473  
FZNT25 KNHC 190815  
OFFN04  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
415 AM EDT SAT APR 19 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 E WINDS WILL DEVELOP IN THE FLORIDA  
STRAITS TODAY AND THESE WINDS ALONG WITH ROUGH SEAS WILL PREVAIL  
INTO EARLY NEXT WEEK AS A TIGHT PRESSURE GRADIENT BETWEEN HIGH  
PRESSURE NEAR THE MID-ATLANTIC AND LOWER PRESSURE OVER TEXAS  
EXISTS.  
   
TODAY
 
E TO SE WINDS 20 TO 25 KT. SEAS 4 TO 6 FT.    
TONIGHT
 
E WINDS 20 TO 25 KT. SEAS 4 TO 6 FT.    
SUN
 
E TO SE WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.    
SUN NIGHT
 
E TO SE WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.    
MON
 
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
MON NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
TUE
 
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
WED
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT
 
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.  
 
WITHIN 200 NM EAST OF THE COAST OF FLORIDA  
   
SYNOPSIS
 
A SURFACE TROUGH EXTENDS FROM NEAR 29N55W TO THE  
VIRGIN ISLANDS. A TIGHT PRESSURE GRADIENT BETWEEN THIS TROUGH  
AND HIGH PRESSURE CENTERED NW OF BERMUDA WILL SUPPORT FRESH TO  
STRONG NE TO E WINDS AND ROUGH SEAS THROUGH THE WEEKEND FROM THE  
BAHAMAS TO THE GREATER ANTILLES. WINDS AND SEAS WILL SLOWLY  
DIMINISH WEST OF 70W EARLY NEXT WEEK.  
   
TODAY
 
E WINDS 20 TO 25 KT S OF 27N, AND E TO SE 15 TO 20 KT N  
OF 27N. SEAS 4 TO 6 FT.    
TONIGHT
 
E WINDS 20 TO 25 KT S OF 27N, AND E TO SE 15 TO 20 KT  
N OF 27N. SEAS 4 TO 6 FT.    
SUN
 
E WINDS 20 TO 25 KT S OF 27N, AND E TO SE 10 TO 15 KT N OF  
27N. SEAS 3 TO 5 FT.    
SUN NIGHT
 
E WINDS 20 TO 25 KT S OF 27N, AND E TO SE 15 TO  
20 KT N OF 27N. SEAS 3 TO 5 FT.    
MON
 
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
MON NIGHT
 
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
TUE
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT.    
TUE NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
WED
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 
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