638  
FZNT32 KNHC 181409  
OFFN21  
 
MARINE WEATHER HF VOICE BROADCAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
909 AM EST TUE NOV 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  
HIGH PRESSURE OVER THE SOUTHEAST U.S. WILL MAINTAIN  
GENTLE TO MODERATE E TO SE WINDS AND SLIGHT TO MODERATE SEAS  
THROUGH FRI ACROSS THE BASIN. LOOKING AHEAD, A WEAK COLD FRONT  
IS LIKELY TO MOVE INTO THE NORTHERN GULF BY SAT.  
 
GULF OF AMERICA N OF 26N W OF 87W  
   
TODAY  
SE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
TONIGHT  
SE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS, BUILDING TO  
3 FT AFTER MIDNIGHT.    
WED  
E WINDS 10 TO 15 KT. SEAS 3 FT.    
WED NIGHT  
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
THU  
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT  
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI  
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI NIGHT  
S WINDS 10 KT. SEAS 3 TO 4 FT.    
SAT  
VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT.    
SAT NIGHT  
VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT.  
 
GULF OF AMERICA FROM 22N TO 26N W OF 87W  
   
TODAY  
SE WINDS 10 TO 15 KT. SEAS 3 FT.    
TONIGHT  
E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS, BUILDING TO  
3 TO 4 FT AFTER MIDNIGHT.    
WED  
E WINDS 10 TO 15 KT. SEAS 3 TO 4 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  
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
FRI  
SE WINDS 10 TO 15 KT, DIMINISHING TO LESS THAN 10 KT IN  
THE AFTERNOON. SEAS 3 TO 4 FT.    
FRI NIGHT  
SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
SAT  
SE WINDS LESS THAN 10 KT. SEAS 3 FT.    
SAT NIGHT  
E WINDS LESS THAN 10 KT. SEAS 3 FT.  
 
SW GULF OF AMERICA S OF 22N W OF 87W  
   
TODAY  
SE WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF  
VERACRUZ, AND SE 10 TO 15 KT ELSEWHERE. SEAS 2 FT OR LESS.    
TONIGHT  
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.    
WED  
E WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF  
VERACRUZ, AND E 10 TO 15 KT ELSEWHERE. SEAS 3 FT.    
WED NIGHT  
WITHIN 60 NM OF COAST OF VERACRUZ, E WINDS LESS  
THAN 10 KT, SHIFTING TO SE AFTER MIDNIGHT. ELSEWHERE, E WINDS  
10 TO 15 KT. SEAS 3 TO 4 FT.    
THU  
SE WINDS 10 TO 15 KT, DIMINISHING TO LESS THAN 10 KT IN  
THE AFTERNOON. SEAS 3 FT IN THE MORNING, SUBSIDING TO 2 FT OR  
LESS.    
THU NIGHT  
E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS, BUILDING TO  
3 FT AFTER MIDNIGHT.    
FRI  
SE WINDS 10 TO 15 KT, SHIFTING TO E IN THE AFTERNOON.  
SEAS 3 FT.    
FRI NIGHT  
E WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT  
AFTER MIDNIGHT. SEAS 3 FT.    
SAT  
E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
SAT NIGHT  
E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.  
 
GULF OF AMERICA E OF 87W  
   
TODAY  
E WINDS 10 KT. SEAS 2 FT OR LESS.    
TONIGHT  
E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
WED  
E WINDS 10 TO 15 KT. SEAS 3 FT.    
WED NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 FT.    
THU  
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
THU NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 FT.    
FRI  
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
FRI NIGHT  
SE WINDS LESS THAN 10 KT. SEAS 3 FT IN THE EVENING,  
SUBSIDING TO 2 FT OR LESS.    
SAT  
SE WINDS 10 KT. SEAS 2 FT OR LESS.    
SAT NIGHT  
NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.  
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