339  
FZNT32 KNHC 130853  
OFFN21  
 
MARINE WEATHER HF VOICE BROADCAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
453 AM EDT SAT SEP 13 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 STATIONARY FRONT FROM JUST ALONG THE FLORIDA KEYS  
TO NEAR 24N85W WILL WEAKEN THROUGH THE WEEKEND. SCATTERED  
SHOWERS AND THUNDERSTORMS WILL BE MOSTLY CONFINED TO THE  
SOUTHEAST GULF WATERS AND STRAITS OF FLORIDA THROUGH THE  
WEEKEND. MODERATE TO LOCALLY FRESH NE TO E WINDS AND MODERATE  
SEAS ARE EXPECTED NORTH OF THE FRONT WHILE MAINLY GENTLE WINDS  
AND SLIGHT SEAS WILL PREVAIL ELSEWHERE ACROSS THE BASIN.  
MODERATE TO LOCALLY FRESH WINDS ARE EXPECTED TO PULSE FOR THE  
NEXT FEW DAYS OFFSHORE THE WESTERN YUCATAN PENINSULA AS A TROUGH  
MOVES INTO THE EASTERN BAY OF CAMPECHE LATE EACH NIGHT INTO THE  
EARLY MORNING HOURS.  
 
GULF OF AMERICA N OF 26N W OF 87W  
   
TODAY  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TONIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SUN  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SUN NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON  
E WINDS 10 TO 20 KT. SEAS 3 TO 5 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 20 KT. SEAS 3 TO 5 FT.    
WED  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT  
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.  
 
GULF OF AMERICA FROM 22N TO 26N W OF 87W  
   
TODAY  
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
TONIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
SUN  
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
SUN NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
MON  
E WINDS LESS THAN 10 KT. SEAS 3 TO 4 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  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.  
 
SW GULF OF AMERICA S OF 22N W OF 87W  
   
TODAY  
E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.   
TONIGHT  
WITHIN 60 NM OF COAST OF VERACRUZ, VARIABLE WINDS  
LESS THAN 10 KT. WINDS NE WINDS LESS THAN 10 KT IN THE EVENING.  
ELSEWHERE, 10 TO 15 KT LATE. SEAS 3 TO 4 FT.   
SUN  
NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
SUN NIGHT  
NE TO E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.   
MON  
E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
MON NIGHT  
NE TO E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.   
TUE  
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.   
TUE NIGHT  
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED  
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.   
WED NIGHT  
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT  
 
GULF OF AMERICA E OF 87W  
   
TODAY  
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
TONIGHT  
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
SUN  
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
SUN NIGHT  
E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
MON  
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.   
MON NIGHT  
E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.   
TUE  
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.   
TUE NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
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