000
FZNT31 KNHC 311427
OFFN20

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1027 AM EDT WED OCT 31 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...LONG PERIOD NW SWELL IN NE ATLC PASSAGES AND ACROSS
THE TROPICAL N ATLC WATERS WILL SUBSIDE THROUGH THU. A TROUGH
OVER THE CENTRAL CARIBBEAN WILL CONTINUE TO TRACK WESTWARD WITH
LOW PRES FORMING ALONG THE TROUGH OVER THE SW CARIBBEAN THU
NIGHT THROUGH SUN. 


NW CARIBBEAN W OF 85W

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

CARIBBEAN N OF 15N BETWEEN 72W AND 85W

.THIS AFTERNOON...N TO NE WINDS LESS THAN 10 KT...BECOMING NE
 LATE. SEAS 2 TO 4 FT. 
.TONIGHT...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.THU AND THU NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.FRI THROUGH SUN...NE TO E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 

CARIBBEAN FROM 11N TO 15N W OF 70W

.THIS AFTERNOON...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.TONIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.THU AND THU NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.FRI THROUGH SUN...NE TO E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 

SW CARIBBEAN S OF 11N

.THIS AFTERNOON...N TO NW WINDS 10 KT. SEAS 2 TO 3 FT. 
.TONIGHT...N TO NW WINDS 10 KT. SEAS 2 TO 3 FT. 
.THU...W TO NW WINDS 10 KT. SEAS 2 TO 3 FT. 
.THU NIGHT...N TO NW WINDS 10 KT. SEAS 2 TO 4 FT. 
.FRI THROUGH SUN...N TO NE WINDS LESS THAN 10 KT. SEAS 3 TO
5 FT. 

CARIBBEAN BETWEEN 64W AND 72W

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

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

.THIS AFTERNOON...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 
.TONIGHT...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 
.THU AND THU NIGHT...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 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...NE WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT. 
.TONIGHT...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.THU AND THU NIGHT...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 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...AN INITIAL COLD FRONT IS DISSIPATING FROM NEAR
31N65W TO E CUBA AND A SECONDARY FRONT HAS STALLED FROM 31N77W
TO CENTRAL FL. A THIRD COLD FRONT WILL MOVE OFF THE SE UNITED
STATES COAST ON THU AND OVERTAKE THE REMNANTS OF THE PREVIOUS
FRONTS...WITH THE MERGED FRONT REACHING FROM BERMUDA TO WINDWARD
PASSAGE FRI NIGHT. THE FRONT WILL STALL ACROSS THE FAR SE WATERS
SUN AND DISSIPATED THROUGH MON. 


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

.THIS AFTERNOON...W WINDS 20 TO 25 KT...BECOMING 15 TO 25 KT
LATE. SEAS 6 TO 9 FT. 
.TONIGHT...W WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. 
.THU AND THU NIGHT...W TO NW WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.FRI...NW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.SAT THROUGH SUN...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 

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

.THIS AFTERNOON...E OF 70W...SW TO W WINDS 10 TO 20 KT.
BECOMING 10 TO 15 KT LATE. W OF 70W...SW TO W WINDS
15 TO 25 KT. SEAS 8 TO 11 FT. 
.TONIGHT...SW TO W WINDS 10 TO 20 KT. SEAS 7 TO 10 FT. 
.THU AND THU NIGHT...W WINDS 10 TO 20 KT. SEAS 7 TO 10 FT. 
.FRI THROUGH SAT...N TO NW WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. 
.SUN...NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 

BAHAMAS N OF 22N

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

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

.THIS AFTERNOON...W TO NW WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. 
.TONIGHT...N WINDS LESS THAN 10 KT E OF 70W...AND NW
10 TO 15 KT W OF 70W. SEAS 5 TO 7 FT. 
.THU AND THU NIGHT...N WINDS 10 KT. SEAS 5 TO 7 FT. 
.FRI THROUGH SUN...NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 

ATLC WATERS S OF 22N W OF 65W

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

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

.THIS AFTERNOON...NE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT. 
.TONIGHT...NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. 
.THU AND THU NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. 
.FRI THROUGH SUN...NE TO E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.