727  
FZNT25 KNHC 212033  
OFFN04  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
433 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 IS BUILDING OVER THE NORTHERN GULF,  
FOLLOWING A COLD FRONT THAT MOVED SOUTHEAST OF THE BASIN LAST  
NIGHT. WINDS ARE DIMINISHING OVER THE EASTERN GULF AS A RESULT,  
BUT ROUGH SEAS MAY PERSIST INTO THIS EVENING. BY LATE TONIGHT,  
THIS PATTERN WILL SUPPORT WILL SUPPORT 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. LOOKING  
AHEAD, THE NEXT COLD FRONT MAY ENTER THE NORTHWESTERN BASIN MON,  
BUT WILL LIKELY DISSIPATE AS IT MOVES THROUGH THE CENTRAL GULF BY  
TUE.  
   
TONIGHT  
NE WINDS 5 TO 10 KT. SEAS 5 TO 8 FT SUBSIDING TO 4 TO 6  
FT IN NW TO N SWELL.   
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 2 FT OR LESS, BUILDING TO  
3 FT AFTER MIDNIGHT.    
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 EXTENDING FROM 31N69W TO NORTHEAST CUBA  
WILL REACH 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 SEAS WILL ALSO FOLLOW THE FRONT AND SUBSIDE OVERNIGHT. HIGH  
PRESSURE BUILDING IN THE WAKE OF THE FRONT WILL SUPPORT GENTLE  
BREEZES AND SLIGHT TO MODERATE SEAS NORTH OF 22N INTO EARLY NEXT  
WEEK. LOOKING AHEAD, THE HIGH PRESSURE WILL SHIFT EASTWARD MON  
AHEAD OF A WEAK COLD FRONT MOVING OFF THE NORTHEAST FLORIDA COAST.  
   
TONIGHT  
NE WINDS 10 TO 15 KT S OF 27N, AND N TO NE 5 TO 10 KT  
N OF 27N. SEAS 5 TO 7 FT, SUBSIDING TO 3 TO 5 FT AFTER MIDNIGHT.    
SAT  
S OF 27N, NE TO E WINDS 5 TO 10 KT. 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 AFTER MIDNIGHT. 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.    
TUE  
SE TO S WINDS 5 TO 10 KT, SHIFTING TO NE TO E IN THE  
AFTERNOON. SEAS 3 FT.    
TUE NIGHT  
E TO SE WINDS 5 TO 10 KT. SEAS 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.  
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