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FZNT31 KNHC 250318
OFFN20

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1118 PM EDT WED AUG 24 2016

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 LOW CENTERED NW OF PUERTO RICO NEAR 20N67W MAY BECOME A TROPICAL CYCLONE N OF HISPANIOLA. STRONGEST WINDS ARE FOUND IN THE NE QUADRANT OF THE LOW. TROPICAL CYCLONE GASTON IS EXPECTED TO PASS E OF THE AREA...BUT LONG PERIOD SWELLS RESULTING IN COMBINED SEAS OF 7 TO 9 FT WILL PROPAGATE INTO THE TROPICAL WATERS N OF 18N E OF 57W ON FRI.

NW CARIBBEAN W OF 85W


.TONIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.THU...N WINDS LESS THAN 10 KT. SEAS 3 FT.
.THU NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.
.FRI...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.FRI NIGHT...NE 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...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.MON...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.MON NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.

CARIBBEAN N OF 15N BETWEEN 72W AND 85W


.TONIGHT...NE WINDS 10 TO 15 KT S OF 18N...AND NE LESS THAN 10 KT ELSEWHERE. SEAS 3 TO 4 FT.
.THU...E WINDS 10 TO 15 KT S OF 18N...AND E LESS THAN 10 KT ELSEWHERE. SEAS 3 TO 4 FT.
.THU NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 FT.
.FRI...E WINDS 10 TO 15 KT S OF 18N...AND VARIABLE WINDS LESS THAN 10 KT ELSEWHERE. SEAS 3 TO 5 FT S OF 18N... AND 2 FT OR LESS ELSEWHERE.
.FRI NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 FT.
.SAT...E 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 FT.
.SUN NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 FT.
.MON...SE WINDS LESS THAN 10 KT. SEAS 3 FT.
.MON NIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.

CARIBBEAN FROM 11N TO 15N W OF 72W


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

SW CARIBBEAN S OF 11N


.TONIGHT...N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.THU...NE WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN THE AFTERNOON. SEAS 3 TO 5 FT.
.THU NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.FRI...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT.
.FRI NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT.
.SAT...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT.
.SAT NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.SUN...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.SUN NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.MON...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.MON NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.

CARIBBEAN BETWEEN 64W AND 72W


.TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.THU...GULF OF VENEZUELA...E WINDS 10 TO 15 KT...SHIFTING TO NE IN THE AFTERNOON...SEAS 3 TO 4 FT. ELSEWHERE...SE WINDS 10 TO 20 KT...SEAS 4 TO 6 FT.
.THU NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 4 FT GULF OF VENEZUELA...AND 4 TO 6 FT ELSEWHERE.
.FRI...GULF OF VENEZUELA...E WINDS 10 TO 15 KT...SHIFTING TO SW IN THE AFTERNOON...SEAS 2 TO 3 FT. ELSEWHERE...SE WINDS 10 TO 20 KT...SEAS 4 TO 6 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.
.MON...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.MON 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


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


.TONIGHT...E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.THU...E WINDS 10 TO 15 KT...SHIFTING TO SE IN THE AFTERNOON. SEAS 3 TO 5 FT.
.THU NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.FRI...E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.SAT...E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.SUN...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.MON...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.MON NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.

SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS


.SYNOPSIS...TA TROPICAL LOW NW OF PUERTO RICO NEAR 20N67W MAY BECOME A TROPICAL DEPRESSION N OF HISPANIOLA THU. STRONGEST WINDS ARE NE OF THE LOW. THE LOW WILL CONTINUE NW THROUGH THE BAHAMAS THROUGH SUN. LARGE SWELLS FROM TROPICAL CYCLONE GASTON WILL PROPAGATE W ACROSS THE WATERS S OF BERMUDA ON SAT AND SUN.

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


.TONIGHT...NE WINDS 10 TO 15 KT. SEAS 5 TO 6 FT.
.THU...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.THU NIGHT...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.FRI...NE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
.FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.SAT...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
.SAT NIGHT...E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT.
.SUN...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.SUN NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.MON...E WINDS 10 TO 15 KT. SEAS 7 TO 8 FT.
.MON NIGHT...SE WINDS 10 TO 15 KT. SEAS 7 TO 8 FT.

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


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

BAHAMAS N OF 22N


...GALE WARNING...


.TONIGHT...NE WINDS LESS THAN 10 KT...SHIFTING TO E AFTER MIDNIGHT. SEAS 3 FT.
.THU...NE WINDS LESS THAN 10 KT. SEAS 3 FT.
.THU NIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.FRI...NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
.FRI NIGHT...NE WINDS 15 TO 25 KT. SEAS 3 TO 5 FT.
.SAT...S WINDS 25 TO 35 KT. SEAS 6 TO 9 FT.
.SAT NIGHT...S WINDS 15 TO 25 KT. SEAS 3 TO 5 FT.
.SUN...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.SUN NIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.MON...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.MON NIGHT...SE WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT AFTER MIDNIGHT. SEAS 3 TO 5 FT.

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


...GALE WARNING...


.TONIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 5 FT W OF 70W...AND 6 TO 9 FT ELSEWHERE.
.THU...S OF 24N AND E OF 70W...E WINDS 15 TO 25 KT INCREASING TO 25 TO 35 KT IN THE AFTERNOON. ELSEWHERE...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT W OF 70W...AND 8 TO 11 FT ELSEWHERE.
.THU NIGHT...E WINDS 25 TO 35 KT W OF 70W...AND SE 10 TO 15 KT ELSEWHERE. SEAS 7 TO 10 FT.
.FRI...SE WINDS 15 TO 25 KT W OF 70W...AND SE 10 TO 15 KT ELSEWHERE. SEAS 7 TO 10 FT W OF 70W...AND 5 TO 7 FT ELSEWHERE.
.FRI NIGHT...SE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT.
.SAT...SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
.SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.SUN...SE WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT.
.SUN NIGHT...SE WINDS LESS THAN 10 KT. SEAS 6 TO 7 FT.
.MON...SE WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT.
.MON NIGHT...SE WINDS 10 KT. SEAS 5 TO 7 FT.

ATLC WATERS S OF 22N W OF 65W


...GALE WARNING...


.TONIGHT...E OF 70W...E WINDS 20 TO 30 KT SHIFTING TO SE 25 TO 35 KT. SEAS 8 TO 12 FT. ELSEWHERE...E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.
.THU...W OF 70W...SE WINDS 25 TO 35 KT DECREASING TO 15 TO 25 KT IN THE AFTERNOON. SEAS 8 TO 12 FT. SE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
.THU NIGHT...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.FRI...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.FRI NIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.SAT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.SAT NIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.SUN...SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.SUN NIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.MON...SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.MON NIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.

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


...GALE WARNING...


.TONIGHT...W OF 62W...SE WINDS 25 TO 35 KT DECREASING TO 15 TO 25 KT AFTER MIDNIGHT. SEAS 8 TO 12 FT. ELSEWHERE...E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.
.THU...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.THU NIGHT...E WINDS 10 KT. SEAS 4 TO 5 FT.
.FRI...E WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT.
.FRI NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT.
.SAT...VARIABLE WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT.
.SAT NIGHT...SE WINDS 10 KT. SEAS 6 TO 7 FT.
.SUN...SE WINDS 10 KT. SEAS 5 TO 6 FT.
.SUN NIGHT...E WINDS LESS THAN 10 KT. SEAS 5 TO 6 FT.
.MON...SE WINDS 10 KT. SEAS 5 TO 6 FT.
.MON NIGHT...E WINDS LESS THAN 10 KT. SEAS 5 TO 6 FT.

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