High Seas Forecast
Issued by NWS

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000
FZNT01 KWBC 061605
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC TUE DEC 06 2016

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

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.
ONLY YOU KNOW THE WEATHER AT YOUR POSITION. REPORT IT TO THE
NATIONAL WEATHER SERVICE. EMAIL US AT
VOSOPS@NOAA.GOV(LOWERCASE).

PAN PAN

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 1200 UTC DEC 06
24 HOUR FORECAST VALID 1200 UTC DEC 07
48 HOUR FORECAST VALID 1200 UTC DEC 08

.WARNINGS.

...HURRICANE FORCE WIND WARNING...
.LOW 54N45W 957 MB NEARLY STATIONARY. OVER FORECAST WATERS
WITHIN 120 NM N AND NW OF A LINE FROM 58N48W TO 59N44W TO 61N40W
WINDS 50 TO 65 KT. SEAS 20 TO 32 FT. ALSO WITHIN 420 NM SW
SEMICIRCLE AND BETWEEN 180 NM AND 480 NM N QUADRANT WINDS 40 TO
55 KT. SEAS 16 TO 30 FT...HIGHEST SW SEMICIRCLE. ELSEWHERE
WITHIN 480 NM OF LOW EXCEPT 840 NM NW QUADRANT...AND N OF 59N
BETWEEN 35W AND 45W WINDS 25 TO 40 KT. SEAS 10 TO 20 FT.
.24 HOUR FORECAST LOW 54N46W 966 MB. WITHIN 360 NM NE...420 NM
SE...600 NM SW...AND 840 NM NW QUADRANTS AND WITHIN 120 NM OF
THE E GREENLAND COAST FROM 43W TO 35W WINDS 25 TO 40 KT. SEAS 12
TO 24 FT...HIGHEST SW OF THE LOW CENTER.
.48 HOUR FORECAST LOW 54N45W 981 MB. WITHIN 360 NM OF LOW EXCEPT
540 NM S QUADRANT WINDS 25 TO 40 KT. SEAS 10 TO 20 FT...HIGHEST
S QUADRANT.

...HURRICANE FORCE WIND WARNING...
.LOW 38N60W 1006 MB MOVING E 40 KT AND RAPIDLY INTENSIFYING.
OVER FORECAST WATERS WITHIN 420 NM S AND SW SEMICIRCLES WINDS 25
TO 40 KT. SEAS 8 TO 14 FT.
.12 HOUR FORECAST LOW 37N48W 995 MB. WITHIN 240 NM S AND SW
QUADRANTS WINDS 40 TO 55 KT. SEAS 12 TO 20 FT.
.24 HOUR FORECAST LOW 37N38W 982 MB. WITHIN 90 NM W AND SW
QUADRANTS WINDS 50 TO 65 KT. SEAS 20 TO 28 FT. ALSO WITHIN 180
NM OF LOW EXCEPT 300 NM S QUADRANT WINDS 40 TO 55 KT. SEAS 12 TO
22 FT. ELSEWHERE FROM 31N TO 41N BETWEEN 35W AND 48W WINDS 25 TO
40 KT. SEAS 8 TO 16 FT.
.48 HOUR FORECAST LOW AND CONDITIONS E OF AREA.

...GALE WARNING...
.LOW E OF AREA 44N34W 988 MB MOVING NE 20 KT. OVER FORECAST
WATERS WITHIN 420 NM SW QUADRANT WINDS 25 TO 40 KT. SEAS 10 TO
18 FT. ELSEWHERE FROM 31N TO 44N BETWEEN 35W AND 50W WINDS 20 TO
30 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW AND CONDITIONS E OF AREA.

...GALE WARNING...
.LOW 32N80W 1008 MB MOVING NE 20 KT. FROM 31N TO 35N W OF 74W
WINDS 25 TO 35 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW 37N70W 1000 MB. FROM 31N TO 40N BETWEEN
61W AND 75W WINDS 25 TO 40 KT. SEAS 8 TO 16 FT.
.48 HOUR FORECAST LOW 35N52W 1011 MB. FROM 31N TO 36N BETWEEN
49W AND 59W WINDS TO 25 KT. SEAS TO 12 FT.

...GALE WARNING...
.48 HOUR FORECAST NEW LOW 65N53W 995 MB. N OF 64N W OF 52W WINDS
25 TO 40 KT. SEAS 10 TO 15 FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY OVER ICE FREE FORECAST WATERS
N OF 61N AND W OF 58W.
.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 63N W OF
57W.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 63N W OF
56W.

.SYNOPSIS AND FORECAST.

.48 HOUR FORECAST N OF 61N BETWEEN 35W AND 43W NE WINDS 20 TO 30
KT. SEAS TO 12 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM OVER FORECAST
WATERS FROM 58N TO 62N BETWEEN 35W AND 38W.
.24 HOUR FORECAST CONDITIONS IMPROVED.

.48 HOUR FORECAST HIGH 41N59W 1016 MB.

.FORECASTER COLLINS. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 1200 UTC TUE DEC 06.
24 HOUR FORECAST VALID 1200 UTC WED DEC 07.
48 HOUR FORECAST VALID 1200 UTC THU DEC 08.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 27N35W TO 24N41W THEN STATIONARY TO
19N60W. N OF A LINE FROM 22N35W TO 17N48W TO 22N59W TO 31N62W
WINDS 20 KT OR LESS. SEAS 8 TO 15 FT IN NW SWELL...HIGHEST NEAR
31N35W.
.24 HOUR FORECAST FRONT DISSIPATED. NEW COLD FRONT FROM 31N48W
TO 30N60W. N OF 29N E OF 55W SW TO W WINDS 20 TO 30 KT. SEAS 8
TO 15 FT...HIGHEST NEAR 31N45W. ELSEWHERE NE OF A LINE FROM
15N35W TO 27N50W TO 30N60W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT
IN NW SWELL.
.48 HOUR FORECAST COLD FRONT FROM 31N35W TO 25N47W. N OF A LINE
FROM 25N35W TO 24N46W TO 31N67W WINDS 20 KT OR LESS. SEAS 8 TO
11 FT IN NW SWELL.

.ATLC N OF 28N W OF 75W S TO SW WINDS 20 TO 30 KT. SEAS TO 9 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N74W TO 26N81W. N OF 29N E
OF FRONT TO 60W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N63W TO 28N70W...THEN
STATIONARY TO 26N80W. CONDITIONS MERGED WITH ABOVE.

.ATLC 18 HOUR FORECAST FROM 12N TO 18N BETWEEN 46W AND 51W WINDS
20 KT OR LESS. SEAS 8 FT IN MIXED NE AND NW SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST FROM 08N TO 16N BETWEEN 45W AND 57W WINDS 20
KT OR LESS. SEAS TO 8 FT IN MIXED NE AND NW SWELL.

.CARIBBEAN FROM 11N TO 14N BETWEEN 70W AND 76W...INCLUDING THE
GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST FROM 11N TO 15N BETWEEN 70W AND 78W...
INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT.
SEAS 8 TO 9 FT...EXCEPT GULF OF VENEZUELA.
.48 HOUR FORECAST FROM 11N TO 15N BETWEEN 70W AND
78W...INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 25
KT. SEAS 8 TO 9 FT. FROM 12N TO 15N BETWEEN 78W AND 81W WINDS 20
KT OR LESS. SEAS 8 FT IN NE TO E SWELL...EXCEPT GULF OF
VENEZUELA.

.GULF OF MEXICO COLD FRONT FROM 30N86W TO 18N94W. N OF 28N W OF
FRONT TO 91W W WINDS 20 TO 25 KT. SEAS TO 8 FT.
.18 HOUR FORECAST STATIONARY FRONT FROM 25N81W TO 22N90W. WINDS
20 KT OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST NEW COLD FRONT FROM 30N92W TO 26N97W. NW OF
FRONT NE WINDS 20 TO 30 KT. SEAS BUILDING TO 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER LATTO. NATIONAL HURRICANE CENTER.



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