538  
FZNT32 KNHC 062100  
OFFN21  
 
MARINE WEATHER HF VOICE BROADCAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
400 PM EST MON NOV 6 2017  
 
MARINE WEATHER HF VOICE BROADCAST FOR THE GULF OF MEXICO  
 
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 FOR THE GULF OF MEXICO  
   
SYNOPSIS
 
A RIDGE WILL DOMINATE THE NORTHERN GULF THROUGH THE  
MIDDLE OF THE WEEK. A TROUGH WILL DEVELOP LATE EACH DAY OVER THE  
YUCATAN PENINSULA AND DRIFT WESTWARD INTO THE SW GULF EACH NIGHT  
WHERE IT WILL DISSIPATE EACH MORNING. A COLD FRONT WILL MOVE OFF  
THE TEXAS COAST WEDNESDAY, AND EXTEND FROM THE FLORIDA PANHANDLE  
TO BROWNSVILLE, TEXAS BY LATE WED, AND FROM NEAR TAMPA BAY TO  
25N94W TO 18N94W BY LATE THU. THE FRONT STALLS FROM W-CENTRAL  
FLORIDA TO EXTREME W BAY OF CAMPECHE FRI. STRONG HIGH PRESSURE  
BUILDING OVER THE MID-ATLANTIC WILL RESULT IN FRESH TO LOCALLY  
STRONG NE WINDS E OF 85W FRI AND SAT. HIGHEST WINDS EXPECTED IN  
THE STRAITS OF FLORIDA.  
 
GULF OF MEXICO N OF 26N W OF 87W  
   
TONIGHT
 
SE WINDS LESS THAN 10 KT. SEAS 3 FT.    
TUE
 
SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
TUE NIGHT
 
SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
WED
 
VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
WED NIGHT
 
VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
THU
 
N WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
THU NIGHT
 
NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
FRI
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.    
SAT
 
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SAT NIGHT
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.  
 
GULF OF MEXICO FROM 22N TO 26N W OF 87W  
   
TONIGHT
 
E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS, BUILDING TO  
3 FT AFTER MIDNIGHT.    
TUE
 
E WINDS 10 KT. SEAS 3 FT.    
TUE NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 FT.    
WED
 
E WINDS LESS THAN 10 KT. SEAS 3 FT.    
WED NIGHT
 
NE WINDS LESS THAN 10 KT. SEAS 3 FT IN THE EVENING,  
SUBSIDING TO 2 FT OR LESS.    
THU
 
NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.    
THU NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.    
SAT
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SAT NIGHT
 
E WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT  
AFTER MIDNIGHT. SEAS 4 TO 6 FT.  
 
SW GULF OF MEXICO S OF 22N W OF 87W  
   
TONIGHT
 
SE WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF  
VERACRUZ, AND NE 10 TO 15 KT ELSEWHERE. SEAS 2 FT OR LESS.    
TUE
 
WITHIN 60 NM OF COAST OF VERACRUZ, VARIABLE WINDS LESS  
THAN 10 KT. ELSEWHERE, E WINDS 10 TO 15 KT, DIMINISHING TO LESS  
THAN 10 KT IN THE AFTERNOON. SEAS 3 FT.   
TUE NIGHT
 
SE 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.    
WED
 
E 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.    
WED NIGHT
 
NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
THU
 
N WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
THU NIGHT
 
N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI
 
NE WINDS 10 TO 15 KT, DIMINISHING TO LESS THAN 10 KT IN  
THE AFTERNOON. SEAS 3 TO 5 FT.    
FRI NIGHT
 
NE WINDS 10 TO 15 KT, DIMINISHING TO LESS THAN  
10 KT AFTER MIDNIGHT. SEAS 3 TO 4 FT.    
SAT
 
E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
SAT NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 FT.  
 
GULF OF MEXICO E OF 87W  
   
TONIGHT
 
NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
TUE
 
NE WINDS 10 TO 15 KT, DIMINISHING TO LESS THAN 10 KT IN  
THE AFTERNOON. SEAS 2 FT OR LESS.    
TUE NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
WED
 
NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
WED NIGHT
 
NE WINDS 10 KT. SEAS 2 FT OR LESS.    
THU
 
NE WINDS 10 KT. SEAS 2 FT OR LESS.    
THU NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
FRI
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI NIGHT
 
NE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
SAT
 
E WINDS 15 TO 20 KT. SEAS 5 TO 8 FT.    
SAT NIGHT
 
NE WINDS 15 TO 20 KT. SEAS 5 TO 8 FT.  
 
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