800  
FZNT32 KNHC 080247  
OFFN21  
 
MARINE WEATHER HF VOICE BROADCAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
1047 PM EDT SUN SEP 7 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 WEAK COLD FRONT THAT EXTENDS ACROSS THE NORTHERN  
GULF TONIGHT WILL REPLACE A SURFACE TROUGH OVER THE EASTERN GULF  
MON, THEN STALL MON NIGHT INTO MID-WEEK. THIS WILL BRING SHOWERS  
AND THUNDERSTORMS TO THE EASTERN GULF EARLY THIS WEEK. N OF THE  
BOUNDARY, MODERATE TO LOCALLY FRESH NE WINDS AND MODERATE SEAS  
ARE EXPECTED, WITH THE REMAINDER OF THE BASIN EXPERIENCING  
GENTLE WINDS AND SLIGHT SEAS.  
 
GULF OF AMERICA N OF 26N W OF 87W  
   
OVERNIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 FT.    
MON
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
MON NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
TUE
 
NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.   
TUE NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
WED
 
NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
WED NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 FT.    
THU
 
E WINDS 10 TO 15 KT. SEAS 3 FT.    
THU NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 FT.    
FRI
 
E WINDS 10 TO 15 KT. SEAS 3 FT.    
FRI NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.  
 
GULF OF AMERICA FROM 22N TO 26N W OF 87W  
   
OVERNIGHT
 
NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
MON
 
N WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
MON NIGHT
 
NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
TUE
 
E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS, BUILDING TO  
3 FT IN THE AFTERNOON.    
TUE NIGHT
 
E WINDS LESS THAN 10 KT. SEAS 3 FT.    
WED
 
E WINDS LESS THAN 10 KT. SEAS 3 FT.    
WED NIGHT
 
E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS,  
BUILDING TO 3 FT AFTER MIDNIGHT.    
THU
 
E WINDS LESS THAN 10 KT IN THE MORNING, BECOMING VARIABLE  
WINDS LESS THAN 10 KT. SEAS 3 FT.    
THU NIGHT
 
E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS,  
BUILDING TO 3 FT AFTER MIDNIGHT.    
FRI
 
NE WINDS LESS THAN 10 KT. SEAS 3 FT.    
FRI NIGHT
 
E WINDS LESS THAN 10 KT. SEAS 3 TO 4 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 NE 10 TO 15 KT ELSEWHERE. SEAS 2 FT OR LESS.    
MON
 
E WINDS LESS THAN 10 KT IN THE MORNING, BECOMING VARIABLE  
WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
MON NIGHT
 
NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
TUE
 
SE WINDS LESS THAN 10 KT IN THE MORNING, BECOMING  
VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
TUE NIGHT
 
E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
WED
 
E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
WED NIGHT
 
E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
THU
 
NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
THU NIGHT
 
E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
FRI
 
NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.   
FRI NIGHT
 
E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.  
 
GULF OF AMERICA E OF 87W  
   
OVERNIGHT
 
NW WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
MON
 
W WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
MON NIGHT
 
NW WINDS LESS THAN 10 KT, SHIFTING TO SE AFTER  
MIDNIGHT. SEAS 2 FT OR LESS, BUILDING TO 3 FT AFTER MIDNIGHT.    
TUE
 
SW WINDS LESS THAN 10 KT. SEAS 3 FT.    
TUE NIGHT
 
S WINDS LESS THAN 10 KT. SEAS 3 FT.    
WED
 
S WINDS LESS THAN 10 KT IN THE MORNING, BECOMING VARIABLE  
WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
WED NIGHT
 
E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
THU
 
NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
THU NIGHT
 
NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
FRI
 
NE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
FRI NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.  
 
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