Offshore Forecast
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000
FZNT31 KNHC 190921
OFFN20

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
521 AM EDT SAT APR 19 2014

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...HIGH PRES CENTERED NE OF BERMUDA WILL SLOWLY SHIFT S
TO NEAR 30N THROUGH MON. THIS PATTERN WILL MAINTAIN FRESH TO
LOCALLY STRONG TRADES NEAR THE COAST OF COLOMBIA WITH MODERATE
TO LOCALLY FRESH TRADES ELSEWHERE THROUGH SAT...WITH WINDS
DIMINISHING SUN AS LOW PRES MOVES OFF THE GEORGIA COAST AND THEN
NE ACROSS THE SW N ATLC THROUGH WED WEAKENING THE PRES GRADIENT.

NW CARIBBEAN W OF 85W

.TODAY...NE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.
.TONIGHT...NE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT.
.SUN...NE WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT
LATE. SEAS 3 TO 5 FT.
.SUN NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.MON...NE WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT.
.MON NIGHT...NE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT.
.TUE...NE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.
.TUE NIGHT...NE WINDS 10 TO 15 KT. SEAS 2 FT.
.WED...NE WINDS LESS THAN 10 KT. SEAS 2 FT.
.WED NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT.

CARIBBEAN N OF 15N BETWEEN 72W AND 85W

.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...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.MON...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
.MON NIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT.
.TUE...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.
.TUE NIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.
.WED...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.
.WED NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT.

CARIBBEAN FROM 11N TO 15N W OF 72W

.TODAY...BETWEEN 72W AND 80W...NE TO E WINDS 20 TO 25 KT EXCEPT
25 TO 30 KT WITHIN 60 NM OF COAST OF COLOMBIA. SEAS 8 TO 11 FT.
W OF 80W...NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.TONIGHT...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 6 TO 8 FT.
.MON...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.MON NIGHT...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.TUE...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.TUE NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.WED...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.WED NIGHT...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.

SW CARIBBEAN S OF 11N

.TODAY...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.TONIGHT...N WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.SUN...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.SUN NIGHT...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.MON...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.MON NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.TUE...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.TUE NIGHT...N WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT.
.WED...NE WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT.
.WED NIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT.

CARIBBEAN BETWEEN 64W AND 72W

.TODAY...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.TONIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 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 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 4 TO 6 FT.
.WED 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

.TODAY...E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.
.TONIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
.SUN...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
.SUN NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.MON...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.MON NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.TUE...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.TUE NIGHT...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.WED...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.WED NIGHT...SE 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 20 KT. SEAS 6 TO 9 FT.
.TONIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
.SUN...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
.SUN NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
.MON...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.MON NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 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 20 KT. SEAS 5 TO 7 FT.

SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS

.SYNOPSIS...A RIDGE EXTENDING FROM NEAR BERMUDA TO THE CENTRAL
BAHAMAS WILL SHIFT EASTWARD THROUGH SUN NIGHT AS LOW PRES WITH AN
ASSOCIATED COLD FRONT...CURRENTLY EASTERN GULF OF MEXICO...APPROACH
THE WESTERN PORTION. THE LOW WILL MOVE TO NEAR 31N79W EARLY
TONIGHT WITH THE FRONT SW ACROSS CENTRAL FLORIDA...THEN AS A 1011
MB LOW NEAR 31N78W LATE TONIGHT WITH COLD FRONT TO 28N78W TO
CENTRAL CUBA. THE LOW WILL SLOWLY MOVE TO NEAR 31N78W EARLY ON SUN
WITH THE FRONT TO 28N77W TO CENTRAL CUBA...AND TO NEAR 31N76W BY
LATE SUN NIGHT WITH COLD FRONT TO 28N74W AND TO EASTERN CUBA. THE
FRONT WILL WEAKEN AS IT REACHES FROM NEAR 31N70W TO NEAR THE
WINDWARD PASSAGE MON...AND TO THE FAR SE WATERS EARLY TUE BEFORE
EXITING THE AREA TUE LATE. A WEAK PRES PATTERN WILL SET UP ACROSS
THE AREA WAKE OF THE FRONT. ANOTHER COLD FRONT WILL PASS ACROSS
THE N CENTRAL AND NE WATERS WED FOLLOWED BY FRESH NW WINDS.

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

.TODAY...S TO SW WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.TONIGHT...SW TO W WINDS 10 TO 15 KT. SEAS 6 TO 7 FT.
.SUN...N OF 29N W OF 79W...NW TO N WINDS 20 TO 25 KT. ELSEWHERE...
SW TO W WINDS 10 TO 15 KT...BECOMING W 15 TO 20 KT LATE. SEAS 5
TO 8 FT...EXCEPT BUILDING TO 7 TO 10 FT N OF 29N W OF 79W.
.SUN NIGHT...N OF 29N W OF 79W...N WINDS 25 TO 30 KT...BECOMING
20 TO 30 KT LATE. ELSEWHERE...NW WINDS 15 TO 20 KT. SEAS 5 TO 8
FT...EXCEPT 8 TO 12 FT W OF LINE FROM 31N78W TO 28N80W.
.MON...N WINDS 10 TO 20 KT. SEAS 8 TO 11 FT.
.MON NIGHT...N WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
.TUE...NW WINDS 10 KT. SEAS 5 TO 7 FT.
.TUE NIGHT...W WINDS 10 TO 20 KT. SEAS 4 TO 5 FT.
.WED...NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.WED NIGHT...N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.

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

.TODAY...SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.
.TONIGHT...S WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.SUN...S WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.SUN NIGHT...SW WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.MON...SW WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.MON NIGHT...W WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.TUE...NW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.TUE NIGHT...W WINDS 10 TO 15 KT. SEAS 5 FT.
.WED...W WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.WED NIGHT...NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.

BAHAMAS N OF 22N

.TODAY...S WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
.TONIGHT...S WINDS 10 TO 20 KT...BECOMING 10 TO 15 KT
LATE. SEAS 3 TO 5 FT.
.SUN...W WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.SUN NIGHT...NW WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN
10 KT LATE. SEAS 2 TO 4 FT.
.MON...NW WINDS 10 TO 15 KT. SEAS 2 TO 3 FT.
.MON NIGHT...NW WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.
.TUE...NW WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.
.TUE NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.
.WED...W WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.
.WED NIGHT...N WINDS LESS THAN 10 KT. SEAS 2 FT.

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

.TODAY...SE WINDS 15 TO 20 KT. SEAS 7 TO 9 FT.
.TONIGHT...SE WINDS 15 TO 20 KT. SEAS 7 TO 8 FT.
.SUN...SE WINDS 15 TO 20 KT...SHIFTING TO S 10 TO 20 KT
LATE. SEAS 6 TO 8 FT.
.SUN NIGHT...S WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.MON...SW WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.MON NIGHT...W WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.TUE...W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.TUE NIGHT...W WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT.
.WED...W WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
.WED NIGHT...W WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.

ATLC WATERS S OF 22N W OF 65W

.TODAY...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
.TONIGHT...SE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.SUN...SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.SUN NIGHT...SE WINDS 10 TO 20 KT...BECOMING 10 TO 15 KT
LATE. SEAS 4 TO 6 FT.
.MON...S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.MON NIGHT...S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.TUE...SW WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.TUE NIGHT...SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.
.WED...S WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.
.WED NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.

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

.TODAY...E WINDS 15 TO 20 KT. SEAS 8 TO 9 FT.
.TONIGHT...E WINDS 15 TO 20 KT. SEAS 7 TO 9 FT.
.SUN...E WINDS 15 TO 20 KT...BECOMING 10 TO 20 KT
LATE. SEAS 6 TO 8 FT.
.SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 6 TO 7 FT.
.MON...SE WINDS 10 TO 15 KT. SEAS 6 FT.
.MON NIGHT...SE WINDS 10 TO 15 KT. SEAS 5 TO 6 FT.
.TUE...SE WINDS 10 TO 15 KT. SEAS 5 TO 6 FT.
.TUE NIGHT...SE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
.WED...S WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
.WED NIGHT...S WINDS 10 KT. SEAS 4 TO 5 FT.


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