000
FZNT31 KNHC 221453
OFFN20

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1053 AM EDT SUN SEP 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 TO FRESH E TO SE WINDS EXPECTED ACROSS
BASIN E OF 78W THROUGH THIS EVENING. PRES GRADIENT TO INCREASE
TONIGHT THROUGH EARLY WED AND YIELD STRONG E BREEZE...AS ATLC HIGH
PRES BUILDS WEAKLY W ALONG 24N AND INTO BAHAMAS. MODERATE E TRADES
EXPECTED ELSEWHERE THROUGH PERIOD EXCEPT FOR SE WINDS ACROSS NW
ZONES.

NW CARIBBEAN W OF 85W

.THIS AFTERNOON...SE WINDS 10 TO 15 KT...SHIFTING TO S 10 TO
20 KT LATE. SEAS 2 TO 4 FT. 
.TONIGHT...SE WINDS 10 TO 20 KT...BECOMING 10 TO 15 KT 
LATE. SEAS 3 TO 5 FT. 
.MON AND MON NIGHT...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.TUE THROUGH THU...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 

CARIBBEAN N OF 15N BETWEEN 72W AND 85W

.THIS AFTERNOON...SE WINDS 10 TO 15 KT...BECOMING 10 TO 20 KT
LATE. SEAS 2 TO 4 FT. 
.TONIGHT...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 
.MON AND MON NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.TUE THROUGH THU...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 20 KT. SEAS 3 TO 5 FT. 
.TONIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.MON AND MON NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.TUE THROUGH THU...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 

SW CARIBBEAN S OF 11N

.THIS AFTERNOON...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT. 
.TONIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 
.MON AND MON NIGHT...NW WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. 
.TUE...N WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. 
.WED THROUGH THU...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO
5 FT. 

CARIBBEAN BETWEEN 64W AND 72W

.THIS AFTERNOON...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 
.TONIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.MON AND MON NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.TUE THROUGH THU...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 3 TO 5 FT. 
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.MON AND MON NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.TUE THROUGH THU...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 

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

.THIS AFTERNOON...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.MON AND MON NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.TUE THROUGH THU...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 

SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS

.SYNOPSIS...LOW PRES JUST NE OF AREA NEAR 31.5N61.5W 1007 MB
MOVING SLOWLY N WILL DRAG BROAD TROUGH EXTENDING SW AND EXIT NE
PORTIONS THIS AFTERNOON. A SECOND LOW PRES CENTER AND ASSOCIATED
COLD FRONT WILL ENTER NW PORTIONS LATE MON AND STALL FROM 30N65W
TO 29N77W TO COASTAL GEORGIA LATE TUE. CENTRAL PORTIONS OF FRONT
TO THEN SINK S TO ALONG 28N THU AS LOW PRES DEVELOPS ALONG FRONT
NEAR 30N67W AND SHIFTS NE.

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

.THIS AFTERNOON...SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.TONIGHT...W WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.MON...W WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT
LATE. SEAS 3 TO 4 FT. 
.MON NIGHT...NW WINDS LESS THAN 10 KT...SHIFTING TO SE 
LATE. SEAS 2 TO 4 FT. 
.TUE...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.WED THROUGH THU...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 

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

.THIS AFTERNOON...SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.TONIGHT...SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.MON AND MON NIGHT...W WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.TUE...NW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 
.WED THROUGH THU...N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 

BAHAMAS N OF 22N

.THIS AFTERNOON...S WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 
.TONIGHT...S WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 
.MON...S WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 
.MON NIGHT...SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 
.TUE...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 
.WED THROUGH THU...NW WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 

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

.THIS AFTERNOON...SW WINDS 10 KT. SEAS 3 TO 5 FT. 
.TONIGHT...SW WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.MON AND MON NIGHT...SW WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. 
.TUE THROUGH THU...SW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 

ATLC WATERS S OF 22N W OF 65W

.THIS AFTERNOON...VARIABLE WINDS LESS THAN 10 KT...BECOMING S
LESS THAN 10 KT LATE. SEAS 3 TO 5 FT. 
.TONIGHT...SE WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT
LATE. SEAS 2 TO 3 FT. 
.MON AND MON NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.TUE THROUGH THU...S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 

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

.THIS AFTERNOON...SE WINDS 10 KT. SEAS 3 TO 5 FT. 
.TONIGHT...SE WINDS 10 KT. SEAS 4 TO 5 FT. 
.MON AND MON NIGHT...E WINDS 10 KT. SEAS 3 TO 4 FT. 
.TUE THROUGH THU...SE WINDS 10 KT. SEAS 3 TO 4 FT.