078  
FZNT31 KNHC 062035  
OFFN20  
 
MARINE WEATHER HF VOICE BROADCAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
335 PM EST TUE FEB 6 2018  
 
MARINE WEATHER HF VOICE BROADCAST FOR THE TROPICAL N ATLANTIC  
FROM 07N TO 22N BETWEEN 55W AND 64W, THE SW N ATLANTIC S OF  
31N W OF 65W INCLUDING BAHAMAS, AND THE CARIBBEAN SEA.  
 
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 CARIBBEAN SEA AND TROPICAL N ATLC FROM 07N TO 19N  
BETWEEN 55W AND 64W  
   
SYNOPSIS
 
STRONG TO NEAR GALE FORCE TRADES ARE EXPECTED ACROSS  
THE SOUTH-CENTRAL CARIBBEAN THIS WEEK, EXCEPT FOR NOCTURNAL  
PULSES TO GALE FORCE ALONG THE NORTHWEST COAST OF COLOMBIA.  
FRESH TO STRONG TRADES ARE FORECAST ELSEWHERE ACROSS THE CENTRAL  
CARIBBEAN, INCLUDING THE NORTH-CENTRAL PASSAGES, THROUGH FRI  
WHEN THESE CONDITIONS WILL SPREAD ACROSS THE EAST CARIBBEAN.  
FRESH TO LOCALLY STRONG TRADES, ACCOMPANIED BY LARGE EAST SWELL,  
WILL CONTINUE ACROSS THE TROPICAL WATERS THROUGH SAT.  
 
NW CARIBBEAN W OF 85W  
   
TONIGHT
 
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
WED
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
WED NIGHT
 
E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.    
THU
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
THU NIGHT
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
FRI
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
FRI NIGHT
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SAT
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SAT NIGHT
 
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
SUN
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SUN NIGHT
 
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.  
 
CARIBBEAN N OF 15N BETWEEN 72W AND 85W  
   
TONIGHT
 
E WINDS 15 TO 25 KT S OF 18N, AND E 10 TO 20 KT  
ELSEWHERE. SEAS 6 TO 8 FT.    
WED
 
E WINDS 15 TO 25 KT S OF 18N, AND E 10 TO 20 KT  
ELSEWHERE. SEAS 6 TO 9 FT S OF 18N, AND 5 TO 7 FT ELSEWHERE.    
WED NIGHT
 
E WINDS 15 TO 25 KT S OF 18N, AND E 10 TO 15 KT  
ELSEWHERE. SEAS 6 TO 9 FT S OF 18N, AND 4 TO 6 FT ELSEWHERE.    
THU
 
E WINDS 15 TO 25 KT S OF 18N, AND E 10 TO 20 KT  
ELSEWHERE. SEAS 6 TO 9 FT S OF 18N, AND 4 TO 6 FT ELSEWHERE.    
THU NIGHT
 
E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.    
FRI
 
E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.    
FRI NIGHT
 
E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.    
SAT
 
E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.    
SAT NIGHT
 
E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.    
SUN
 
E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.    
SUN NIGHT
 
E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.  
 
CARIBBEAN FROM 11N TO 15N W OF 72W  
   
..GALE WARNING
 
 
   
TONIGHT
 
NE TO E WINDS 25 TO 35 KT WITHIN 90 NM OF COAST OF  
COLOMBIA, AND NE TO E 20 TO 30 KT ELSEWHERE. SEAS 11 TO 13 FT IN  
NE TO E SWELL, BUILDING TO 12 TO 16 FT IN NE TO E SWELL EARLY IN  
THE MORNING.    
WED
 
NE TO E WINDS 20 TO 30 KT. SEAS 12 TO 16 FT IN NE TO E  
SWELL.    
WED NIGHT
 
NE TO E WINDS 25 TO 35 KT WITHIN 90 NM OF COAST OF  
COLOMBIA, AND NE TO E 20 TO 30 KT ELSEWHERE. SEAS 12 TO 14 FT IN  
NE TO E SWELL.    
THU
 
NE TO E WINDS 20 TO 30 KT. SEAS 12 TO 14 FT IN NE TO E  
SWELL.    
THU NIGHT
 
NE TO E WINDS 25 TO 35 KT WITHIN 90 NM OF COAST OF  
COLOMBIA, AND NE TO E 20 TO 30 KT ELSEWHERE. SEAS 12 TO 14 FT IN NE TO  
E SWELL.    
FRI
 
NE TO E WINDS 20 TO 30 KT. SEAS 12 TO 16 FT IN NE TO E  
SWELL.    
FRI NIGHT
 
NE TO E WINDS 25 TO 35 KT WITHIN 90 NM OF COAST OF  
COLOMBIA, AND NE TO E 20 TO 30 KT ELSEWHERE. SEAS 12 TO 16 FT IN NE TO  
E SWELL.    
SAT
 
E WINDS 25 TO 30 KT. SEAS 13 TO 17 FT IN NE TO E SWELL.    
SAT NIGHT
 
NE TO E WINDS 25 TO 35 KT WITHIN 90 NM OF COAST OF  
COLOMBIA, AND NE TO E 20 TO 30 KT ELSEWHERE. SEAS 13 TO 17 FT IN NE TO  
E SWELL.    
SUN
 
E WINDS 15 TO 25 KT. SEAS 9 TO 14 FT.    
SUN NIGHT
 
E WINDS 15 TO 25 KT. SEAS 10 TO 15 FT.  
 
SW CARIBBEAN S OF 11N  
   
..GALE WARNING
 
 
   
TONIGHT
 
NE WINDS 25 TO 35 KT NORTH OF 11N EAST OF 76W AND NE  
WINDS 20 TO 25 KT ELSEWHERE. SEAS 10 TO 12 FT IN NE SWELL,  
BUILDING TO 12 TO 14 FT IN NE SWELL EARLY IN THE MORNING.    
WED
 
NE WINDS 15 TO 25 KT. SEAS 8 TO 13 FT.    
WED NIGHT
 
NE WINDS 15 TO 25 KT. SEAS 8 TO 13 FT.    
THU
 
NE WINDS 10 TO 20 KT. SEAS 8 TO 13 FT.    
THU NIGHT
 
NE WINDS 15 TO 25 KT. SEAS 8 TO 12 FT.    
FRI
 
NE WINDS 15 TO 25 KT. SEAS 8 TO 13 FT.    
FRI NIGHT
 
NE WINDS 15 TO 25 KT. SEAS 8 TO 13 FT.    
SAT
 
NE WINDS 10 TO 20 KT. SEAS 8 TO 13 FT.    
SAT NIGHT
 
NE WINDS 10 TO 20 KT. SEAS 8 TO 13 FT.    
SUN
 
NE WINDS 10 TO 20 KT. SEAS 8 TO 13 FT.    
SUN NIGHT
 
NE WINDS 10 TO 20 KT. SEAS 8 TO 13 FT.  
 
CARIBBEAN BETWEEN 64W AND 72W  
   
TONIGHT
 
E WINDS 15 TO 25 KT. SEAS 4 TO 6 FT GULF OF  
VENEZUELA, AND 6 TO 9 FT ELSEWHERE.    
WED
 
E WINDS 15 TO 25 KT. SEAS 4 TO 6 FT GULF OF VENEZUELA,  
AND 6 TO 9 FT ELSEWHERE.    
WED NIGHT
 
E WINDS 20 TO 25 KT GULF OF VENEZUELA, AND E 10 TO  
20 KT ELSEWHERE. SEAS 4 TO 6 FT GULF OF VENEZUELA, AND 6 TO 9 FT  
ELSEWHERE.    
THU
 
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT GULF OF VENEZUELA,  
AND 6 TO 9 FT ELSEWHERE.    
THU NIGHT
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
FRI
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
FRI NIGHT
 
E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.    
SAT
 
E WINDS 15 TO 25 KT. SEAS 8 TO 11 FT.    
SAT NIGHT
 
E WINDS 15 TO 25 KT. SEAS 8 TO 11 FT.    
SUN
 
E WINDS 15 TO 25 KT. SEAS 8 TO 12 FT.    
SUN NIGHT
 
E WINDS 15 TO 25 KT. SEAS 8 TO 12 FT.  
 
OFFSHORE LEEWARD ISLANDS AND ADJACENT ATLC WATERS FROM 15N TO  
19N W OF 55W  
   
TONIGHT
 
NE WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
WED
 
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
WED NIGHT
 
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.   
THU
 
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
THU NIGHT
 
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
FRI
 
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
FRI NIGHT
 
E WINDS 10 TO 20 KT. SEAS 8 TO 11 FT.    
SAT
 
E WINDS 15 TO 25 KT. SEAS 8 TO 11 FT.    
SAT NIGHT
 
E WINDS 15 TO 25 KT. SEAS 8 TO 12 FT.    
SUN
 
E WINDS 15 TO 25 KT. SEAS 8 TO 12 FT.    
SUN NIGHT
 
E WINDS 15 TO 25 KT. SEAS 8 TO 12 FT.  
 
OFFSHORE WINDWARD ISLANDS AND ADJACENT ATLC WATERS FROM 07N TO  
15N W OF 55W  
   
TONIGHT
 
NE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
WED
 
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
WED NIGHT
 
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.   
THU
 
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
THU NIGHT
 
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
FRI
 
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
FRI NIGHT
 
NE WINDS 15 TO 25 KT. SEAS 8 TO 11 FT.    
SAT
 
NE WINDS 15 TO 25 KT. SEAS 8 TO 11 FT.    
SAT NIGHT
 
NE WINDS 15 TO 25 KT. SEAS 8 TO 12 FT.    
SUN
 
NE WINDS 15 TO 25 KT. SEAS 8 TO 12 FT.    
SUN NIGHT
 
NE WINDS 15 TO 25 KT. SEAS 8 TO 12 FT.  
 
SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS  
   
SYNOPSIS
 
A STATIONARY FRONT FROM 30N65W TO THE STRAITS OF  
FLORIDA WILL DISSIPATE THROUGH MID WEEK. A COLD FRONT WILL MOVE  
OFF THE NORTHEAST FLORIDA COAST ON WED NIGHT AND STALL FROM  
BERMUDA TO SOUTHEAST FLORIDA ON THU NIGHT. FRESH TO LOCALLY  
STRONG TRADES ARE EXPECTED ACROSS THE TROPICAL WATERS SOUTH OF  
22N.  
 
ATLC WATERS FROM 27N TO 31N W OF 77W  
   
TONIGHT
 
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
WED
 
SE WINDS 10 TO 20 KT. SEAS 5 TO 6 FT.    
WED NIGHT
 
S WINDS 10 TO 15 KT. SEAS 5 TO 6 FT.   
THU
 
W WINDS 10 TO 15 KT, SHIFTING TO N IN THE AFTERNOON. SEAS  
4 TO 6 FT.    
THU NIGHT
 
NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
FRI
 
E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.    
FRI NIGHT
 
E WINDS 10 TO 15 KT. SEAS 5 TO 6 FT.    
SAT
 
SE WINDS 10 TO 15 KT. SEAS 5 TO 6 FT.    
SAT NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
SUN
 
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
SUN NIGHT
 
SE WINDS 10 KT. SEAS 5 TO 6 FT.  
 
ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W  
   
TONIGHT
 
NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
WED
 
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.    
WED NIGHT
 
SE WINDS 10 KT. SEAS 5 TO 6 FT.    
THU
 
SW WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.    
THU NIGHT
 
NE WINDS LESS THAN 10 KT, SHIFTING TO E AFTER  
MIDNIGHT. SEAS 5 TO 7 FT.    
FRI
 
E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.    
FRI NIGHT
 
E WINDS 10 TO 15 KT. SEAS 6 TO 7 FT.    
SAT
 
E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
SAT NIGHT
 
E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
SUN
 
SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.    
SUN NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.  
 
BAHAMAS N OF 22N  
   
TONIGHT
 
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
WED
 
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
WED NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT
 
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
FRI
 
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
FRI NIGHT
 
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
SAT
 
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
SAT NIGHT
 
E WINDS 15 TO 25 KT. SEAS 5 TO 7 FT.    
SUN
 
E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
SUN NIGHT
 
E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.  
 
ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS  
   
TONIGHT
 
E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
WED
 
E WINDS 10 TO 15 KT. SEAS 6 TO 7 FT.    
WED NIGHT
 
E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.    
THU
 
E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.    
THU NIGHT
 
E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.    
FRI
 
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.    
FRI NIGHT
 
E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT.    
SAT
 
E WINDS 15 TO 20 KT. SEAS 7 TO 10 FT.    
SAT NIGHT
 
E WINDS 15 TO 20 KT. SEAS 8 TO 10 FT.    
SUN
 
E WINDS 15 TO 20 KT. SEAS 8 TO 11 FT.    
SUN NIGHT
 
E WINDS 10 TO 20 KT. SEAS 8 TO 11 FT.  
 
ATLC WATERS S OF 22N W OF 65W  
   
TONIGHT
 
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.    
WED
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
WED NIGHT
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
THU
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
THU NIGHT
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
FRI
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
FRI NIGHT
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
SAT
 
E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.    
SAT NIGHT
 
E WINDS 15 TO 25 KT. SEAS 8 TO 11 FT.    
SUN
 
E WINDS 15 TO 25 KT. SEAS 8 TO 12 FT.    
SUN NIGHT
 
E WINDS 15 TO 25 KT. SEAS 8 TO 11 FT.  
 
ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W  
   
TONIGHT
 
E WINDS 15 TO 20 KT. SEAS 8 TO 10 FT.    
WED
 
E WINDS 20 KT. SEAS 8 TO 10 FT.    
WED NIGHT
 
E WINDS 20 KT. SEAS 9 TO 10 FT.    
THU
 
E WINDS 15 TO 20 KT. SEAS 9 TO 10 FT.    
THU NIGHT
 
E WINDS 15 TO 20 KT. SEAS 8 TO 9 FT.    
FRI
 
E WINDS 15 TO 20 KT. SEAS 8 TO 10 FT.    
FRI NIGHT
 
E WINDS 20 KT. SEAS 9 TO 10 FT.    
SAT
 
E WINDS 20 TO 25 KT. SEAS 10 TO 11 FT.    
SAT NIGHT
 
E WINDS 20 TO 25 KT. SEAS 11 TO 12 FT.   
SUN
 
E WINDS 20 TO 25 KT. SEAS 11 TO 12 FT.    
SUN NIGHT
 
E WINDS 20 TO 25 KT. SEAS 11 TO 12 FT.  
 
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