612  
FZNT32 KNHC 050144  
OFFN21  
 
MARINE WEATHER HF VOICE BROADCAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
944 PM EDT SUN MAY 4 2025  
 
MARINE WEATHER HF VOICE BROADCAST FOR THE GULF OF AMERICA  
 
SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE AVERAGE  
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE  
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.  
   
SYNOPSIS
 
A SLOW MOVING COLD FRONT EXTENDING FROM NORTH  
CENTRAL FLORIDA TO NEAR 25.5N89.5W CONTINUES AS A STATIONARY  
FRONT TO JUST SOUTH OF THE BORDER OF TEXAS AND MEXICO. THE FRONT  
WILL COMPLETELY STALL AND WEAKEN MON MORNING ALONG 25N/26N.  
GENTLE TO MODERATE WINDS WILL DOMINATE THE BASIN THROUGH EARLY  
MON. WINDS OVER THE WESTERN ZONES WILL GRADUALLY STRENGTHEN MON  
EVENING TO MODERATE TO FRESH, THEN TO FRESH TO STRONG MON NIGHT  
THROUGH WED MORNING. WINDS WILL PULSE TO MODERATE TO FRESH IN  
THE STRAITS OF FLORIDA THROUGH MID-WEEK. ANOTHER WEAK FRONT MAY  
REACH THE NW GULF MID-WEEK. SMOKE FROM AGRICULTURAL FIRES IN  
SOUTHEASTERN MEXICO IS CREATING HAZY CONDITIONS IN SOME SECTIONS  
OF THE WESTERN GULF, WITH THE LOWEST REPORTED VISIBILITY NEAR  
THE SW GULF COAST.  
 
GULF OF AMERICA N OF 26N W OF 87W  
   
OVERNIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
MON
 
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
MON NIGHT
 
SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
TUE
 
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
TUE NIGHT
 
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
WED
 
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
WED NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
THU
 
SE WINDS 10 TO 15 KT, DIMINISHING TO LESS THAN 10 KT IN  
THE AFTERNOON. SEAS 4 TO 6 FT.    
THU NIGHT
 
E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.    
FRI
 
N WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
FRI NIGHT
 
N WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.  
 
GULF OF AMERICA FROM 22N TO 26N W OF 87W  
   
OVERNIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
MON
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
MON NIGHT
 
SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
TUE
 
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
TUE NIGHT
 
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
WED
 
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
WED NIGHT
 
E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
THU
 
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
THU NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI
 
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
FRI NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 
SW GULF OF AMERICA S OF 22N W OF 87W  
   
OVERNIGHT
 
E WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF  
VERACRUZ, AND E 10 TO 15 KT ELSEWHERE. SEAS 2 FT OR LESS,  
BUILDING TO 3 FT AFTER MIDNIGHT.    
MON
 
WITHIN 60 NM OF COAST OF VERACRUZ, VARIABLE WINDS LESS  
THAN 10 KT, BECOMING SE LESS THAN 10 KT IN THE AFTERNOON.  
ELSEWHERE, SE WINDS 10 TO 15 KT. SEAS 3 FT IN THE MORNING,  
SUBSIDING TO 2 FT OR LESS.    
MON NIGHT
 
E WINDS 10 TO 20 KT. SEAS 2 FT OR LESS, BUILDING  
TO 3 TO 4 FT AFTER MIDNIGHT.    
TUE
 
SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
WED
 
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 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
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
FRI NIGHT
 
N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 
GULF OF AMERICA E OF 87W  
   
OVERNIGHT
 
VARIABLE WINDS LESS THAN 10 KT, BECOMING NE LESS  
THAN 10 KT AFTER MIDNIGHT. SEAS 2 FT OR LESS.    
MON
 
E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
MON NIGHT
 
E WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT  
AFTER MIDNIGHT. SEAS 2 FT OR LESS.    
TUE
 
E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
TUE NIGHT
 
E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS, BUILDING TO  
3 FT AFTER MIDNIGHT.    
WED
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
WED NIGHT
 
E WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT  
AFTER MIDNIGHT. SEAS 3 TO 4 FT.    
THU
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
THU NIGHT
 
SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
FRI
 
S WINDS LESS THAN 10 KT. SEAS 3 FT.    
FRI NIGHT
 
VARIABLE WINDS LESS THAN 10 KT, BECOMING E LESS  
THAN 10 KT AFTER MIDNIGHT. SEAS 2 FT OR LESS.  
 
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