212  
FZNT32 KNHC 190134  
OFFN21  
 
MARINE WEATHER HF VOICE BROADCAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
934 PM EDT SAT OCT 18 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
 
MODERATE TO FRESH S TO SE WINDS AND SLIGHT TO  
MODERATE SEAS WILL PREVAIL OVER THE EASTERN GULF INTO SUN. A  
COLD FRONT WILL MOVE INTO THE NORTHWESTERN GULF SUN MORNING AND  
MOVE SOUTHEASTWARD OVER THE BASIN THROUGH MON. MODERATE N TO NE  
WINDS ARE EXPECTED NORTH OF THE COLD FRONT, WITH LOCALLY FRESH  
WINDS POSSIBLE NORTH OF 26N INTO MON MORNING. HIGH PRESSURE WILL  
BUILD IN THE WAKE OF THE FRONT, LEADING TO GENTLE TO MODERATE  
WINDS AND SLIGHT SEAS OVER THE GULF EARLY NEXT WEEK.  
 
GULF OF AMERICA N OF 26N W OF 87W  
   
OVERNIGHT
 
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SUN
 
NW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SUN NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
MON
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON NIGHT
 
E WINDS 10 KT. SEAS 3 TO 4 FT.    
TUE
 
S WINDS LESS THAN 10 KT IN THE MORNING, BECOMING VARIABLE  
WINDS LESS THAN 10 KT. SEAS 3 FT.    
TUE NIGHT
 
NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
WED
 
NE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS, BUILDING TO 3 FT  
IN THE AFTERNOON.    
WED NIGHT
 
NE WINDS 10 TO 15 KT. 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.  
 
GULF OF AMERICA FROM 22N TO 26N W OF 87W  
   
OVERNIGHT
 
SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
SUN
 
S WINDS LESS THAN 10 KT, SHIFTING TO N IN THE AFTERNOON.  
SEAS 3 TO 4 FT.    
SUN NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
MON
 
NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
MON NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 FT.    
TUE
 
E WINDS LESS THAN 10 KT. SEAS 3 FT.    
TUE NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
WED
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
WED NIGHT
 
NE 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 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. SEAS 2 FT OR LESS.    
SUN
 
E WINDS LESS THAN 10 KT IN THE MORNING, BECOMING VARIABLE  
WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
SUN NIGHT
 
WITHIN 60 NM OF COAST OF VERACRUZ, N WINDS LESS  
THAN 10 KT, INCREASING TO 10 TO 15 KT AFTER MIDNIGHT. ELSEWHERE,  
NE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS, BUILDING TO 3 FT AFTER  
MIDNIGHT.    
MON
 
WITHIN 60 NM OF COAST OF VERACRUZ, N WINDS LESS THAN  
10 KT, SHIFTING TO NW IN THE AFTERNOON. ELSEWHERE, NE WINDS LESS  
THAN 10 KT. SEAS 3 FT IN THE MORNING, SUBSIDING TO 2 FT OR LESS.   
MON NIGHT
 
NE WINDS LESS THAN 10 KT, SHIFTING TO E AFTER  
MIDNIGHT. SEAS 2 FT OR LESS, BUILDING TO 3 FT AFTER MIDNIGHT.    
TUE
 
NE WINDS LESS THAN 10 KT. SEAS 3 FT.    
TUE NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 FT.    
WED
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
WED NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU
 
NE WINDS 10 TO 15 KT, DIMINISHING TO LESS THAN 10 KT IN  
THE AFTERNOON. SEAS 3 TO 5 FT.    
THU NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.  
 
GULF OF AMERICA E OF 87W  
   
OVERNIGHT
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SUN
 
SE WINDS 10 TO 15 KT, SHIFTING TO S IN THE AFTERNOON.  
SEAS 3 TO 5 FT.    
SUN NIGHT
 
NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
MON
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
MON NIGHT
 
NE WINDS 10 KT. SEAS 3 TO 4 FT.    
TUE
 
NE WINDS LESS THAN 10 KT. SEAS 3 FT IN THE MORNING,  
SUBSIDING TO 2 FT OR LESS.    
TUE NIGHT
 
NE WINDS 10 KT. SEAS 2 FT OR LESS.    
WED
 
NE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS, BUILDING TO 3 FT  
IN THE AFTERNOON.    
WED NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT
 
NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.  
 
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