456  
FZNT32 KNHC 112035  
OFFN21  
 
MARINE WEATHER HF VOICE BROADCAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
435 PM EDT THU SEP 11 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 EXTENDING FROM NEAR MARCO ISLAND,  
FLORIDA TO THE NW GULF NEAR 27N93W WILL DRIFT SLOWLY SOUTHWARD  
THROUGH THE WEEKEND, AND INTO THE SOUTH-CENTRAL GULF ALONG 23N  
BY LATE MON BEFORE DISSIPATING. SHOWERS AND THUNDERSTORMS WILL  
CONTINUE ALONG AND AHEAD OF THE FRONT. MODERATE TO LOCALLY FRESH  
NE TO E WINDS AND MODERATE SEAS ARE EXPECTED N OF THE FRONT  
WHILE MAINLY GENTLE WINDS AND SLIGHT SEAS WILL PREVAIL S OF THE  
FRONT. FRESH WINDS MAY PULSE THE NEXT FEW EVENINGS OFFSHORE THE  
WESTERN YUCATAN PENINSULA AS A DIURNAL TROUGH MOVES INTO THE BAY  
OF CAMPECHE EACH NIGHT.  
 
GULF OF AMERICA N OF 26N W OF 87W  
   
TONIGHT  
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 10 TO 15 KT. SEAS 3 TO 4 FT.    
SUN NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON NIGHT  
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
TUE  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 
GULF OF AMERICA FROM 22N TO 26N W OF 87W  
   
TONIGHT  
NE WINDS LESS THAN 10 KT, SHIFTING TO E AFTER  
MIDNIGHT. SEAS 3 TO 5 FT.    
FRI  
E WINDS LESS THAN 10 KT, SHIFTING TO NE IN THE AFTERNOON.  
SEAS 3 TO 5 FT.    
FRI NIGHT  
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SAT  
NE 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 10 TO 15 KT. SEAS 4 TO 5 FT.    
SUN NIGHT  
E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.    
MON  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON NIGHT  
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE  
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 
SW GULF OF AMERICA S OF 22N W OF 87W  
   
TONIGHT  
N WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF  
VERACRUZ, AND NE 10 TO 15 KT ELSEWHERE. SEAS 3 FT.    
FRI  
E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT IN THE MORNING,  
SUBSIDING TO 2 FT OR LESS.    
FRI NIGHT  
NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS,  
BUILDING TO 3 FT AFTER MIDNIGHT.    
SAT  
SE WINDS LESS THAN 10 KT IN THE MORNING, BECOMING  
VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT IN THE MORNING,  
SUBSIDING TO 2 FT OR LESS.    
SAT NIGHT  
E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS,  
BUILDING TO 3 TO 4 FT AFTER MIDNIGHT.    
SUN  
VARIABLE WINDS LESS THAN 10 KT, BECOMING NE LESS THAN  
10 KT IN THE AFTERNOON. SEAS 3 TO 4 FT.    
SUN NIGHT  
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
MON  
NE WINDS LESS THAN 10 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.  
 
GULF OF AMERICA E OF 87W  
   
TONIGHT  
NE WINDS 10 TO 15 KT, DIMINISHING TO LESS THAN 10 KT  
AFTER MIDNIGHT. SEAS 3 TO 4 FT.    
FRI  
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
FRI NIGHT  
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
SAT  
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
SAT NIGHT  
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  
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
MON  
NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
MON NIGHT  
NE WINDS LESS THAN 10 KT. SEAS 3 FT.   
TUE  
NE WINDS 10 KT. SEAS 3 FT.    
TUE NIGHT  
NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab TPC Page
Main Text Page