Offshore Forecast
Issued by NWS

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000
FZNT31 KNHC 230815
OFFN20

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
415 AM EDT SAT MAY 23 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...WINDS AND SEAS WILL INCREASE OVER THE CARIBBEAN
WATERS THIS WEEKEND AS STRONG HIGH PRES MOVES INTO THE WESTERN
ATLANTIC. WINDS WILL THEN DECREASE EARLY NEXT WEEK THROUGH
MIDWEEK AS A BROAD TROUGH MOVES N OF THE AREA.

NW CARIBBEAN W OF 85W

.TODAY...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 20 KT. SEAS 5 TO 7 FT.
.MON...E WINDS 10 TO 20 KT. SEAS 5 TO 6 FT.
.MON NIGHT...E WINDS 10 TO 20 KT. SEAS 5 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 FT.
.WED...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
.WED NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.

CARIBBEAN N OF 15N BETWEEN 72W AND 85W

.TODAY...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT S OF 18N... AND
3 TO 4 FT ELSEWHERE.
.TONIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT S OF 18N...AND
3 TO 5 FT ELSEWHERE.
.SUN...E WINDS 15 TO 25 KT S OF 18N...AND E 10 TO 15 KT
ELSEWHERE. SEAS 6 TO 9 FT S OF 18N...AND 3 TO 5 FT ELSEWHERE.
.SUN NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT S OF 18N...AND
3 TO 5 FT ELSEWHERE.
.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 15 KT. SEAS 5 TO 7 FT.
.WED...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.WED NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.

CARIBBEAN FROM 11N TO 15N W OF 72W

.TODAY...E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.
.TONIGHT...E WINDS 15 TO 25 KT. SEAS 8 TO 13 FT WITHIN 90 NM OF
COAST OF COLOMBIA...AND 7 TO 10 FT ELSEWHERE.
.SUN...E WINDS 15 TO 25 KT. SEAS 8 TO 11 FT.
.SUN NIGHT...E WINDS 15 TO 25 KT. SEAS 8 TO 11 FT.
.MON...E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.
.MON NIGHT...E WINDS 15 TO 25 KT. SEAS 7 TO 9 FT.
.TUE...E WINDS 10 TO 20 KT. SEAS 7 TO 9 FT.
.TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.WED...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.WED NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.

SW CARIBBEAN S OF 11N

.TODAY...NE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
.TONIGHT...NE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
.SUN...NE WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.
.SUN NIGHT...NE WINDS 10 TO 15 KT. SEAS 7 TO 10 FT.
.MON...NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
.MON NIGHT...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.TUE...NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
.TUE NIGHT...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.WED...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.WED NIGHT...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 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 6 TO 8 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 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 4 TO 6 FT.
.WED...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.WED NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.

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

.TODAY...E WINDS 10 TO 20 KT. SEAS 5 TO 7 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 15 KT. SEAS 5 TO 7 FT.
.MON...E WINDS 10 TO 15 KT. SEAS 5 TO 7 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...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 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 8 FT.
.TONIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 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 20 KT. SEAS 6 TO 8 FT.
.MON NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.TUE...E WINDS 10 TO 15 KT. SEAS 5 TO 7 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 20 KT. SEAS 5 TO 7 FT.

SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS

.SYNOPSIS...A COLD FRONT FROM 31N73W TO 29N76W BECOMES STATIONARY
TO CENTRAL FLORIDA. THE COLD FRONT WILL MOVE E OF THE AREA SUN
WHILE THE STATIONARY FRONT DISSIPATES. A LARGE AMPLITUDE TROUGH
WILL DEVELOP E OF THE AREA EARLY NEXT WEEK AND DRIFT WESTWARD
TOWARD THE FORECAST AREA THROUGH MIDWEEK.

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

.TODAY...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
.TONIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.SUN...E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
.SUN NIGHT...E WINDS 15 TO 20 KT. SEAS 5 TO 6 FT.
.MON...E WINDS 15 TO 20 KT. SEAS 5 TO 6 FT.
.MON NIGHT...E WINDS 15 TO 20 KT. SEAS 5 TO 6 FT.
.TUE...E WINDS 10 TO 20 KT. SEAS 5 TO 6 FT.
.TUE NIGHT...E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
.WED...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.WED NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.

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

.TODAY...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 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 20 KT. SEAS 4 TO 6 FT.
.MON...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.MON NIGHT...E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
.TUE...E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT.
.TUE NIGHT...NE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT.
.WED...NE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
.WED NIGHT...NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.

BAHAMAS N OF 22N

.TODAY...E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.
.TONIGHT...E WINDS 10 TO 15 KT...BECOMING 10 TO 20 KT
LATE. SEAS 3 FT.
.SUN...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
.SUN NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
.MON...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
.MON NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
.TUE...E WINDS 10 TO 20 KT. SEAS 3 TO 5 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.

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

.TODAY...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.SUN...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
.SUN NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.MON...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.MON NIGHT...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.TUE...NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.TUE NIGHT...NE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
.WED...NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
.WED NIGHT...NE WINDS 10 TO 20 KT. SEAS 6 TO 7 FT.

ATLC WATERS S OF 22N W OF 65W

.TODAY...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.TONIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
.SUN...E WINDS 10 TO 20 KT. SEAS 4 TO 5 FT.
.SUN NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.MON...E WINDS 10 TO 20 KT. SEAS 4 TO 5 FT.
.MON NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.TUE...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
.TUE NIGHT...NE WINDS 10 TO 20 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.

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

.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 5 TO 6 FT.
.MON...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.MON NIGHT...E WINDS 10 KT. SEAS 4 TO 5 FT.
.TUE...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
.TUE NIGHT...SE WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT.
.WED...SE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
.WED NIGHT...SE WINDS 10 TO 15 KT. SEAS 5 TO 6 FT.



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