341  
FZNT25 KNHC 220200  
OFFN04  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
1000 PM EDT FRI MAR 21 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 PREVAIL OVER THE GULF, SUPPORTING  
MODERATE TO LOCALLY FRESH S TO SE WINDS OVER THE WESTERN AND  
CENTRAL GULF, AND GENTLE TO MODERATE WINDS IN THE EASTERN BASIN  
INTO EARLY NEXT WEEK. A SURFACE TROUGH WILL DEVELOP OVER THE  
YUCATAN PENINSULA AND MOVE INTO THE BAY OF CAMPECHE NIGHTLY  
THROUGH SUN, SUPPORTING PULSES OF FRESH TO STRONG WINDS OVER  
ADJACENT WATERS. THE NEXT COLD FRONT MAY ENTER THE NORTHWESTERN  
BASIN MON, BUT WILL LIKELY DISSIPATE AS IT MOVES THROUGH THE  
CENTRAL GULF BY TUE.  
   
OVERNIGHT
 
NE WINDS 5 TO 10 KT LATE. SEAS 4 TO 6 FT.    
SAT
 
NE TO E WINDS 5 TO 10 KT. SEAS 3 TO 5 FT.    
SAT NIGHT
 
NE TO E WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.    
SUN
 
E TO SE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
SUN NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 3 FT.    
MON
 
SE WINDS 10 TO 15 KT. SEAS 3 FT IN THE MORNING, SUBSIDING  
TO 2 FT OR LESS.    
MON NIGHT
 
E TO SE WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.    
TUE
 
E WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.    
TUE NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
WED
 
NE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
WED NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.  
 
WITHIN 200 NM EAST OF THE COAST OF FLORIDA  
   
SYNOPSIS
 
A COLD FRONT EXTENDS FROM BERMUDA TO CENTRAL CUBA  
THIS EVENING. THE NORTHERN PORTION OF THE FRONT WILL REACH FROM  
31N55W TO 26N65W EARLY SAT, WITH THE SOUTHERN PORTION STALLING  
AND STARTING TO DISSIPATE THROUGH CENTRAL CUBA. FRESH TO STRONG  
NW WINDS WILL FOLLOW THE FRONT NORTH OF 25N THROUGH TONIGHT,  
THEN DIMINISH. ROUGH TO VERY ROUGH SEAS WILL ALSO FOLLOW THE  
FRONT AND SUBSIDE TO MODERATE SEAS BY LATE SAT. THE NORTHERN  
PORTION OF THE FRONT WILL SHIFT EAST OF 55W BY LATE SAT,  
FOLLOWED BY HIGH PRESSURE BUILDING OVER THE WESTERN ATLANTIC  
ALONG 30N. THIS PATTERN WILL SUPPORT GENTLE BREEZES AND SLIGHT  
TO MODERATE SEAS NORTH OF 22N INTO EARLY NEXT WEEK. THE AREA OF  
HIGH PRESSURE WILL SHIFT EASTWARD MON AHEAD OF A WEAK COLD FRONT  
MOVING OFF THE NORTHEAST FLORIDA COAST. FRESH TO STRONG WINDS  
MAY PULSE OFF THE NORTHERN COAST OF HISPANIOLA LATE SUN THROUGH  
TUE.  
   
OVERNIGHT
 
NE WINDS 5 TO 10 KT LATE. SEAS 3 TO 5 FT S OF 27N,  
AND 4 TO 6 FT N OF 27N.    
SAT
 
S OF 27N, NE TO E WINDS 5 TO 10 KT, SEAS 3 TO 4 FT IN THE  
MORNING, SUBSIDING TO 2 FT OR LESS. N OF 27N, NE TO E WINDS LESS  
THAN 5 KT, SHIFTING TO SW IN THE AFTERNOON, SEAS 3 TO 5 FT.    
SAT NIGHT
 
S OF 27N, NE TO E WINDS 10 TO 15 KT. N OF 27N, NW TO  
N WINDS 5 TO 10 KT, SHIFTING TO E LATE. SEAS 3 FT.    
SUN
 
E WINDS 10 TO 15 KT S OF 27N, AND E TO SE 5 TO 10 KT N OF  
27N. SEAS 2 FT OR LESS.    
SUN NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
MON
 
SE TO S WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
MON NIGHT
 
SE TO S WINDS 10 TO 15 KT. SEAS 2 FT OR LESS,  
BUILDING TO 3 FT LATE.    
TUE
 
SE TO S WINDS 5 TO 10 KT, SHIFTING TO NE TO E IN THE  
AFTERNOON. SEAS 2 FT OR LESS S OF 27N, AND 3 FT N OF 27N.    
TUE NIGHT
 
E TO SE WINDS 5 TO 10 KT. S OF 27N, SEAS 2 FT OR  
LESS. N OF 27N, SEAS 3 FT, SUBSIDING TO 2 FT OR LESS.    
WED
 
E WINDS 5 TO 10 KT, SHIFTING TO N TO NE IN THE AFTERNOON.  
SEAS 2 FT OR LESS.    
WED NIGHT
 
NE WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TPC Page Main Text Page