000
FZNT31 KNHC 080253
OFFN20

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
953 PM EST WED NOV 7 2012

MARINE WEATHER HF VOICE BROADCAST FOR THE TROPICAL N ATLANTIC FROM
07N TO 22N BETWEEN 55W AND 64W...THE SW N ATLC 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...A WEAKENING COLD FRONT FROM CENTRAL CUBA TO NORTHERN
BELIZE WILL BECOME ILL-DEFINED BY THU. OTHERWISE MODERATE NE TO E
TRADE WINDS WILL PREVAIL THROUGH THU...INCREASING OVER THE
CENTRAL AND WESTERN CARIBBEAN FRI THROUGH MON AS HIGH PRES N OF
THE REGION STRENGTHENS TIGHTENING THE PRES GRADIENT.


NW CARIBBEAN W OF 85W

.TONIGHT...N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.THU...N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.THU NIGHT THROUGH FRI NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS
4 TO 6 FT. 
.SAT THROUGH MON...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 

CARIBBEAN N OF 15N BETWEEN 72W AND 85W

.TONIGHT...N TO NE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. 
.THU...N TO NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.THU NIGHT THROUGH FRI NIGHT...NE WINDS 10 TO 20 KT. SEAS 4 TO
6 FT. 
.SAT THROUGH MON...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 

CARIBBEAN FROM 11N TO 15N W OF 70W

.TONIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.THU...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.THU NIGHT THROUGH FRI NIGHT...NE WINDS 10 TO 20 KT. SEAS 5 TO
7 FT. 
.SAT THROUGH MON...NE TO E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 

SW CARIBBEAN S OF 11N

.TONIGHT...N TO NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. 
.THU...N TO NE WINDS 10 KT. SEAS 3 TO 5 FT.
.THU NIGHT THROUGH FRI NIGHT...N TO NE WINDS 10 TO 15 KT. SEAS
4 TO 6 FT. 
.SAT THROUGH MON...NW TO N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 

CARIBBEAN BETWEEN 64W AND 72W

.TONIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.THU...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.THU NIGHT THROUGH FRI NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS
3 TO 4 FT. 
.SAT THROUGH MON...NE TO 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

.TONIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.THU...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.THU NIGHT THROUGH FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO
6 FT. 
.SAT THROUGH MON...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 

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

.TONIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.THU...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.THU NIGHT THROUGH FRI NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS
4 TO 6 FT. 
.SAT THROUGH MON...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 

SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS

.SYNOPSIS...A WEAKENING COLD FRONT FROM 31N68W TO CENTRAL CUBA
WILL DISSIPATE BY THU MORNING AS A REINFORCING FRONT CURRENTLY
FROM 31N72W TO WEST PALM BEACH FLORIDA REACHES FROM 31N69W TO THE
CENTRAL BAHAMAS THU MORNING...MOVING E OF THE AREA BY FRI MORNING.
HIGH PRES WILL BUILD IN FROM THE W AND NW IN WAKE OF THE FRONT
THROUGH THE WEEKEND. ANTICYCLONIC FLOW AROUND THE HIGH WILL
INCREASE SUN AND MON AND A LENGTHENING FETCH WILL BUILD SEAS.


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

.TONIGHT...NW WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. 
.THU...NW TO N WINDS 15 KT. SEAS 6 TO 8 FT.
.THU NIGHT THROUGH FRI NIGHT...NE WINDS 10 TO 15 KT. SEAS 5 TO
7 FT. 
.SAT THROUGH MON...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 

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

.TONIGHT...SW TO W WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. 
.THU...W WINDS 10 TO 20 KT...BECOMING W TO NW 15 TO 20 KT 
LATE. SEAS 6 TO 9 FT. 
.THU NIGHT THROUGH FRI NIGHT...N TO NE WINDS 10 TO 20 KT. SEAS
6 TO 9 FT. 
.SAT THROUGH MON...NE TO E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. 

BAHAMAS N OF 22N

.TONIGHT...NW WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. 
.THU...NW TO N WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.THU NIGHT THROUGH FRI NIGHT...NE WINDS 10 TO 20 KT. SEAS 3 TO
5 FT. 
.SAT THROUGH MON...NE TO E WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. 

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

.TONIGHT...E OF 70W...S TO SW WINDS LESS THAN 10 KT. W OF 70W...
W WINDS 10 TO 15 KT...BECOMING 10 TO 20 KT LATE. SEAS 4 TO 6 FT.
.THU...W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.THU NIGHT THROUGH FRI NIGHT...N TO NE WINDS 10 TO 20 KT. SEAS
5 TO 7 FT. 
.SAT THROUGH MON...NE TO E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. 

ATLC WATERS S OF 22N W OF 65W

.TONIGHT...VARIABLE WINDS 10 KT OR LESS. SEAS 2 TO 3 FT.
.THU...SE TO S WINDS LESS THAN 10 KT...SHIFTING TO N TO NE LATE.
SEAS 2 TO 3 FT.
.THU NIGHT THROUGH FRI NIGHT...NE WINDS 10 TO 20 KT. SEAS 4 TO
6 FT. 
.SAT THROUGH MON...NE TO E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. 

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

.TONIGHT...E TO SE WINDS 10 KT. SEAS 3 TO 5 FT. 
.THU...E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.THU NIGHT THROUGH FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO
7 FT. 
.SAT THROUGH MON...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.