Offshore Forecast
Issued by NWS

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000
FZNT31 KNHC 021525
OFFN20

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1125 AM EDT WED SEP 2 2015

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...FRESH TO STRONG TRADE WINDS WILL PULSE IN THE S
CENTRAL CARIBBEAN THROUGH THE FORECAST PERIOD AS WEAK HIGH
PRESSURE ACROSS THE SW N ATLC SHIFTS SLOWLY SE AND WEAKENS. A
TROPICAL WAVE MOVING W ACROSS NORTHERN CENTRAL AMERICA THIS
MORNING WILL EXIT THE AREA THIS AFTERNOON. A SECOND TROPICAL
WAVE ALONG 74W/75W WILL CONTINUE W ACROSS THE CENTRAL CARIBBEAN
TODAY AND ACROSS THE SW CARIBBEAN TONIGHT THROUGH THU NIGHT. A
THIRD TROPICAL WAVE WILL REACH THE TROPICAL N ATLANTIC FRIDAY.

NW CARIBBEAN W OF 85W

.THIS AFTERNOON...E WINDS 10 TO 20 KT. SEAS 3 TO 4 FT.
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.THU...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.THU NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.FRI...E WINDS 10 TO 15 KT. SEAS 3 FT.
.FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.SAT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.SAT NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
.SUN...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.

CARIBBEAN N OF 15N BETWEEN 72W AND 85W

.THIS AFTERNOON...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
.TONIGHT...E WINDS 10 TO 20 KT S OF 18N...AND E LESS THAN 10 KT
ELSEWHERE. SEAS 4 TO 6 FT S OF 18N...AND 3 TO 4 FT ELSEWHERE.
.THU...E WINDS 10 TO 20 KT S OF 18N...AND E LESS THAN 10 KT
ELSEWHERE. SEAS 4 TO 6 FT S OF 18N...AND 2 FT OR LESS ELSEWHERE.
.THU NIGHT...E WINDS 10 TO 20 KT S OF 18N...AND E LESS THAN
10 KT ELSEWHERE. SEAS 4 TO 6 FT S OF 18N...AND 2 FT OR LESS
ELSEWHERE.
.FRI...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
.FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.SAT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.SUN...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.

CARIBBEAN FROM 11N TO 15N W OF 72W

.THIS AFTERNOON...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.TONIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.THU...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.THU NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.FRI...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.FRI NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.SAT...E WINDS 15 TO 25 KT. SEAS 6 TO 8 FT.
.SAT NIGHT...NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.SUN...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.SUN NIGHT...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.

SW CARIBBEAN S OF 11N

.THIS AFTERNOON...N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.TONIGHT...N WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.THU...NW WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.THU NIGHT...N WINDS 10 KT. SEAS 3 TO 4 FT.
.FRI...N WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.FRI NIGHT...N WINDS 10 KT. SEAS 3 TO 4 FT.
.SAT...NW WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.SAT NIGHT...N WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.
.SUN...N WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.
.SUN NIGHT...N WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.

CARIBBEAN BETWEEN 64W AND 72W

.THIS AFTERNOON...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.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...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.FRI...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.FRI NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.SAT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.SAT NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.SUN...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.SUN NIGHT...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...E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.TONIGHT...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.THU...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.THU NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.FRI...E WINDS 10 KT. SEAS 3 TO 4 FT.
.FRI NIGHT...E WINDS 10 KT. SEAS 3 TO 4 FT.
.SAT...E WINDS 10 KT. SEAS 3 TO 4 FT.
.SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.SUN...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.

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

.THIS AFTERNOON...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.THU...E WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN
THE AFTERNOON. SEAS 3 TO 5 FT.
.THU NIGHT...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...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.SAT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.SUN...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.

SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS

.SYNOPSIS...WEAK RIDGE WITH 1019 MB HIGH CENTER OVER THE THE NE
REGION WILL PRODUCE GENTLE TO MODERATE SE TO S WINDS ACROSS THE
W
HALF OF THE AREA TODAY. THE HIGH WILL SHIFT SE AND GRADUALLY
WEAKEN THROUGH FRIDAY...AS A TROUGH SINKS SLOWLY SE INTO THE
WATERS OFF NE FLORIDA LATE TONIGHT THROUGH FRI...AND SETTLES
ALONG 28N/29N SAT THROUGH SUN.

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

.THIS AFTERNOON...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT.
.TONIGHT...VARIABLE WINDS LESS THAN 10 KT...BECOMING S LESS THAN
10 KT LATE. SEAS 3 FT.
.THU...SW WINDS LESS THAN 10 KT. SEAS 3 FT.
.THU NIGHT...SW WINDS LESS THAN 10 KT. SEAS 3 FT.
.FRI...W WINDS LESS THAN 10 KT. SEAS 3 FT.
.FRI NIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.SAT...NE WINDS LESS THAN 10 KT. SEAS 3 FT.
.SAT NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 FT.
.SUN...E WINDS LESS THAN 10 KT. SEAS 3 FT.
.SUN NIGHT...SE WINDS 10 KT. SEAS 3 TO 4 FT.

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

.THIS AFTERNOON...VARIABLE WINDS LESS THAN 10 KT...BECOMING W
LESS THAN 10 KT IN THE AFTERNOON. SEAS 3 FT.
.TONIGHT...W OF 70W...NW WINDS LESS THAN 10 KT. ELSEWHERE...W
WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT LATE.
SEAS 3 TO 4 FT.
.THU...W WINDS LESS THAN 10 KT W OF 70W...AND W 10 TO 15 KT
ELSEWHERE. SEAS 3 TO 4 FT.
.THU NIGHT...W WINDS LESS THAN 10 KT W OF 70W...AND W 10 TO
15 KT ELSEWHERE. SEAS 3 TO 4 FT.
.FRI...W WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.FRI NIGHT...NW WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.SAT...NW WINDS LESS THAN 10 KT. SEAS 3 FT.
.SAT NIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 FT.
.SUN...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.SUN NIGHT...E WINDS 10 KT. SEAS 3 TO 5 FT.

BAHAMAS N OF 22N

.THIS AFTERNOON...E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.
.TONIGHT...E WINDS 10 KT. SEAS 2 FT OR LESS.
.THU...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.THU NIGHT...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.FRI...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.FRI NIGHT...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.SAT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.SAT NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.SUN...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.SUN NIGHT...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.

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

.THIS AFTERNOON...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.TONIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT.
.THU...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT.
.THU NIGHT...VARIABLE WINDS LESS THAN 10 KT...BECOMING S LESS
THAN 10 KT LATE. SEAS 3 FT.
.FRI...S WINDS 10 KT. SEAS 3 FT.
.FRI NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT.
.SAT...SW WINDS LESS THAN 10 KT. SEAS 3 FT.
.SAT NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT.
.SUN...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT.
.SUN NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 FT.

ATLC WATERS S OF 22N W OF 65W

.THIS AFTERNOON...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.THU...SE WINDS 10 KT. SEAS 3 FT.
.THU NIGHT...SE WINDS 10 KT. SEAS 3 FT.
.FRI...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.FRI NIGHT...E WINDS 10 KT. SEAS 2 FT OR LESS.
.SAT...SE WINDS 10 KT. SEAS 2 FT OR LESS.
.SAT NIGHT...E WINDS 10 KT. SEAS 3 FT.
.SUN...SE WINDS 10 KT. SEAS 3 FT.
.SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 3 FT.

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

.THIS AFTERNOON...SE WINDS LESS THAN 10 KT. SEAS 4 FT.
.TONIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 4 FT.
.THU...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.THU NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.FRI...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.FRI NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.SAT...SE WINDS 10 KT. SEAS 3 TO 4 FT.
.SAT NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.SUN...SE WINDS 10 KT. SEAS 3 TO 4 FT.
.SUN NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.



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