340  
FZNT32 KNHC 150245  
OFFN21  
 
MARINE WEATHER HF VOICE BROADCAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
1045 PM EDT MON APR 14 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
 
SURFACE RIDGING WILL PREVAIL ACROSS THE BASIN  
THROUGH MIDWEEK. BY WED, WINDS WILL INCREASE TO MODERATE TO  
FRESH SPEEDS AS A COLD FRONT MOVES ACROSS THE EASTERN HALF OF  
THE BASIN. HIGH PRESSURE WILL BUILD IN THE WAKE OF THE FRONT  
ONCE AGAIN, SUPPORTING E TO SE FRESH WINDS THU NIGHT ACROSS THE  
CENTRAL AND WESTERN GULF. WINDS WILL LIKELY PULSE TO STRONG  
SPEEDS OFF THE YUCATAN PENINSULA AND OVER THE WESTERN GULF  
BEGINNING ON FRI AND CONTINUING THROUGH THE WEEKEND.  
 
GULF OF AMERICA N OF 26N W OF 87W  
   
OVERNIGHT
 
S WINDS 10 KT. SEAS 3 FT.    
TUE
 
S WINDS LESS THAN 10 KT, SHIFTING TO N 10 KT IN THE  
AFTERNOON. SEAS 2 FT OR LESS.    
TUE NIGHT
 
NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
WED
 
E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS, BUILDING TO 3 FT  
IN THE AFTERNOON.    
WED NIGHT
 
SE 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 5 FT.    
THU NIGHT
 
SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
FRI
 
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
FRI NIGHT
 
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
SAT
 
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
SAT NIGHT
 
SE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.  
 
GULF OF AMERICA FROM 22N TO 26N W OF 87W  
   
OVERNIGHT
 
SE WINDS 10 TO 15 KT. SEAS 3 FT, SUBSIDING TO 2 FT  
OR LESS.    
TUE
 
SE WINDS 10 TO 15 KT, SHIFTING TO E IN THE AFTERNOON.  
SEAS 2 FT OR LESS.    
TUE NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS, BUILDING  
TO 3 FT AFTER MIDNIGHT.    
WED
 
E WINDS LESS THAN 10 KT. SEAS 3 FT.    
WED NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
THU
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT
 
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
FRI
 
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
FRI NIGHT
 
SE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT.    
SAT
 
SE WINDS 15 TO 25 KT. SEAS 6 TO 8 FT.    
SAT NIGHT
 
SE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.  
 
SW GULF OF AMERICA S OF 22N W OF 87W  
   
OVERNIGHT
 
E WINDS 10 TO 20 KT. SEAS 3 TO 4 FT.    
TUE
 
E WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF  
VERACRUZ, AND E 10 TO 20 KT ELSEWHERE. SEAS 3 TO 5 FT.    
TUE NIGHT
 
NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
WED
 
WITHIN 60 NM OF COAST OF VERACRUZ, E WINDS LESS THAN  
10 KT. ELSEWHERE, E WINDS 10 TO 20 KT, DIMINISHING TO LESS THAN  
10 KT IN THE AFTERNOON. SEAS 3 TO 5 FT.    
WED NIGHT
 
NE WINDS 10 TO 20 KT. SEAS 3 TO 4 FT.    
THU
 
E WINDS 10 TO 20 KT. SEAS 3 TO 4 FT.    
THU NIGHT
 
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
FRI
 
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
FRI NIGHT
 
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
SAT
 
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
SAT NIGHT
 
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.  
 
GULF OF AMERICA E OF 87W  
   
OVERNIGHT
 
SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
TUE
 
SE WINDS LESS THAN 10 KT, SHIFTING TO N IN THE AFTERNOON.  
SEAS 2 FT OR LESS.    
TUE NIGHT
 
N WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
WED
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
WED NIGHT
 
NE WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT  
AFTER MIDNIGHT. SEAS 3 TO 4 FT.    
THU
 
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
THU NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
FRI
 
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
FRI NIGHT
 
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
SAT
 
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
SAT NIGHT
 
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.  
 
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