000
FZNT31 KNHC 080836
OFFN20

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
436 AM EDT THU AUG 8 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...A TROPICAL WAVE ALONG 74W WILL MOVE THROUGH THE W
CARIBBEAN THROUGH THE END OF THE WEEK. A TRAILING TROUGH ALONG
65W WITH 1009 MB LOW PRES NEAR 13N65W WILL MOVE WESTWARD REACHING
THE CENTRAL CARIBBEAN FRI...AND THE W CARIBBEAN SAT. THE NEXT
TROPICAL WAVE WILL APPROACH THE TROPICAL N ATLC EARLY NEXT WEEK.

NW CARIBBEAN W OF 85W

.TODAY...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT. 
.TONIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT. 
.FRI AND FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.SAT THROUGH MON...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 

CARIBBEAN N OF 15N BETWEEN 72W AND 85W

.TODAY...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 
.TONIGHT...E WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT
LATE. SEAS 2 TO 4 FT. 
.FRI AND FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.SAT THROUGH MON...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 

CARIBBEAN FROM 11N TO 15N W OF 72W

.TODAY...NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
.TONIGHT...NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
.FRI AND FRI NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.SAT THROUGH MON...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.

SW CARIBBEAN S OF 11N

.TODAY...N WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. 
.TONIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. 
.FRI AND FRI NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO
3 FT. 
.SAT THROUGH SUN...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO
3 FT. 
.MON...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. 

CARIBBEAN BETWEEN 64W AND 72W

.TODAY...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.TONIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.FRI AND FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.SAT THROUGH MON...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 

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

.TODAY...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.TONIGHT...E WINDS 10 TO 15 KT...BECOMING 10 TO 20 KT LATE.
SEAS 5 TO 7 FT.
.FRI AND FRI NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.SAT THROUGH MON...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

.TODAY...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.FRI AND FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.SAT THROUGH MON...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 

SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS

.SYNOPSIS...A WEAK TROUGH FROM 30N65W TO THE CENTRAL BAHAMAS WILL
LIFT N AND WEAKEN ON THU. THE NORTHERN PORTION OF A TROPICAL WAVE
WILL MOVE ACROSS THE SOUTHERN WATERS THROUGH FRI. ANOTHER SURFACE
TROUGH WILL MOVE FROM E TO W ACROSS THE NORTHERN WATERS THIS
WEEKEND INTO EARLY NEXT WEEK.

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

.TODAY...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.TONIGHT...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.FRI AND FRI NIGHT...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.SAT THROUGH MON...SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. 

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

.TODAY...E WINDS 10 KT. SEAS 3 TO 4 FT. 
.TONIGHT...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. 
.FRI AND FRI NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. 
.SAT THROUGH MON...SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. 

BAHAMAS N OF 22N

.TODAY...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.FRI AND FRI NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 
.SAT THROUGH MON...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 

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

.TODAY...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. 
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.FRI AND FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 
.SAT THROUGH MON...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 

ATLC WATERS S OF 22N W OF 65W

.TODAY...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.TONIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.FRI AND FRI NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.SAT THROUGH MON...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 

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

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