Offshore Forecast
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000
FZNT31 KNHC 051527
OFFN20

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1127 AM EDT SAT SEP 5 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 ACROSS THE S
CENTRAL CARIBBEAN THROUGH THE FORECAST PERIOD. A TROPICAL WAVE
NEAR 69W WILL PASS THROUGH THE CENTRAL CARIBBEAN TODAY THROUGH
SUN...AND PASS THROUGH THE W CARIBBEAN ON SUN NIGHT THROUGH TUE
NIGHT. A SECOND TROPICAL WAVE JUST E OF THE LESSER ANTILLES WILL
MOVE ACROSS THE LESSER ANTILLES AND INTO THE FAR EASTERN
CARIBBEAN EARLY THIS AFTERNOON...AND ACROSS THE REST OF THE
EASTERN CARIBBEAN THROUGH SUN EVENING. THE WAVE WILL THEN MOVE
ACROSS THE CENTRAL CARIBBEAN ON MON THROUGH TUE NIGHT...AND THE
WESTERN CARIBBEAN WED.

NW CARIBBEAN W OF 85W

.THIS AFTERNOON...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT.
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.SUN...E WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN
THE AFTERNOON. SEAS 3 TO 4 FT.
.SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT.
.MON...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.
.MON NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT.
.TUE...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT.
.TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT.
.WED...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT.
.WED 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 S OF 18N...AND E LESS THAN
10 KT ELSEWHERE. SEAS 4 TO 6 FT S OF 18N...AND 2 FT OR LESS
ELSEWHERE.
.TONIGHT...E WINDS 10 TO 15 KT S OF 18N...AND NE LESS THAN 10 KT
ELSEWHERE. SEAS 4 TO 6 FT S OF 18N...AND 2 FT OR LESS ELSEWHERE.
.SUN...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 2 FT OR LESS ELSEWHERE.
.SUN NIGHT...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.
.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.
.TUE...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
.TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.WED...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
.WED NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.

CARIBBEAN FROM 11N TO 15N W OF 72W

.THIS AFTERNOON...NE TO E WINDS 10 TO 20 KT...EXCEPT 15 TO 25 KT
WITHIN 90 NM OF COAST OF COLOMBIA. SEAS 5 TO 7 FT...EXCEPT 6 TO 9
FT WITHIN 90 NM OF COAST OF COLOMBIA.
.TONIGHT...NE TO E WINDS 10 TO 20 KT...EXCEPT 15 TO 25 KT WITHIN
180 NM OF COAST OF COLOMBIA. SEAS 6 TO 8 FT.
.SUN...NE TO E WINDS 10 TO 20 KT...EXCEPT 15 TO 25 KT WITHIN 180
NM OF COAST OF COLOMBIA. SEAS 5 TO 7 FT...EXCEPT 6 TO 8 FT WITHIN
180 NM OF COAST OF COLOMBIA.
.SUN NIGHT...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.MON...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.MON NIGHT...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.TUE...NE TO E WINDS 10 TO 20 KT...EXCEPT 15 TO 25 KT BETWEEN 72W
AND 80W. SEAS 6 TO 8 FT.
.TUE NIGHT...E WINDS 10 TO 20 KT...EXCEPT 15 TO 25 KT BETWEEN 72W
AND 80W. SEAS 6 TO 8 FT.
.WED...E WINDS 10 TO 20 KT...EXCEPT 15 TO 25 KT BETWEEN 72W AND
80W. SEAS 6 TO 8 FT.
.WED NIGHT...NE WINDS 10 TO 20 KT...EXCEPT INCREASING TO 15 TO 25
KT LATE BETWEEN 72W AND 80W. SEAS 6 TO 8 FT.

SW CARIBBEAN S OF 11N

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

CARIBBEAN BETWEEN 64W AND 72W

.THIS AFTERNOON...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.TONIGHT...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 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 4 TO 6 FT.
.TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.WED...E WINDS 10 TO 15 KT. SEAS 3 TO 5 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

.THIS AFTERNOON...E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.TONIGHT...E WINDS 10 KT. SEAS 3 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 3 TO 5 FT.
.MON NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.TUE...E WINDS 10 TO 15 KT. SEAS 3 TO 5 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.

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.
.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 3 TO 5 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 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.

SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS

.SYNOPSIS...A RIDGE IS ALONG 23N E OF THE BAHAMAS...AND A
SURFACE LOW IS CENTERED NEAR 29N73W WITH A TROUGH EXTENDING SW TO
THE SE FLORIDA COAST. THE LOW WILL MEANDER OVER THE WATERS N OF
THE BAHAMIAN CHAIN THROUGH SUN...THEN GRADUALLY WEAKEN TO AN OPEN
TROUGH ALONG 80W ON MON...AND MOVE INLAND N FLORIDA ON MON NIGHT
AS THE SURFACE HIGH SHIFTS N TO 26N65W WITH A RIDGE EXTENDING W
ACROSS THE NORTHERN BAHAMAS. THE HIGH WILL SHIFT N TO NEAR 29N69W
ON TUE NIGHT WITH A RIDGE EXTENDING W TO PORT CANAVERAL. THE HIGH
WILL SHIFT WESTWARD TO NEAR 28N75W ON WED.

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

.THIS AFTERNOON...N WINDS 10 KT. SEAS 2 TO 3 FT.
.TONIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.SUN...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.
.SUN NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.
.MON...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.
.MON NIGHT...S WINDS 10 KT. SEAS 3 TO 4 FT.
.TUE...S WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.TUE NIGHT...S WINDS 10 KT. SEAS 3 TO 4 FT.
.WED...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.WED NIGHT...S WINDS 10 KT. SEAS 2 TO 3 FT.

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

.THIS AFTERNOON...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.
.TONIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.
.SUN...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.SUN NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.MON...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.MON NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 4 FT.
.TUE...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.TUE NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 4 FT.
.WED...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.WED NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.

BAHAMAS N OF 22N

.THIS AFTERNOON...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR
LESS.
.TONIGHT...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...BECOMING SE LESS
THAN 10 KT LATE. SEAS 2 FT OR LESS.
.MON...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.MON NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.TUE...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.
.WED...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.WED NIGHT...E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.

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

.THIS AFTERNOON...VARIABLE WINDS LESS THAN 10 KT...BECOMING SW
10 KT IN THE AFTERNOON. SEAS 2 TO 3 FT.
.TONIGHT...S WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.
.SUN...S WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.SUN NIGHT...S WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.MON...S WINDS 10 KT. SEAS 3 TO 4 FT.
.MON NIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.TUE...SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.TUE NIGHT...E WINDS 10 KT. SEAS 3 TO 4 FT.
.WED...E WINDS 10 KT. SEAS 3 TO 4 FT.
.WED NIGHT...NE WINDS 10 KT. SEAS 3 TO 4 FT.

ATLC WATERS S OF 22N W OF 65W

.THIS AFTERNOON...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.TONIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS...
BUILDING TO 3 FT LATE.
.SUN...SE WINDS LESS THAN 10 KT. SEAS 3 FT.
.SUN NIGHT...E WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT
LATE. SEAS 3 FT.
.MON...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.MON NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.TUE...E WINDS 10 KT. SEAS 3 TO 4 FT.
.TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.WED...E WINDS 10 KT. SEAS 3 TO 4 FT.
.WED NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.

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

.THIS AFTERNOON...SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.TONIGHT...VARIABLE WINDS LESS THAN 10 KT...BECOMING E LESS THAN
10 KT LATE. SEAS 4 FT.
.SUN...SE 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 LESS THAN 10 KT. SEAS 3 TO 4 FT.
.MON NIGHT...E WINDS 10 KT. SEAS 3 TO 4 FT.
.TUE...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.TUE NIGHT...E WINDS 10 KT. SEAS 3 TO 4 FT.
.WED...E WINDS LESS THAN 10 KT. SEAS 4 FT.
.WED NIGHT...E WINDS 10 KT. SEAS 3 TO 5 FT.


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