000
FZNT31 KNHC 091448
OFFN20

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1048 AM EDT WED OCT 9 2013

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...WEAK HIGH PRES WILL REMAIN N OF THE AREA THROUGH
SUN. A WEAK TROPICAL WAVE ALONG 74W WILL MOVE THROUGH THE W
CARIBBEAN FRI THEN INLAND SAT. WINDS WILL INCREASE BEHIND THE
WAVE  S CENTRAL CARIBBEAN THROUGH THU. NE SWELLS
ASSOCIATED WITH A LOW PRES SYSTEM  CENTRAL ATLC ARE
EXPECTED TO BEGIN TO IMPACT THE NE PORTION OF THE TROPICAL N
ATLC THU...AND CONTINUE INTO SUN. 

NW CARIBBEAN W OF 85W

.THIS AFTERNOON...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. 
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. 
.THU AND THU NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. 
.FRI THROUGH SUN...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 

CARIBBEAN N OF 15N BETWEEN 72W AND 85W

.THIS AFTERNOON...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.TONIGHT...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.THU AND THU NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.FRI THROUGH SUN...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 

CARIBBEAN FROM 11N TO 15N W OF 72W

.THIS AFTERNOON...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 
.TONIGHT...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.THU AND THU NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.FRI THROUGH SUN...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 

SW CARIBBEAN S OF 11N

.THIS AFTERNOON...NE WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. 
.TONIGHT...N WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. 
.THU AND THU NIGHT...NW WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. 
.FRI...W WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. 
.SAT THROUGH SUN...N WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. 

CARIBBEAN BETWEEN 64W AND 72W

.THIS AFTERNOON...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.TONIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.THU AND THU NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.FRI THROUGH SUN...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 

OFFSHORE LEEWARD ISLANDS AND ADJACENT ATLC WATERS FROM 15N TO
19N W OF 55W

.THIS AFTERNOON...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.THU AND THU NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.FRI THROUGH SUN...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 

OFFSHORE WINDWARD ISLANDS AND ADJACENT ATLC WATERS FROM 07N TO
15N W OF 55W

.THIS AFTERNOON...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.THU AND THU NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.FRI THROUGH SUN...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 

SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS

.SYNOPSIS...LOW PRES NEAR 29N78W WITH A WEAKENING COLD FRONT FROM
THE LOW TO WESTERN CUBA. THE FRONT WILL TRANSITION TO A TROUGH
FROM THE BAHAMAS TO WESTERN CUBA BY TONIGHT. A TIGHT PRESSURE
GRADIENT WILL REMAIN OVER FAR NW WATERS NEAR THE NE FLORIDA COAST
THROUGH THIS LATE THEN DECREASE AS THE LOW LIFTS NE TONIGHT.

ATLC WATERS FROM 27N TO 31N W OF 77W

.THIS AFTERNOON...NW WINDS 10 TO 15 KT...BECOMING 10 TO 20 KT
LATE. SEAS 5 TO 7 FT. 
.TONIGHT...N WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.THU AND THU NIGHT...N WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 
.FRI THROUGH SUN...N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 

ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W

.THIS AFTERNOON...SW WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. 
.TONIGHT...SW WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.THU AND THU NIGHT...S WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. 
.FRI THROUGH SUN...E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. 

BAHAMAS N OF 22N

.THIS AFTERNOON...W WINDS LESS THAN 10 KT. SEAS 2 FT. 
.TONIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 FT. 
.THU AND THU NIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 FT. 
.FRI THROUGH SUN...NE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. 

ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS

.THIS AFTERNOON...SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 
.TONIGHT...SE WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT.
.THU AND THU NIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. 
.FRI THROUGH SUN...E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. 

ATLC WATERS S OF 22N W OF 65W

.THIS AFTERNOON...E WINDS 10 KT. SEAS 2 TO 3 FT. 
.TONIGHT...E WINDS 10 KT. SEAS 2 TO 3 FT. 
.THU AND THU NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. 
.FRI THROUGH SUN...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 

ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W

.THIS AFTERNOON...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.THU AND THU NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 
.FRI THROUGH SUN...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.