486  
FZNT25 KNHC 210827  
OFFN04  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
427 AM 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  
FRESH TO STRONG WINDS AND ROUGH SEAS WILL DIMINISH  
TODAY. HIGH PRESSURE WILL BUILD IN 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 THROUGH  
THIS WEEKEND. A SURFACE TROUGH WILL DEVELOP OVER THE YUCATAN  
PENINSULA AND MOVE INTO THE BAY OF CAMPECHE NIGHTLY THROUGH SUN,  
INCREASING WINDS TO FRESH TO STRONG SPEEDS IN THE PENINSULA  
ADJACENT WATERS. THE NEXT COLD FRONT MAY ENTER THE NORTHWESTERN  
BASIN EARLY NEXT WEEK.  
   
TODAY  
N WINDS 20 KT, SHIFTING TO N TO NE 10 TO 15 KT IN THE  
AFTERNOON. SEAS 6 TO 9 FT.    
TONIGHT  
NE WINDS 5 TO 10 KT. 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 5 TO 10 KT. SEAS 3 FT.    
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.  
 
WITHIN 200 NM EAST OF THE COAST OF FLORIDA  
   
SYNOPSIS  
ROUGH SEAS E OF 63W WILL SUBSIDE TODAY. A COLD FRONT  
FROM 31N75W TO S FLORIDA WILL PROGRESS EASTWARD, WITH FRESH TO  
STRONG SW WINDS AHEAD OF THE FRONT, AND STRONG TO NEAR- GALE  
FORCE WINDS AND LOCALLY VERY ROUGH SEAS BEHIND THE FRONT INTO  
EARLY SAT. FRESH TRADE WINDS AND ROUGH SEAS ARE EXPECTED TO  
DEVELOP EAST OF THE WINDWARD ISLANDS THIS WEEKEND INTO EARLY  
NEXT WEEK. HIGH PRESSURE WILL BUILD IN THE WAKE OF THE FRONT  
OVER THE WESTERN ATLANTIC THIS WEEKEND.  
   
TODAY  
NW TO N WINDS 15 TO 20 KT S OF 27N, AND NW 20 TO 25 KT N  
OF 27N. SEAS 3 TO 5 FT S OF 27N, AND 6 TO 9 FT N OF 27N.    
TONIGHT  
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT S OF 27N,  
AND 5 TO 7 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 S 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. 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 2 FT OR LESS S OF 27N, AND 3 FT N OF 27N.    
TUE NIGHT  
E TO SE WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.  
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