000
FZNT31 KNHC 152052
OFFN20

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
452 PM EDT FRI MAR 15 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...A COLD FRONT EXTENDS FROM HISPANIOLA SOUTHWESTWARD
TO SOUTH OF JAMAICA...CONTINUING AS A SHEAR LINE TO NEAR THE
HONDURAS/NICARAGUA BORDER. THE ENTIRE BOUNDARY MAY BECOME A
SHEAR LINE TONIGHT WHILE DRIFTING TO THE SE...DISSIPATING SAT.
LARGE LONG PERIOD NE SWELL IMPACTING THE TROPICAL N ATLC AND NE
ATLC PASSAGES WILL SUBSIDE THROUGH SAT. 

NW CARIBBEAN W OF 85W

.TONIGHT...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 
.SAT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 
.SAT NIGHT THROUGH SUN NIGHT...SE WINDS 10 TO 20 KT. SEAS 4 TO
6 FT. 
.MON THROUGH WED...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 

CARIBBEAN N OF 15N BETWEEN 72W AND 85W

.TONIGHT...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.SAT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.SAT NIGHT THROUGH SUN NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO
7 FT. 
.MON THROUGH WED...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 

CARIBBEAN FROM 11N TO 15N W OF 72W

.TONIGHT...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.SAT...NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. 
.SAT NIGHT THROUGH SUN NIGHT...E WINDS 15 TO 25 KT. SEAS 7 TO
10 FT. 
.MON THROUGH WED...NE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. 

SW CARIBBEAN S OF 11N

.TONIGHT...N WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. 
.SAT...NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. 
.SAT NIGHT THROUGH SUN NIGHT...NE WINDS 10 TO 20 KT. SEAS 7 TO
10 FT. 
.MON THROUGH WED...NE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. 

CARIBBEAN BETWEEN 64W AND 72W

.TONIGHT...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.SAT...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.SAT NIGHT THROUGH SUN NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO
7 FT. 
.MON THROUGH WED...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 

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

.TONIGHT...NE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.
.SAT...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 
.SAT NIGHT THROUGH SUN NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO
7 FT. 
.MON THROUGH WED...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 WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 
.SAT...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 
.SAT NIGHT THROUGH SUN NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO
7 FT. 
.MON THROUGH WED...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 

SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS

.SYNOPSIS...A COLD FRONT EXTENDING FROM 23N65W TO HISPANIOLA WILL
MERGE WITH A REINFORCING FRONT WHICH EXTENDS FROM 26N65W TO
EASTERN CUBA TONIGHT. THE MERGED FRONT WILL STALL OUT OVER THE SE
WATERS THIS WEEKEND. THE REMNANT BOUNDARY WILL BECOME A SHEAR
LINE SUN AND DISSIPATING MON. OTHERWISE HIGH PRES WILL BUILD IN
BEHIND THE FRONTS WITH A RIDGE SETTLING ALONG 27N...SLOWLY
LIFTING TO 31N BY TUE. THE NEXT COLD FRONT WILL ENTER THE NW
PORTION LATE TUE.

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

.TONIGHT...W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.SAT...SW WINDS 10 TO 15 KT...BECOMING 10 TO 20 KT 
LATE. SEAS 3 TO 5 FT. 
.SAT NIGHT THROUGH SUN NIGHT...S WINDS 10 TO 20 KT. SEAS 3 TO
5 FT. 
.MON THROUGH WED...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 

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

.TONIGHT...NW WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. 
.SAT...W WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 
.SAT NIGHT THROUGH SUN NIGHT...S WINDS 10 TO 20 KT. SEAS 5 TO
7 FT. 
.MON THROUGH WED...N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 

BAHAMAS N OF 22N

.TONIGHT...NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 
.SAT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.SAT NIGHT THROUGH SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO
4 FT. 
.MON THROUGH WED...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 

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

.TONIGHT...NE WINDS 10 TO 20 KT. SEAS 6 TO 7 FT. 
.SAT...NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. 
.SAT NIGHT THROUGH SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO
7 FT. 
.MON THROUGH WED...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 

ATLC WATERS S OF 22N W OF 65W

.TONIGHT...NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. 
.SAT...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.SAT NIGHT THROUGH SUN NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO
8 FT. 
.MON THROUGH WED...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 

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

.TONIGHT...VARIABLE WINDS 10 KT OR LESS. SEAS 5 TO 7 FT. 
.SAT...N WINDS LESS THAN 10 KT...BECOMING NE LATE.
SEAS 6 TO 8 FT. 
.SAT NIGHT THROUGH SUN NIGHT...NE WINDS 10 TO 20 KT. SEAS 6 TO
8 FT. 
.MON THROUGH WED...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.