000
FZNT31 KNHC 122103
OFFN20

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
503 PM EDT THU JUL 12 2012

MARINE WEATHER HF VOICE BROADCAST FOR THE TROPICAL N ATLANTIC FROM
07N TO 22N BETWEEN 55W AND 64W...THE SW N ATLC 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 SLOW MOVING TROPICAL WAVE LOCATED TO THE N OF 18N
ALONG 82W WILL PASS THROUGH THE YUCATAN CHANNEL FRI AND MOVE W
OF THE AREA SAT. A SECOND TROPICAL WAVE WILL REACH ALONG 55W FRI
NIGHT AND MOVE INTO E CARIBBEAN SAT NIGHT THROUGH SUN NIGHT AND
INTO THE CENTRAL CARIBBEAN MON NIGHT. OTHERWISE ATLC HIGH PRES
WILL MAINTAIN MODERATE TO FRESH TRADE WINDS ACROSS THE BASIN
EXCEPT STRONG BREEZE OVER THE S CENTRAL CARIBBEAN. 


NW CARIBBEAN W OF 85W

.TONIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.FRI...E WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN
THE AFTERNOON. SEAS 3 TO 5 FT. 
.FRI NIGHT THROUGH SAT NIGHT...E TO SE WINDS 10 TO 15 KT. SEAS
2 TO 4 FT. 
.SUN THROUGH TUE...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 

CARIBBEAN N OF 15N BETWEEN 72W AND 85W

.TONIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.FRI...NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 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 5 TO 7 FT. 

CARIBBEAN FROM 11N TO 15N W OF 70W

.TONIGHT...NE TO E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. 
.FRI...NE TO E WINDS 10 TO 20 KT...BECOMING 10 TO 15 KT IN THE
AFTERNOON. SEAS 6 TO 8 FT. 
.FRI NIGHT THROUGH SAT NIGHT...E WINDS 15 TO 25 KT. SEAS 6 TO
8 FT. 
.SUN THROUGH TUE...NE TO E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. 

SW CARIBBEAN S OF 11N

.TONIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. 
.FRI...NE TO E WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT. 
.FRI NIGHT THROUGH SAT NIGHT...NE WINDS LESS THAN 10 KT. SEAS
4 TO 6 FT. 
.SUN THROUGH TUE...N TO NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 

CARIBBEAN BETWEEN 64W AND 72W

.TONIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.FRI...E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.FRI NIGHT THROUGH SAT NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO
6 FT. 
.SUN THROUGH TUE...NE TO E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. 

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

.TONIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.FRI...E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.FRI NIGHT THROUGH SAT NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO
8 FT. 
.SUN THROUGH TUE...NE TO E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. 

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

.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 THROUGH SAT NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO
7 FT. 
.SUN THROUGH TUE...NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 

SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS

.SYNOPSIS...A RIDGE EXTENDING E TO W ALONG 31N WILL LIFT N OF
THE AREA TONIGHT AND REMAIN N OF AREA THROUGH EARLY SAT. A WEAK
COLD FRONT WILL DIP INTO THE WATERS N OF 28N E OF 68W SAT NIGHT
AND MOVE E OF THE AREA SUN NIGHT AS A SURFACE HIGH SHIFTS S INTO
THE REGION NEAR 30N68W. A TROPICAL WAVE S OF 20N E OF AREA WILL
REACH 66N SUN NIGHT AND 72W MON NIGHT. 


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

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

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

.TONIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.FRI...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 
.FRI NIGHT THROUGH SAT NIGHT...SE WINDS 10 TO 15 KT. SEAS 6 TO
8 FT. 
.SUN THROUGH TUE...S TO SW WINDS LESS THAN 10 KT. SEAS 4 TO
6 FT. 

BAHAMAS N OF 22N

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

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

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

ATLC WATERS S 0F 22N W OF 65W

.TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.FRI...E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.FRI NIGHT THROUGH SAT NIGHT...E TO SE WINDS 10 TO 20 KT. SEAS
4 TO 6 FT. 
.SUN THROUGH TUE...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. 

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

.TONIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. 
.FRI...E TO SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. 
.FRI NIGHT THROUGH SAT NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO
8 FT. 
.SUN THROUGH TUE...NE TO E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.