340  
FZNT32 KNHC 031948  
OFFN21  
 
MARINE WEATHER HF VOICE BROADCAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
348 PM EDT THU JUL 3 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 SURFACE TROUGH WILL PREVAIL ACROSS THE FAR NE GULF  
THROUGH THE WEEKEND. SCATTERED SHOWERS AND THUNDERSTORMS WILL  
DEVELOP ALONG THIS TROUGH OVER THE WATERS NEAR FLORIDA. WEAK  
HIGH PRESSURE WILL THEN PREVAIL INTO EARLY NEXT WEEK.  
 
GULF OF AMERICA N OF 26N W OF 87W  
   
TONIGHT
 
N WINDS LESS THAN 10 KT, SHIFTING TO SW AFTER  
MIDNIGHT. SEAS 3 FT IN THE EVENING, SUBSIDING TO 2 FT OR LESS.    
FRI
 
W WINDS LESS THAN 10 KT, SHIFTING TO N IN THE AFTERNOON.  
SEAS 2 FT OR LESS.    
FRI NIGHT
 
NW WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
SAT
 
N WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
SAT NIGHT
 
VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
SUN
 
VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
SUN NIGHT
 
VARIABLE WINDS LESS THAN 10 KT, BECOMING S LESS  
THAN 10 KT AFTER MIDNIGHT. SEAS 2 FT OR LESS.    
MON
 
S WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
MON NIGHT
 
S WINDS 10 KT. SEAS 2 FT OR LESS.    
TUE
 
S WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
TUE NIGHT
 
S WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS,  
BUILDING TO 3 FT AFTER MIDNIGHT.  
 
GULF OF AMERICA FROM 22N TO 26N W OF 87W  
   
TONIGHT
 
E WINDS LESS THAN 10 KT. SEAS 3 FT.    
FRI
 
SE WINDS 10 TO 15 KT, DIMINISHING TO LESS THAN 10 KT IN  
THE AFTERNOON. SEAS 3 FT.    
FRI NIGHT
 
E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
SAT
 
SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
SAT NIGHT
 
E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
SUN
 
SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.   
SUN NIGHT
 
SE WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT  
AFTER MIDNIGHT. SEAS 2 FT OR LESS.    
MON
 
SE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
MON NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
TUE
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
TUE NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.  
 
SW GULF OF AMERICA S OF 22N W OF 87W  
   
TONIGHT
 
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,  
BUILDING TO 3 FT AFTER MIDNIGHT.    
FRI
 
WITHIN 60 NM OF COAST OF VERACRUZ, E WINDS 10 TO 15 KT,  
SHIFTING TO SE IN THE AFTERNOON. ELSEWHERE, E WINDS 10 TO 15 KT.  
SEAS 2 FT OR LESS.    
FRI NIGHT
 
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,  
BUILDING TO 3 FT AFTER MIDNIGHT.    
SAT
 
WITHIN 60 NM OF COAST OF VERACRUZ, SE WINDS LESS THAN  
10 KT. ELSEWHERE, E WINDS 10 TO 15 KT, SHIFTING TO SE IN THE  
AFTERNOON. SEAS 2 FT OR LESS.    
SAT NIGHT
 
NE WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT  
AFTER MIDNIGHT. SEAS 2 FT OR LESS, BUILDING TO 3 FT AFTER  
MIDNIGHT.    
SUN
 
E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
SUN NIGHT
 
NE WINDS LESS THAN 10 KT, SHIFTING TO E AFTER  
MIDNIGHT. SEAS 2 FT OR LESS, BUILDING TO 3 FT AFTER MIDNIGHT.    
MON
 
E WINDS 10 TO 15 KT. SEAS 3 FT.    
MON NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
TUE
 
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
TUE NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.  
 
GULF OF AMERICA E OF 87W  
   
TONIGHT
 
NW WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
FRI
 
W WINDS LESS THAN 10 KT IN THE MORNING, BECOMING VARIABLE  
WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
FRI NIGHT
 
NW WINDS LESS THAN 10 KT IN THE EVENING, BECOMING  
VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
SAT
 
W WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
SAT NIGHT
 
SW WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
SUN
 
SW WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.   
SUN NIGHT
 
S WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
MON
 
SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.   
MON NIGHT
 
E WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT  
AFTER MIDNIGHT. SEAS 2 FT OR LESS.    
TUE
 
NE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
TUE NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS, BUILDING  
TO 3 FT AFTER MIDNIGHT.  
 
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