000
FZNT31 KNHC 212049
OFFN20

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
449 PM EDT WED AUG 21 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 78W WILL MOVE WESTWARD ACROSS
THE WESTERN CARIBBEAN TONIGHT AND THU...AND ACROSS THE YUCATAN
PENINSULA LATE THU THROUGH FRI. 

NW CARIBBEAN W OF 85W

.TONIGHT...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 
.THU...E WINDS LESS THAN 10 KT. SEAS 2 FT. 
.THU NIGHT THROUGH FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO
4 FT. 
.SAT THROUGH MON...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 

CARIBBEAN N OF 15N BETWEEN 72W AND 85W

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

CARIBBEAN FROM 11N TO 15N W OF 72W

.TONIGHT...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.THU...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.THU NIGHT THROUGH FRI NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO
7 FT. 
.SAT THROUGH MON...NE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. 

SW CARIBBEAN S OF 11N

.TONIGHT...N WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 
.THU...W WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. 
.THU NIGHT...NW WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. 
.FRI...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. 
.FRI NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. 
.SAT THROUGH MON...N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 

CARIBBEAN BETWEEN 64W AND 72W

.TONIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.THU...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.THU NIGHT THROUGH FRI NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO
7 FT. 
.SAT THROUGH MON...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 5 TO 7 FT. 
.THU...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.THU NIGHT THROUGH FRI NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO
5 FT. 
.SAT THROUGH MON...E WINDS 10 TO 20 KT. SEAS 5 TO 7 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. 
.THU...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.THU NIGHT THROUGH FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO
5 FT. 
.SAT THROUGH MON...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 

SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS

.SYNOPSIS...THE NORTHERN PORTION OF A TROPICAL WAVE CURRENTLY
ALONG 78W WILL MOVE ACROSS THE REMAINDER OF THE FAR SOUTHWESTERN
WATERS AND THEN ACROSS THE STRAITS OF FLORIDA TONIGHT AND THU. A
RIDGE OVER THE NORTHERN PORTION OF THE FORECAST AREA WILL DRIFT S
AND WEAKEN THU THROUGH SUN AS A WEAK COLD FRONT APPROACHES THE
FAR NW WATERS.

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

.TONIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. 
.THU...E WINDS 10 KT. SEAS 4 FT. 
.THU NIGHT THROUGH FRI NIGHT...SE WINDS 10 KT. SEAS 4 FT. 
.SAT THROUGH MON...E WINDS LESS THAN 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 5 FT. 
.THU...NE WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT. 
.THU NIGHT AND FRI...E WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT. 
.FRI NIGHT...S WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. 
.SAT THROUGH MON...E WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. 

BAHAMAS N OF 22N

.TONIGHT...E WINDS 10 TO 20 KT. SEAS 2 TO 3 FT. 
.THU...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. 
.THU NIGHT THROUGH FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO
3 FT. 
.SAT THROUGH MON...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. 

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

.TONIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 6 FT. 
.THU...E WINDS 10 TO 15 KT. SEAS 5 TO 6 FT. 
.THU NIGHT THROUGH FRI NIGHT...SE WINDS 10 TO 15 KT. SEAS 4 TO
6 FT. 
.SAT THROUGH MON...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 

ATLC WATERS S OF 22N W OF 65W

.TONIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.THU...E WINDS 10 TO 20 KT...BECOMING 10 TO 15 KT 
LATE. SEAS 4 TO 6 FT. 
.THU NIGHT THROUGH 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. 

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

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