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000
FZNT31 KNHC 220815
OFFN20

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
315 AM EST WED FEB 22 2017

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...S WINDS WILL SHIFT NW AND INCREASE TODAY IN THE NW CARIBBEAN BEHIND A COLD FRONT MOVING INTO THE YUCATAN CHANNEL. THE FRONT WILL STALL AND GRADUALLY DISSIPATE THURSDAY THROUGH FRIDAY. LIGHT TO GENTLE WINDS WILL PREVAIL ACROSS MOST OF THE REAMINDER OF THE AREA THROUGH FRIDAY.

NW CARIBBEAN W OF 85W


.TODAY...NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.TONIGHT...W WINDS 15 TO 25 KT. SEAS 4 TO 6 FT.
.THU...NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.THU NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.
.FRI...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.
.SAT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.SAT NIGHT...NE WINDS 10 TO 15 KT. SEA 2 TO 3 FT.
.SUN...NE WINDS 10 TO 15 KT. SEAS 3 FT.
.SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.

CARIBBEAN N OF 15N BETWEEN 72W AND 85W


.TODAY...S WINDS LESS THAN 10 KT S OF 18N...AND S 10 TO 20 KT ELSEWHERE. SEAS 3 TO 4 FT.
.TONIGHT...SW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.THU...W WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.THU NIGHT...S OF 18N...SW WINDS 10 TO 15 KT. ELSEWHERE...W WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
.FRI...SW WINDS LESS THAN 10 KT. SEAS 3 FT.
.FRI NIGHT...SW WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.SAT...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.SAT NIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.SUN...NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.SUN NIGHT...NE WINDS 10 TO 20 KT. SEAS 2 TO 3 FT.

CARIBBEAN FROM 11N TO 15N W OF 72W


.TODAY...E WINDS LESS THAN 10 KT. SEAS 3 FT.
.TONIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.THU...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.THU NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.FRI...E WINDS 10 KT. SEAS 2 FT OR LESS.
.FRI NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.SAT...E WINDS 10 TO 15 KT. SEAS 3 FT.
.SAT NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.SUN...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.SUN NIGHT...NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.

SW CARIBBEAN S OF 11N


.TODAY...NE WINDS LESS THAN 10 KT. SEAS 3 FT.
.TONIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.THU...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.THU NIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.FRI...E WINDS 10 KT. SEAS 2 FT OR LESS.
.FRI NIGHT...NE WINDS 10 KT. SEAS 2 FT OR LESS.
.SAT...NE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.
.SAT NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.SUN...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.SUN NIGHT...NE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT.

CARIBBEAN BETWEEN 64W AND 72W


.TODAY...NE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 FT.
.THU...E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.
.THU NIGHT...E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.
.FRI...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 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 20 KT. SEAS 3 TO 5 FT.

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


.TODAY...NW WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.TONIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.THU...SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.THU NIGHT...SE WINDS 10 KT. SEAS 5 TO 7 FT.
.FRI...SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.SAT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.SUN...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.SUN NIGHT...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


.TODAY...NW 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 5 FT.
.THU NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.FRI...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.SAT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.SUN...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.SUN NIGHT...NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.

SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS


.SYNOPSIS...A SURFACE LOW MOVING ACROSS FLORIDA THU WILL DRAG A COLD FRONT ACROSS THE AREA THROUGH SAT. GALE FORCE WINDS ARE EXPECTED NE OF THE LOW CENTER THU THROUGH FRI AS IT MOVES NE OF THE BAHAMAS. CONDITIONS WILL IMPROVE FROM SW TO NE FRI AND SAT.

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


.TODAY...SE WINDS 15 TO 25 KT. SEAS 6 TO 8 FT.
.TONIGHT...SE WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.
.THU...E WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
.THU NIGHT...E WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
.FRI...NE WINDS 15 TO 25 KT. SEAS 8 TO 11 FT.
.FRI NIGHT...NE WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.
.SAT...NW WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
.SAT NIGHT...NW WINDS 10 TO 15 KT...INCREASING TO 15 TO 25 KT AFTER MIDNIGHT. SEAS 6 TO 8 FT.
.SUN...N WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.SUN NIGHT...N WINDS 10 TO 15 KT...SHIFTING TO NE AFTER MIDNIGHT. SEAS 4 TO 6 FT.

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


...GALE WARNING...


.TODAY...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT W OF 70W...AND 7 TO 10 FT ELSEWHERE.
.TONIGHT...SE WINDS 15 TO 25 KT W OF 70W...AND E 10 TO 15 KT ELSEWHERE. SEAS 7 TO 10 FT.
.THU...SE WINDS 25 TO 35 KT W OF 70W...AND SE 10 TO 20 KT ELSEWHERE. SEAS 8 TO 13 FT.
.THU NIGHT...SE WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.
.FRI...SE WINDS 25 TO 35 KT. SEAS 10 TO 15 FT.
.FRI NIGHT...S WINDS 15 TO 25 KT. SEAS 8 TO 13 FT.
.SAT...SW WINDS 10 TO 15 KT. SEAS 7 TO 10 FT.
.SAT NIGHT...W WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
.SUN...NW WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
.SUN NIGHT...N WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.

BAHAMAS N OF 22N


.TODAY...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
.TONIGHT...S WINDS 15 TO 25 KT. SEAS 4 TO 6 FT.
.THU...SW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.THU NIGHT...W WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.FRI...W WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.FRI NIGHT...W WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.SAT...W WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.SAT NIGHT...N WINDS 10 KT. SEAS 3 TO 4 FT.
.SUN...N WINDS 10 KT. SEAS 3 FT.
.SUN NIGHT...NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.

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


...GALE WARNING...


.TODAY...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.TONIGHT...SE WINDS 15 TO 25 KT W OF 70W...AND E 10 TO 20 KT ELSEWHERE. SEAS 6 TO 9 FT.
.THU...SE WINDS 25 TO 35 KT. SEAS 7 TO 13 FT.
.THU NIGHT...S WINDS 15 TO 25 KT. SEAS 8 TO 12 FT.
.FRI...S WINDS 15 TO 25 KT. SEAS 8 TO 11 FT.
.FRI NIGHT...S WINDS 10 TO 15 KT. SEAS 6 TO 9 FT.
.SAT...SW WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
.SAT NIGHT...W WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.SUN...NW WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT.
.SUN NIGHT...NE 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 4 TO 6 FT.
.THU...SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.THU NIGHT...S WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.FRI...S WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.FRI NIGHT...S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.SAT...SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.SAT NIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.SUN...SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.SUN NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.

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


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

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