF 27N, AND SE TO S 5 TO 10 KT  
N OF 27N. SEAS 3 TO 4 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.    
MON
 
N WINDS 10 TO 15 KT. SEAS 3 FT.    
MON NIGHT
 
N WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
TUE
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 FT.    
TUE NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
WED
 
NE WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.    
WED NIGHT
 
NE TO E WINDS 5 TO 10 KT. SEAS 2 FT OR LESS,  
BUILDING TO 3 FT AFTER MIDNIGHT.  
 
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