Offshore Forecast
Issued by NWS

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000
FZNT31 KNHC 270818
OFFN20

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
418 AM EDT SAT MAY 27 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...STRONG TRADES WINDS OVER THE CENTRAL CARIBBEAN WILL
DIMINISH THROUGH EARLY SUN. WINDS WILL FRESHEN DURING THE
OVERNIGHT HOURS OVER THE GULF OF HONDURAS. MODERATE TO LOCALLY
FRESH TRADES EXPECTED ELSEWHERE.

NW CARIBBEAN W OF 85W

.TODAY...E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
.TONIGHT...E WINDS 15 TO 20 KT S OF 17N W OF 87W...AND E 20 TO
25 KT ELSEWHERE. SEAS 5 TO 7 FT.
.SUN...E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
.SUN NIGHT...E WINDS 15 TO 25 KT. SEAS 4 TO 6 FT.
.MON...E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
.MON NIGHT...E WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.
.TUE...E TO SE WINDS 20 TO 25 KT. SEAS 4 TO 6 FT.
.TUE NIGHT...E WINDS 15 TO 25 KT. SEAS 4 TO 6 FT.
.WED...E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
.WED NIGHT...E WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.

CARIBBEAN N OF 15N BETWEEN 72W AND 85W

.TODAY...E WINDS 10 TO 15 KT S OF 18N...AND E LESS THAN 10 KT
ELSEWHERE. SEAS 6 TO 8 FT S OF 18N...AND 3 TO 5 FT ELSEWHERE.
.TONIGHT...E WINDS 10 TO 15 KT S OF 18N...AND E LESS THAN 10 KT
ELSEWHERE. SEAS 3 TO 5 FT.
.SUN...E WINDS 10 TO 15 KT S OF 18N...AND E LESS THAN 10 KT
ELSEWHERE. SEAS 3 TO 5 FT.
.SUN NIGHT...E WINDS 10 TO 15 KT S OF 18N...AND E LESS THAN
10 KT ELSEWHERE. SEAS 4 TO 6 FT S OF 18N...AND 3 FT ELSEWHERE.
.MON...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.MON NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.TUE...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.WED...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.WED NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.

CARIBBEAN FROM 11N TO 15N W OF 72W

.TODAY...E WINDS 15 TO 25 KT WITHIN 90 NM OF COAST OF COLOMBIA...
AND E 10 TO 20 KT ELSEWHERE. SEAS 6 TO 9 FT.
.TONIGHT...NE WINDS 15 TO 25 KT WITHIN 90 NM OF COAST OF
COLOMBIA...AND E 10 TO 20 KT ELSEWHERE. SEAS 6 TO 8 FT.
.SUN...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.SUN NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.MON...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.MON NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.TUE...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
.WED...E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.
.WED NIGHT...E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.

SW CARIBBEAN S OF 11N

.TODAY...E WINDS 10 TO 15 KT...SHIFTING TO NE IN THE AFTERNOON.
SEAS 6 TO 8 FT.
.TONIGHT...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.SUN...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.SUN NIGHT...NE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.
.MON...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.MON NIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.TUE...E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.TUE NIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.WED...NE WINDS LESS THAN 10 KT...SHIFTING TO NW IN THE
AFTERNOON. SEAS 4 TO 6 FT.
.WED NIGHT...N WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.

CARIBBEAN BETWEEN 64W AND 72W

.TODAY...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.TONIGHT...E WINDS 20 TO 25 KT GULF OF VENEZUELA...AND E 10 TO
20 KT ELSEWHERE. 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.
.MON...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.MON NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.TUE...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.WED...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.WED NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.

OFFSHORE LEEWARD ISLANDS AND ADJACENT ATLC WATERS FROM 15N TO
19N 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.
.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 4 TO 6 FT.
.TUE...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.WED...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.WED NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 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.
.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 4 TO 6 FT.
.TUE...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.WED...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.WED NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.

SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS

.SYNOPSIS...A COLD FRONT EXTENDS FROM BERMUDA TO 29N72W WHERE IT
BECOMES STATIONARY TO SE FLORIDA. THE STATIONARY FRONT WILL
DISSIPATE TODAY. THE COLD FRONT WILL STALL AND DISSIPATE FROM
30N55W TO 28N65W LATE TONIGHT. AN E TO W RIDGE FROM 27N65W TO
THE CENTRAL BAHAMAS WILL SHIFT N TO ALONG 27N N SUN NIGHT
THROUGH TUE NIGHT...AND THEN EXTEND E TO W ALONG 28N ON WED.

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

.TODAY...VARIABLE WINDS LESS THAN 10 KT...BECOMING W LESS THAN
10 KT IN THE AFTERNOON. SEAS 3 FT.
.TONIGHT...S WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT
AFTER MIDNIGHT. SEAS 3 FT.
.SUN...SW WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.SUN NIGHT...SW WINDS LESS THAN 10 KT...SHIFTING TO S AFTER
MIDNIGHT. SEAS 3 FT.
.MON...SW WINDS 10 TO 15 KT. SEAS 3 FT.
.MON NIGHT...S WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT
AFTER MIDNIGHT. SEAS 3 FT.
.TUE...SW WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN
THE AFTERNOON. SEAS 3 FT.
.TUE NIGHT...S WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT
AFTER MIDNIGHT. SEAS 3 FT.
.WED...S WINDS 10 TO 15 KT. SEAS 3 FT.
.WED NIGHT...SE WINDS 10 TO 15 KT. SEAS 3 FT.

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

.TODAY...W WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.
.TONIGHT...SW WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.SUN...SW WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.SUN NIGHT...SW WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.MON...SW WINDS 10 KT. SEAS 3 TO 4 FT.
.MON NIGHT...SW WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.TUE...SW WINDS 10 KT. SEAS 3 FT.
.TUE NIGHT...S WINDS LESS THAN 10 KT. SEAS 3 FT.
.WED...S WINDS 10 KT. SEAS 3 FT.
.WED NIGHT...SE WINDS 10 KT. SEAS 3 TO 4 FT.

BAHAMAS N OF 22N

.TODAY...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.TONIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.SUN...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.SUN NIGHT...E WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT
AFTER MIDNIGHT. SEAS 2 FT OR LESS.
.MON...SE WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN
THE AFTERNOON. SEAS 2 FT OR LESS.
.MON NIGHT...E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.
.TUE...SE WINDS 10 TO 15 KT. SEAS 3 FT.
.TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 3 FT.
.WED...E WINDS 10 TO 15 KT. SEAS 3 FT.
.WED NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.

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

.TODAY...SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.TONIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.SUN...S WINDS LESS THAN 10 KT. SEAS 3 FT.
.SUN NIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 FT.
.MON...SE WINDS 10 KT. SEAS 3 FT.
.MON NIGHT...SE WINDS LESS THAN 10 KT...SHIFTING TO E AFTER
MIDNIGHT. SEAS 3 TO 4 FT.
.TUE...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.WED...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.WED NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.

ATLC WATERS S OF 22N W OF 65W

.TODAY...E WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN
THE AFTERNOON. SEAS 3 TO 5 FT.
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.SUN...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.MON...E WINDS 10 TO 15 KT INCREASING TO 20 TO 25 KT ALONG THE N
COAST OF HISPANIOLA LATE. SEAS 3 TO 4 FT.
.MON NIGHT...E WINDS 15 TO 20 KT EXCEPT 20 TO 25 KT ALONG THE N
COAST OF HISPANIOLA EARLY. SEAS 3 TO 5 FT.
.TUE...E WINDS 15 TO 20 KT INCREASING TO 20 TO 25 KT ALONG THE N
COAST OF HISPANIOLA LATE. SEAS 3 TO 5 FT.
.TUE NIGHT...E WINDS 15 TO 20 KT EXCEPT 20 TO 25 KT ALONG THE N
COAST OF HISPANIOLA EARLY. SEAS 4 TO 6 FT.
.WED...E WINDS 15 TO 20 KT INCREASING TO 20 TO 25 KT ALONG THE N
COAST OF HISPANIOLA LATE. SEAS 3 TO 5 FT.
.WED NIGHT...E WINDS 15 TO 20 KT EXCEPT 20 TO 25 KT ALONG THE N
COAST OF HISPANIOLA EARLY. SEAS 3 TO 5 FT.


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

.TODAY...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
.TONIGHT...E WINDS 10 KT. SEAS 4 TO 5 FT.
.SUN...E WINDS 10 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 5 FT.
.MON NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
.TUE...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
.TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
.WED...E WINDS 10 TO 15 KT. SEAS 5 TO 6 FT.
.WED NIGHT...E WINDS 15 KT. SEAS 5 TO 6 FT.



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