824  
FZNT32 KNHC 122000  
OFFN21  
 
MARINE WEATHER HF VOICE BROADCAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
400 PM EDT SAT JUL 12 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 BROAD AREA OF LOW PRESSURE COULD FORM OVER THE  
NEXT SEVERAL DAYS OFFSHORE OF THE SOUTHEASTERN U.S. COAST.  
ENVIRONMENTAL CONDITIONS COULD BECOME MARGINALLY CONDUCIVE FOR  
THE GRADUAL DEVELOPMENT OF THIS SYSTEM BY MID TO LATE NEXT WEEK  
AS THE SYSTEM MOVES GENERALLY WESTWARD ACROSS THE FLORIDA  
PENINSULA AND OVER THE EASTERN AND NORTH-CENTRAL PORTION OF THE  
GULF, ACCOMPANIED BY ACTIVE WEATHER. AT THE SAME TIME, A WEAK  
HIGH PRESSURE AREA LOCATED OVER THE EASTERN GULF WILL MOVE  
TOWARD THE WESTERN GULF.  
 
GULF OF AMERICA N OF 26N W OF 87W  
   
TONIGHT
 
SE WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT  
AFTER MIDNIGHT. SEAS 3 TO 4 FT.    
SUN
 
S WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
SUN NIGHT
 
S WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
MON
 
S WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
MON NIGHT
 
S WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
TUE
 
NW WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
TUE NIGHT
 
N WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
WED
 
NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
WED NIGHT
 
NE WINDS LESS THAN 10 KT IN THE EVENING, BECOMING  
VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
THU
 
VARIABLE WINDS LESS THAN 10 KT, BECOMING SW LESS THAN  
10 KT IN THE AFTERNOON. SEAS 2 FT OR LESS.    
THU NIGHT
 
S WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.  
 
GULF OF AMERICA FROM 22N TO 26N W OF 87W  
   
TONIGHT
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
SUN
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
SUN NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
MON
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
MON NIGHT
 
E WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT  
AFTER MIDNIGHT. SEAS 3 TO 4 FT.    
TUE
 
E WINDS 10 TO 15 KT. SEAS 3 FT.    
TUE NIGHT
 
E WINDS LESS THAN 10 KT. SEAS 3 FT.    
WED
 
E WINDS LESS THAN 10 KT. SEAS 3 FT IN THE MORNING,  
SUBSIDING TO 2 FT OR LESS.    
WED NIGHT
 
SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
THU
 
SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
THU NIGHT
 
SE WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT  
AFTER MIDNIGHT. SEAS 2 FT OR LESS.  
 
SW GULF OF AMERICA S OF 22N W OF 87W  
   
TONIGHT
 
WITHIN 60 NM OF COAST OF VERACRUZ, E WINDS LESS THAN  
10 KT, INCREASING TO 10 TO 15 KT AFTER MIDNIGHT. ELSEWHERE, E  
WINDS 10 TO 20 KT. SEAS 3 TO 4 FT.    
SUN
 
WITHIN 60 NM OF COAST OF VERACRUZ, SE WINDS 10 TO 15 KT,  
DIMINISHING TO LESS THAN 10 KT IN THE AFTERNOON. ELSEWHERE, SE  
WINDS 10 TO 20 KT. SEAS 3 TO 4 FT.    
SUN NIGHT
 
WITHIN 60 NM OF COAST OF VERACRUZ, E WINDS LESS  
THAN 10 KT, INCREASING TO 10 TO 15 KT AFTER MIDNIGHT. ELSEWHERE,  
E WINDS 10 TO 20 KT. SEAS 3 TO 4 FT.    
MON
 
E WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF  
VERACRUZ, AND SE 10 TO 20 KT ELSEWHERE. SEAS 3 TO 4 FT.    
MON NIGHT
 
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
TUE
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
WED
 
E WINDS 10 TO 15 KT. SEAS 3 FT.    
WED NIGHT
 
E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS, BUILDING TO  
3 FT AFTER MIDNIGHT.    
THU
 
E WINDS 10 TO 15 KT. 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.  
 
GULF OF AMERICA E OF 87W  
   
TONIGHT
 
SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
SUN
 
S WINDS LESS THAN 10 KT IN THE MORNING, BECOMING VARIABLE  
WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
SUN NIGHT
 
NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
MON
 
VARIABLE WINDS LESS THAN 10 KT, BECOMING NW LESS THAN  
10 KT IN THE AFTERNOON. SEAS 2 FT OR LESS.    
MON NIGHT
 
N WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
TUE
 
NW WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
TUE NIGHT
 
N WINDS LESS THAN 10 KT, SHIFTING TO SE AFTER  
MIDNIGHT. SEAS 2 FT OR LESS.    
WED
 
S WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
WED NIGHT
 
S WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT  
AFTER MIDNIGHT. SEAS 2 FT OR LESS.    
THU
 
S WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
THU NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.  
 
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