000
FZNT31 KNHC 010834
OFFN20

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
434 AM EDT MON APR 1 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...STRONG TO NEAR GALE WINDS WILL PERSIST NEAR THE
COAST OF COLOMBIA WITH SEAS TO 12 FT THROUGH EARLY TUE...THEN
DIMINISH WED AS HIGH PRES N OF AREA SLIDES E INTO THE CENTRAL
ATLC. A BROAD AREA OF FRESH TRADES WILL DEVELOP ACROSS THE
TROPICAL N ATLC TUE THROUGH WED BEFORE DIMINISHING THU AND FRI.

NW CARIBBEAN W OF 85W

.TODAY...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.TONIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.TUE AND TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.WED THROUGH THU...SE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. 
.FRI...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 

CARIBBEAN N OF 15N BETWEEN 72W AND 85W

.TODAY...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.TONIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.TUE AND TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.WED THROUGH FRI...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 

CARIBBEAN FROM 11N TO 15N W OF 72W

.TODAY...E WINDS 15 TO 25 KT. SEAS 8 TO 11 FT. 
.TONIGHT...E WINDS 15 TO 25 KT. SEAS 8 TO 11 FT. 
.TUE AND TUE NIGHT...NE WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. 
.WED THROUGH FRI...E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. 

SW CARIBBEAN S OF 11N

.TODAY...NE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT. 
.TONIGHT...NE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT. 
.TUE AND TUE NIGHT...NE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT. 
.WED THROUGH FRI...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 

CARIBBEAN BETWEEN 64W AND 72W

.TODAY...E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. 
.TONIGHT...E WINDS 15 TO 25 KT. SEAS 7 TO 9 FT. 
.TUE AND TUE NIGHT...E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. 
.WED THROUGH FRI...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. 

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

.TODAY...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. 
.TONIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. 
.TUE AND TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. 
.WED THROUGH FRI...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. 

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

.TODAY...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. 
.TONIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. 
.TUE AND TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. 
.WED THROUGH FRI...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. 

SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS

.SYNOPSIS...HIGH PRESSURE RIDGE ALONG 28N WILL SHIFT E INTO THE
CENTRAL ATLC. A WEAK COLD FRONT WILL MOVE ACROSS WATERS N OF 29N
TONIGHT THROUGH WED. SE WINDS WILL INCREASE W OF 75W THU AS A LOW
PRES SYSTEM INTENSIFIES EASTERN GULF OF MEXICO. THE LOW WILL SHIFT
N OF THE FORECAST AREA FRI WITH ASSOCIATED COLD FRONT ENTERING THE
NW PORTION.

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

.TODAY...SW WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
.TONIGHT...SW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.TUE...N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.TUE NIGHT...NE WINDS 10 KT. SEAS 3 TO 4 FT. 
.WED...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.THU THROUGH FRI...W WINDS 20 TO 30 KT. SEAS 6 TO 9 FT. 

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

.TODAY...S WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.TONIGHT...S WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.TUE...SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.TUE NIGHT...NW TO N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.WED...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.THU THROUGH FRI...S WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. 

BAHAMAS N OF 22N

.TODAY...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
.TONIGHT...SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
.TUE...N WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 
.TUE NIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 
.WED THROUGH THU...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 
.FRI...SW WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 

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

.TODAY...SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 
.TONIGHT...SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.TUE...S TO SW WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.TUE NIGHT...SW WINDS 10 TO 15 KT...BECOMING E LATE.
SEAS 4 TO 6 FT. 
.WED THROUGH THU...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.FRI...SE WINDS 10 TO 20 KT. SEAS 6 TO 7 FT. 

ATLC WATERS S OF 22N W OF 65W

.TODAY...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. 
.TONIGHT...SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.TUE AND TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.WED THROUGH FRI...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 

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

.TODAY...E WINDS 15 TO 20 KT. SEAS 7 TO 8 FT. 
.TONIGHT...E WINDS 15 TO 20 KT. SEAS 7 TO 8 FT. 
.TUE AND TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. 
.WED THROUGH FRI...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.