272  
FZNT25 KNHC 200826  
OFFN04  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
426 AM EDT SUN APR 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 TIGHT PRESSURE GRADIENT BETWEEN HIGH PRESSURE  
CENTERED OFFSHORE THE SE UNITED STATES AND LOW PRESSURE OVER  
TEXAS WILL LEAD TO FRESH TO STRONG SE WINDS OVER MUCH OF THE  
GULF EARLY THIS WEEK, ALONG WITH MODERATE TO ROUGH SEAS.  
CONDITIONS WILL START TO IMPROVE TUE AS THE GRADIENT WEAKENS.  
   
TODAY
 
E TO SE WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.    
TONIGHT
 
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 4 FT.    
WED NIGHT
 
E WINDS 15 TO 20 KT. SEAS 3 TO 4 FT.    
THU
 
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
THU 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 31N57W TO THE  
LEEWARD ISLANDS. THE PRESSURE GRADIENT BETWEEN THIS TROUGH AND  
HIGH PRESSURE CENTERED JUST NW OF BERMUDA WILL SUPPORT FRESH TO  
STRONG NE WINDS AND ROUGH SEAS INTO MON FOR ATLANTIC WATERS E OF  
70W, AS WELL AS S OF 25W, INCLUDING THE THE BAHAMAS AND GREATER  
ANTILLES. THE TROUGH WILL WEAKEN BY TUE, LEADING TO IMPROVING  
CONDITIONS INTO THE MIDDLE OF THE WEEK.  
   
TODAY
 
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.    
TONIGHT
 
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.    
MON
 
E WINDS 15 TO 20 KT S OF 27N, AND E TO SE 10 TO 15 KT N OF  
27N. SEAS 3 TO 5 FT.    
MON NIGHT
 
E WINDS 15 TO 20 KT S OF 27N, AND E TO SE 10 TO  
15 KT N OF 27N. SEAS 3 TO 4 FT.    
TUE
 
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 4 FT.    
TUE NIGHT
 
E 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.    
THU
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT
 
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.  
 
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