000
FZNT31 KNHC 262052
OFFN20

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
452 PM EDT THU SEP 26 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...HIGH PRES RIDGE N OF THE AREA WILL MAINTAIN GENTLE
TO MODERATE TRADES ACROSS MOST OF THE REGION THROUGH MON. BROAD
AREA OF LOW PRES IS FORECAST TO DEVELOP ACROSS THE SW CARIBBEAN
DURING THE UPCOMING WEEKEND. 

NW CARIBBEAN W OF 85W

.TONIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.FRI...E WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT
LATE. SEAS 2 TO 4 FT. 
.FRI NIGHT THROUGH SAT NIGHT...NE WINDS 10 TO 15 KT. SEAS 2 TO
3 FT. 
.SUN THROUGH TUE...NE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 

CARIBBEAN N OF 15N BETWEEN 72W AND 85W

.TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.FRI...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.FRI NIGHT THROUGH SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO
4 FT. 
.SUN THROUGH TUE...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 

CARIBBEAN FROM 11N TO 15N W OF 72W

.TONIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.FRI...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.FRI NIGHT...WITHIN 90 NM OF COAST OF COLOMBIA...W WINDS LESS
THAN 10 KT...SHIFTING TO N LATE. ELSEWHERE...E WINDS 10 TO 15
KT...BECOMING NE LATE. SEAS 4 TO 6 FT.
.SAT AND SAT NIGHT...E WINDS LESS THAN 10 KT WITHIN 90 NM OF
COAST OF COLOMBIA...AND E 10 TO 15 KT ELSEWHERE. SEAS 3 TO 5 FT.
.SUN THROUGH TUE...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 

SW CARIBBEAN S OF 11N

.TONIGHT...NW WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT.
.FRI...VARIABLE WINDS LESS THAN 10 KT...BECOMING SW LESS THAN
10 KT LATE. SEAS 2 TO 4 FT. 
.FRI NIGHT THROUGH SAT NIGHT...SW WINDS LESS THAN 10 KT. SEAS
2 TO 4 FT. 
.SUN THROUGH TUE...N WINDS LESS THAN 10 KT. SEAS 2 FT. 

CARIBBEAN BETWEEN 64W AND 72W

.TONIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.FRI...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.FRI NIGHT THROUGH 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

.TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.FRI...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.FRI NIGHT THROUGH SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO
5 FT. 
.SUN THROUGH TUE...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 

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

.TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.FRI...E WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT
LATE. SEAS 3 TO 5 FT. 
.FRI NIGHT THROUGH SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO
5 FT. 
.SUN THROUGH TUE...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 

SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS

.SYNOPSIS...FRONTAL BOUNDARY EXTENDS W FROM 1004 MB LOW PRES NEAR
31N68W TO ANOTHER 1007 MB LOW PRES NEAR 31N78W. THE FIRST LOW
WILL MOVE E WHILE DRAGGING THE FRONT ACROSS ATLC WATERS N OF 27N.
STRONG TO NEAR GALE SW WINDS ARE EXPECTED WITHIN 240 NM SE OF THE
FRONT THROUGH TONIGHT...WITH SEAS BUILDING TO 10-11 FT. HAZARDOUS
CONDITIONS WILL SHIFT E OF AREA FRI. THE SECOND LOW PRES WILL
DRIFT SE IN A WEAK STEERING FLOW THROUGH SAT NIGHT...THEN
ACCELERATE NE SUN AND MON. STRONG NE WINDS WILL BUILD SEAS TO
8-9 FT ALONG THE FLORIDA COAST N OF 27N FRI NIGHT AND SAT.

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

.TONIGHT...NW WINDS 10 TO 15 KT...SHIFTING TO N 10 TO 20 KT
LATE. SEAS 4 TO 6 FT. 
.FRI...N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.FRI NIGHT THROUGH SAT NIGHT...NE WINDS 15 TO 25 KT. SEAS 6 TO
8 FT. 
.SUN THROUGH TUE...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 

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

.TONIGHT...NW WINDS 15 TO 25 KT...BECOMING N 10 TO 20 KT LATE.
SEAS 6 TO 9 FT.
.FRI...NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. 
.FRI NIGHT THROUGH SAT NIGHT...SE WINDS 10 TO 15 KT. SEAS 5 TO
7 FT. 
.SUN THROUGH TUE...SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 

BAHAMAS N OF 22N

.TONIGHT...W WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT
LATE. SEAS 2 TO 3 FT. 
.FRI...W WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. 
.FRI NIGHT THROUGH SAT NIGHT...NW WINDS 10 TO 15 KT. SEAS 2 TO
3 FT. 
.SUN THROUGH TUE...SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. 

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

.TONIGHT...SW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.FRI...SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.FRI NIGHT THROUGH SAT NIGHT...SW WINDS 10 TO 15 KT. SEAS 4 TO
6 FT. 
.SUN THROUGH TUE...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 

ATLC WATERS S OF 22N W OF 65W

.TONIGHT...S WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 
.FRI...S WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 
.FRI NIGHT THROUGH SAT NIGHT...SE WINDS LESS THAN 10 KT. SEAS
2 TO 3 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

.TONIGHT...SE WINDS 10 KT. SEAS 4 FT. 
.FRI...SE WINDS 10 KT. SEAS 3 TO 4 FT. 
.FRI NIGHT THROUGH SAT NIGHT...E WINDS 10 KT. SEAS 3 TO 5 FT. 
.SUN THROUGH TUE...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.