542  
FZNT32 KNHC 210144  
OFFN21  
 
MARINE WEATHER HF VOICE BROADCAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
844 PM EST THU FEB 20 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
 
NEAR GALE FORCE WINDS OFF VERACRUZ WILL DIMINISH TO  
FRESH SPEEDS THROUGH SAT. A TROUGH WILL DEVELOP OVER THE WEST-  
CENTRAL AND SW GULF ON FRI AND LINGER THROUGH SAT NIGHT WHILE  
WEAKENING. LOW PRESSURE WILL DEVELOP ALONG THE TROUGH ON SAT  
NEAR SOUTH TEXAS, THEN TRACK NE THROUGH SUN NIGHT BEFORE  
WEAKENING THROUGH SUN NIGHT. THE LOW WILL DRAG A FRONTAL  
BOUNDARY SOUTHEASTWARD TO JUST SOUTHEAST OF THE BASIN BY LATE  
TUE. MODERATE TO FRESH WINDS ARE EXPECTED BEHIND THE BOUNDARY AS  
WEAK HIGH PRESSURE BUILDS OVER THE NW GULF.  
 
GULF OF AMERICA N OF 26N W OF 87W  
   
TONIGHT
 
NE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.    
FRI
 
NE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.    
FRI NIGHT
 
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.    
SAT
 
E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
SAT NIGHT
 
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
SUN
 
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SUN NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
MON
 
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
MON NIGHT
 
E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.   
TUE
 
N WINDS LESS THAN 10 KT IN THE MORNING, BECOMING VARIABLE  
WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
TUE NIGHT
 
NE WINDS LESS THAN 10 KT, SHIFTING TO S AFTER  
MIDNIGHT. SEAS 2 FT OR LESS.  
 
GULF OF AMERICA FROM 22N TO 26N W OF 87W  
   
TONIGHT
 
NE WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.    
FRI
 
NE WINDS 10 TO 20 KT. SEAS 7 TO 9 FT.    
FRI NIGHT
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
SAT
 
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.    
SAT NIGHT
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
SUN
 
SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.    
SUN NIGHT
 
N WINDS 10 TO 15 KT, SHIFTING TO NW AFTER MIDNIGHT.  
SEAS 5 TO 7 FT.    
MON
 
N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
MON NIGHT
 
NE WINDS 10 TO 15 KT, DIMINISHING TO LESS THAN  
10 KT AFTER MIDNIGHT. SEAS 4 TO 6 FT.    
TUE
 
E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
E WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT  
AFTER MIDNIGHT. SEAS 3 TO 4 FT.  
 
SW GULF OF AMERICA S OF 22N W OF 87W  
   
TONIGHT
 
NW WINDS 20 TO 30 KT WITHIN 60 NM OF COAST OF  
VERACRUZ, AND NE 15 TO 25 KT ELSEWHERE. WITHIN 60 NM OF COAST OF  
VERACRUZ, SEAS 9 TO 14 FT, SUBSIDING TO 8 TO 11 FT AFTER  
MIDNIGHT. ELSEWHERE, SEAS 8 TO 11 FT.    
FRI
 
NW WINDS 20 TO 30 KT WITHIN 60 NM OF COAST OF VERACRUZ,  
AND E 15 TO 25 KT ELSEWHERE. SEAS 7 TO 10 FT.    
FRI NIGHT
 
NW WINDS 15 TO 25 KT WITHIN 60 NM OF COAST OF  
VERACRUZ, AND E 15 TO 25 KT ELSEWHERE. SEAS 6 TO 9 FT.    
SAT
 
NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.    
SAT NIGHT
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
SUN
 
E WINDS 10 TO 15 KT, SHIFTING TO NE IN THE AFTERNOON.  
SEAS 5 TO 7 FT.    
SUN NIGHT
 
N WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.    
MON
 
NW WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
MON NIGHT
 
N WINDS 10 TO 15 KT, DIMINISHING TO LESS THAN 10 KT  
AFTER MIDNIGHT. SEAS 4 TO 6 FT.    
TUE
 
VARIABLE WINDS LESS THAN 10 KT, BECOMING NE LESS THAN  
10 KT IN THE AFTERNOON. SEAS 3 TO 5 FT.    
TUE NIGHT
 
E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.  
 
GULF OF AMERICA E OF 87W  
   
TONIGHT
 
NE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
FRI
 
NE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
FRI NIGHT
 
NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.    
SAT
 
E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
SAT NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SUN
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SUN NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON
 
S WINDS 10 TO 15 KT, SHIFTING TO N IN THE AFTERNOON. SEAS  
4 TO 6 FT.    
MON NIGHT
 
N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE
 
N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
N WINDS 10 TO 15 KT. SEAS 3 FT.  
 
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