High Seas Forecast
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37
000
FZNT01 KWBC 022157
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC FRI DEC 02 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).

SECURITE

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

SYNOPSIS VALID 1800 UTC DEC 02
24 HOUR FORECAST VALID 1800 UTC DEC 03
48 HOUR FORECAST VALID 1800 UTC DEC 04

.WARNINGS.

...STORM WARNING...
.LOW 51N38W MOVING NW 10 KT. WITHIN 240 NM W SEMICIRCLE WINDS 25
TO 35 KT. SEAS 12 TO 18 FT. ELSEWHERE OVER FORECAST WATERS E OF
A LINE FROM 48N41W TO 51N45W TO 60N36W WINDS TO 25 KT. SEAS 8 TO
15 FT.
.24 HOUR FORECAST LOW 55N41W 980 MB. WITHIN 240 NM N AND NW
QUADRANTS WINDS 25 TO 40 KT. SEAS 10 TO 18 FT. ELSEWHERE FROM
52N TO 61N BETWEEN 35W AND 51W WINDS 20 TO 30 KT. SEAS 8 TO 15
FT.
.36 HOUR FORECAST LOW 56N43W 976 MB. WITHIN 60 NM NW OF A LINE
FROM 58N44W TO 62N39W WINDS 40 TO 55 KT. SEAS 14 TO 23 FT.
.48 HOUR FORECAST LOW 58N44W 982 MB. OVER FORECAST WATERS N OF
60N WITHIN 60 NM E AND SE OF THE GREENLAND COAST WINDS 50 TO 60
KT. SEAS 18 TO 25 FT. ELSEWHERE WITHIN 120 NM E AND SE OF THE
GREENLAND COAST WINDS 40 TO 50 KT. SEAS 15 TO 20 FT. ALSO WITHIN
180 NM OF LOW CENTER...AND N OF A LINE FROM 60N42W TO 63N35W
WINDS 25 TO 40 KT. SEAS 10 TO 18 FT.

...GALE WARNING...
.COMPLEX LOW WITH FIRST CENTER 47N59W 987 MB MOVING E 15 KT AND
SECOND CENTER 43N48W 994 MB MOVING NE 20 KT WITH FRONT EXTENDING
FROM FIRST CENTER TO SECOND CENTER TO 40N50W TO 32N67W. OVER
FORECAST WATERS WITHIN 300 NM N AND NE AND 540 NM S QUADRANTS OF
FIRST CENTER...N OF 42N WITHIN 120 NM E AND NE OF FRONT...AND S
OF 42N WITHIN 300 NM E AND SE OF FRONT WINDS 25 TO 40 KT. SEAS 9
TO 17 FT. ELSEWHERE FROM 37N TO 47N W OF 48W WINDS TO 25 KT.
SEAS 8 TO 12 FT.
.24 HOUR FORECAST COMPLEX LOW WITH FIRST CENTER 47N51W 986 MB
AND SECOND CENTER 46N38W 987 MB. FROM 31N TO 40N BETWEEN 35W AND
75W WINDS 25 TO 35 KT. SEAS 9 TO 18 FT. ELSEWHERE FROM 43N TO
51N BETWEEN 49W AND 64W WINDS 20 TO 30 KT. SEAS 8 TO 15 FT. ALSO
OVER FORECAST WATERS WITHIN 240 NM S SEMICIRCLE OF SECOND CENTER
WINDS TO 25 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST COMPLEX LOW WITH FIRST CENTER 45N49W 984 MB
AND SECOND CENTER 45N40W 979 MB. FROM 31N TO 40N BETWEEN 35W AND
68W...AND WITHIN 360 NM W SEMICIRCLE OF FIRST CENTER WINDS 25 TO
40 KT. SEAS 11 TO 22 FT. ELSEWHERE WITHIN 360 NM SE AND 420 NM N
QUADRANTS OF SECOND CENTER...AND FROM 40N TO 47N BETWEEN 49W AND
68W WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.

...GALE WARNING...
.LOW 64N36W 1000 MB MOVING E 05 KT. OVER FORECAST WATERS WITHIN
90 NM OF LOW WINDS 25 TO 40 KT. SEAS 11 TO 18 FT.
.24 HOUR FORECAST LOW AND CONDITIONS MOVED E OF AREA.

...GALE WARNING...
.LOW E OF AREA 43N32W 990 MB MOVING SE 20 KT. OVER FORECAST
WATERS WITHIN 360 NM W AND SW QUADRANTS WINDS 25 TO 40 KT. SEAS
14 TO 22 FT. ELSEWHERE FROM 31N TO 40N BETWEEN 35W AND 40W WINDS
20 TO 30 KT. SEAS 11 TO 17 FT.
.24 HOUR FORECAST LOW DISSIPATED AND CONDITIONS MOVED E OF AREA.

...GALE WARNING...
.48 HOUR FORECAST OVER FORECAST WATERS N OF 61N W OF 51W AREA OF
N WINDS 25 TO 35 KT. SEAS TO 12 FT.

.SYNOPSIS AND FORECAST.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 52N TO 55N
BETWEEN 35W AND 37W.
.24 HOUR FORECAST DENSE FOG FROM 53N TO 58N BETWEEN 35W AND 38W.
.48 HOUR FORECAST CONDITIONS MOVED E OF AREA.

.LIGHT TO MODERATE FREEZING SPRAY OVER ICE FREE WATERS N AND NW
OF A LINE FROM 61N64W TO 66N54W.
.24 HOUR FORECAST LIGHT FREEZING SPRAY N AND W OF A LINE FROM
60N63W TO 66N53W.
.48 HOUR FORECAST LIGHT FREEZING SPRAY N AND W OF A LINE FROM
59N62W TO 66N53W.

.FORECASTER KELLS. 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 1800 UTC FRI DEC 02.
24 HOUR FORECAST VALID 1800 UTC SAT DEC 03.
48 HOUR FORECAST VALID 1800 UTC SUN DEC 04.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC N OF LINE FROM 26N35W TO 26N40W TO 31N50W WINDS 20 KT OR
LESS. SEAS 8 TO 12 FT WITH NW SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N57W TO 27N70W TO 24N80W. N
OF 30N W OF FRONT TO 63W NW WINDS 20 TO 25 KT. SEAS TO 9 FT. N
OF 28N E OF FRONT TO 44W SW WINDS 20 TO 25 KT. SEAS 8 TO 12 FT.
NE OF LINE FROM 22N35W TO 28N44W WINDS 20 KT OR LESS. SEAS 8 TO
10 FT IN NW SWELL.
.48 HOUR FORECAST COLD FRONT FROM 31N44W TO 20N66W. N OF 27N W
OF FRONT TO 63W NW WINDS 20 TO 30 KT. SEAS 10 TO 15 FT.
ELSEWHERE N OF 26N W OF FRONT TO 68W WINDS 20 KT OR LESS. SEAS 8
TO 10 FT IN NE SWELL. N OF 26N E OF FRONT TO 35W SW WINDS 20 TO
30 KT. SEAS 10 TO 16 FT.

.ATLC 24 HOUR FORECAST TROUGH FROM 13N41W TO 08N42W. FROM 11N TO
14N WITHIN 120 NM E OF TROUGH E TO SE WINDS 20 TO 25 KT. SEAS TO
8 FT.
.48 HOUR FORECAST TROUGH FROM 16N45W TO 10N46W. FROM 12N TO 16N
BETWEEN 41W AND 44W E TO SE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
ELSEWHERE FROM 12N TO 16N BETWEEN 35W AND 41W WINDS 20 KT OR
LESS. SEAS TO 8 FT.

.GULF OF MEXICO N OF 26N W OF 91W E TO SE WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST N OF 26N W OF 85W E TO SE WINDS 20 TO 25 KT.
SEAS 8 TO 10 FT W OF 88W.
.48 HOUR FORECAST N OF 28N BETWEEN 85W AND 90W SE WINDS 20 TO 25
KT. SEAS TO 8 FT.

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

$$
.FORECASTER FORMOSA. NATIONAL HURRICANE CENTER.



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.