714  
FZNT32 KNHC 152116  
OFFN21  
 
MARINE WEATHER HF VOICE BROADCAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
516 PM EDT TUE JUL 15 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
 
WEAK HIGH PRESSURE ACROSS THE NORTH-CENTRAL GULF  
EXTENDS A NARROW RIDGE SOUTHEASTWARD TO THE YUCATAN CHANNEL. THE  
HIGH PRESSURE WILL DRIFT SLOWLY W-NW AND SETTLE ACROSS THE NW  
GULF THROUGH THU. A WEAK 1013 MB LOW PRESSURE, INVEST AL93, IS  
JUST OFFSHORE OF NORTHEAST FLORIDA NEAR SAINT AUGUSTINE. IT IS  
FORECAST TO MOVE INLAND NORTHERN FLORIDA TONIGHT AND REACH THE  
NE GULF ON WED, AT WHICH TIME ENVIRONMENTAL CONDITIONS APPEAR  
GENERALLY FAVORABLE FOR ADDITIONAL DEVELOPMENT, AND A TROPICAL  
DEPRESSION COULD FORM WHILE THE SYSTEM MOVES ACROSS THE NE AND  
NORTH-CENTRAL GULF AND APPROACHES THE COAST OF LOUISIANA ON THU.  
REGARDLESS, SCATTERED TO NUMEROUS SHOWERS AND THUNDERSTORMS,  
SOME WITH STRONG GUSTY WINDS ALONG WITH LOCALLY ROUGH SEAS, WILL  
ACCOMPANY THIS SYSTEM.  
 
GULF OF AMERICA N OF 26N W OF 87W  
   
TONIGHT
 
NE WINDS LESS THAN 10 KT, SHIFTING TO NW LATE.  
SEAS 3 TO 4 FT.    
WED
 
N WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
WED NIGHT
 
N WINDS LESS THAN 10 KT, SHIFTING TO SW LATE.  
SEAS 3 TO 4 FT.    
THU
 
SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT
 
SW 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 TO 15 KT. SEAS 3 TO 5 FT.    
SAT
 
S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
SAT NIGHT
 
SE WINDS 10 KT. SEAS 3 TO 4 FT.    
SUN
 
SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
SUN NIGHT
 
SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.  
 
GULF OF AMERICA FROM 22N TO 26N W OF 87W  
   
TONIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
WED
 
E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
WED NIGHT
 
SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
THU
 
SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
THU NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.   
FRI
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.   
FRI NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
SAT
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.   
SAT NIGHT
 
SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
SUN
 
SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
SUN NIGHT
 
E TO SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.  
 
SW GULF OF AMERICA S OF 22N W OF 87W  
   
TONIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
WED
 
E WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF  
VERACRUZ, AND E 10 TO 15 KT ELSEWHERE. SEAS 3 TO 4 FT.    
WED NIGHT
 
E WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF  
VERACRUZ, AND E 10 TO 15 KT ELSEWHERE. SEAS 3 TO 5 FT.    
THU
 
WITHIN 60 NM OF COAST OF VERACRUZ, E WINDS LESS THAN  
10 KT. ELSEWHERE, E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.   
THU NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.   
FRI
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SUN
 
E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
SUN NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 
GULF OF AMERICA E OF 87W  
   
TONIGHT
 
N WINDS LESS THAN 10 KT, SHIFTING TO E LATE.  
SEAS 2 TO 3 FT.    
WED
 
S WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.   
WED NIGHT
 
S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.   
THU
 
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT
 
SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
FRI
 
SE WINDS 10 KT. SEAS 3 TO 4 FT.    
FRI NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.   
SAT NIGHT
 
E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
SUN
 
E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
SUN NIGHT
 
E WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT.  
 
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