000
FZNT31 KNHC 221457
OFFN20

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1057 AM EDT FRI MAR 22 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...MODERATE TRADE WINDS PREVAIL ACROSS BASIN THROUGH
FRI. HIGH PRES SHIFT SE ACROSS SW N ATLC AND BRING FRESH TRADES
ACROSS CENTRAL CARIBBEAN WHILE FRESH TO STRONG SE WINDS DEVELOP
IN NW CARIBBEAN INCLUDING GULF OF HONDURAS AND YUCATAN CHANNEL.

NW CARIBBEAN W OF 85W

.THIS AFTERNOON...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 
.TONIGHT...SE WINDS 10 TO 20 KT INCREASING TO 25 KT LATE.
SEAS 5 TO 7 FT.
.SAT AND SAT NIGHT...SE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. 
.SUN THROUGH TUE...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 

CARIBBEAN N OF 15N BETWEEN 72W AND 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. 
.SAT AND SAT NIGHT...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 
.SUN THROUGH TUE...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 

CARIBBEAN FROM 11N TO 15N W OF 72W

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

CARIBBEAN BETWEEN 64W AND 72W

.THIS AFTERNOON...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.TONIGHT...E WINDS 10 TO 15 KT BECOMING 10 TO 20 KT LATE.
SEAS 3 TO 5 FT.
.SAT AND SAT NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.SUN THROUGH TUE...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 

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

.THIS AFTERNOON...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.SAT AND SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.SUN THROUGH TUE...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 20 KT. SEAS 5 TO 7 FT. 
.TONIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.SAT AND SAT NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.SUN THROUGH TUE...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 

SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS

.SYNOPSIS...WEAK COLD FRONT FROM 24N65W TO 20N71W MOVE OUT OF
BASIN TONIGHT. HIGH PRES OVER EASTERN SEABOARD SHIFT SE FRI AND
SAT IN WAKE OF FRONT. FRESH TO STRONG SW WINDS DEVELOP N OF 27N
AHEAD OF SECOND COLD FRONT ENTERING BASIN LATE SAT AND REACH 
25N65W TO WINDWARD PASSAGE LATE TUE.

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

.THIS AFTERNOON...N WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. 
.TONIGHT...SE WINDS LESS THAN 10 KT INCREASING TO 15 KT LATE.
SEAS 2 TO 3 FT.
.SAT AND SAT NIGHT...SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.SUN...W WINDS 20 TO 30 KT. SEAS 6 TO 9 FT. 
.MON THROUGH TUE...N WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. 

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

.THIS AFTERNOON...NW WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. 
.TONIGHT...W WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. 
.SAT AND SAT NIGHT...SW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 
.SUN...SW WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. 
.MON THROUGH TUE...NW WINDS 15 TO 25 KT. SEAS 8 TO 13 FT. 

BAHAMAS N OF 22N

.THIS AFTERNOON...E WINDS 10 KT. SEAS 2 TO 3 FT. 
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. 
.SAT AND SAT NIGHT...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.SUN...SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.MON THROUGH TUE...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 

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

.THIS AFTERNOON...N WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT
IN NW SWELL. 
.TONIGHT...NE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT IN NW 
SWELL.
.SAT AND SAT NIGHT...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.SUN...S WINDS 10 TO 20 KT. SEAS 4 TO 5 FT. 
.MON THROUGH TUE...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 

ATLC WATERS S OF 22N W OF 65W

.THIS AFTERNOON...VARIABLE WINDS 10 KT OR LESS BECOMING E LESS
THAN 10 KT LATE. SEAS 2 TO 3 FT.
.TONIGHT...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.SAT AND SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.SUN THROUGH TUE...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 

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

.THIS AFTERNOON...S WINDS 10 KT. SEAS 4 TO 6 FT IN NW SWELL. 
.TONIGHT...NE WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT.
.SAT AND SAT NIGHT...NE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT
IN NW SWELL. 
.SUN THROUGH MON...SE WINDS 10 KT. SEAS 5 TO 7 FT IN NW SWELL. 
.TUE...E WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT IN NW SWELL.