439  
FZNT25 KNHC 201501  
OFFN04  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
1001 AM EST THU FEB 20 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 COLD FRONT EXTENDING FROM THE STRAITS OF FLORIDA TO  
THE YUCATAN CHANNEL AND TO THE NORTHERN YUCATAN PENINSULA WILL  
PUSH INTO THE NORTHWESTERN CARIBBEAN FRI. STRONG HIGH PRESSURE  
BUILDING ACROSS THE REGION IN THE WAKE OF FRONT WILL BRING FRESH  
TO STRONG NORTHEAST WINDS ACROSS THE SOUTHEASTERN GULF THROUGH  
FRI NIGHT, EXCEPT CONTINUING IN THE STRAITS OF FLORIDA INTO  
EARLY SAT. WEAK HIGH PRESSURE THEN BUILDS OVER THE REGION  
ALLOWING FOR WINDS TO DIMINISH.  
   
TODAY  
N TO NE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN NW TO N  
SWELL.    
TONIGHT  
N TO NE WINDS 20 KT. SEAS 7 TO 11 FT IN N SWELL.    
FRI  
NE WINDS 15 TO 20 KT. SEAS 7 TO 10 FT IN N SWELL.    
FRI NIGHT  
NE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN N TO NE  
SWELL.    
SAT  
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
SAT NIGHT  
NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN E SWELL.    
SUN  
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.   
SUN NIGHT  
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
MON  
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
MON NIGHT  
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.  
 
WITHIN 200 NM EAST OF THE COAST OF FLORIDA  
   
SYNOPSIS  
A COLD FRONT EXTENDS FROM NEAR 31N72W SOUTHWESTWARD  
TO THE NW BAHAMAS AND TO THE STRAITS OF FLORIDA THIS MORNING.  
FRESH TO STRONG WINDS ARE PRESENTLY NORTH OF 26N AHEAD AND  
BEHIND THE FRONT. THE FRONT WILL REACH FROM NEAR BERMUDA TO  
CENTRAL CUBA EARLY FRI, FROM NEAR 31N57W TO 26N64W TO THE  
WINDWARD PASSAGE EARLY FRI EVENING AND FROM NEAR 28N55W TO  
HAITI EARLY SAT. THE FRONT WILL BEGIN TO SLOW DOWN AND WEAKEN  
AS IT REACHES FROM NEAR 26N55W TO 24N60W, CONTINUING AS A  
STATIONARY FRONT TO HAITI SAT NIGHT AND DISSIPATING SOON  
AFTERWARD. ITS REMNANT TROUGH WILL DRIFT BACK WEST TOWARD THE  
SOUTHEASTERN BAHAMAS THROUGH MON WHILE DISSIPATING. STRONG HIGH  
PRESSURE IN THE WAKE OF THE FRONT WILL LEAD TO FRESH TO STRONG  
NORTHEAST WINDS SOUTH OF 25N, INCLUDING THE STRAITS OF FLORIDA  
AND THE GREAT BAHAMA BANK, FRI NIGHT INTO SAT NIGHT. CONDITIONS  
BEGIN TO IMPROVE BEGINNING SUN MORNING AND INTO EARLY NEXT WEEK  
AS A RATHER WEAK COLD FRONT MOVES ACROSS THE WATERS NORTH OF  
THE BAHAMAS.  
   
TODAY  
NW WINDS 10 TO 15 KT S OF 27N, AND NW 15 TO 20 KT N OF  
27N. SEAS 4 TO 6 FT.    
TONIGHT  
N WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
FRI  
N TO NE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
FRI NIGHT  
NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.   
SAT  
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
SAT NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SUN  
E TO SE WINDS 5 TO 10 KT. SEAS 3 TO 4   
SUN NIGHT  
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.   
MON  
SE WINDS 5 TO 10 KT. SEAS 3 TO 4   
MON NIGHT  
E TO SE WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab TPC Page
Main Text Page