High Seas Forecast
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000
FZPN02 KWBC 281730
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1745 UTC SUN DEC 28 2014

CCODE/1:31:12:01:00/AOW+POR/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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

SECURITE

PACIFIC N OF 30N AND S OF 67N E OF A LINE FROM BERING STRAIT
TO 50N 160E

SYNOPSIS VALID 1200 UTC DEC 28.
24 HOUR FORECAST VALID 1200 UTC DEC 29.
48 HOUR FORECAST VALID 1200 UTC DEC 30.

.WARNINGS.

...STORM WARNING...
.LOW 40N170W 996 MB MOVING NE 25 KT. WITHIN 360 NM SE OF A LINE
FROM 43N168W TO 33N172E WINDS 25 TO 35 KT. SEAS 9 TO 15 FT.
.24 HOUR FORECAST LOW 46N162W 981 MB. WITHIN 180 NM S AND SW
QUADRANTS WINDS 35 TO 50 KT. SEAS 15 TO 27 FT. ELSEWHERE WITHIN
360 NM S AND W...420 NM SE AND 240 NM NE QUADRANTS WINDS 25 TO
35 KT. SEAS 11 TO 17 FT.
.48 HOUR FORECAST LOW DISSIPATED WITH NEW LOW 58N169W 982 MB. N
OF 48N BETWEEN 140W AND 180W WINDS 25 TO 40 KT. SEAS 9 TO 19
FT...HIGHEST S OF THE ALEUTIAN ISLANDS.

...STORM WARNING...
.LOW 50N175W 978 MB MOVING NW 20 KT. WITHIN 180 NM S SEMICIRCLE
WINDS 40 TO 55 KT. SEAS 14 TO 27 FT. ELSEWHERE WITHIN 360 NM S
AND 180 NM N SEMICIRCLES WINDS 25 TO 40 KT. SEAS 12 TO 21 FT.
.24 HOUR FORECAST LOW 58N179W 984 MB. WITHIN 360 NM S AND E
SEMICIRCLES WINDS 20 TO 30 KT. SEAS 10 TO 17 FT.
.48 HOUR FORECAST LOW AND CONDITIONS NW OF AREA.

...STORM WARNING...
.42 HOUR FORECAST FROM 30N TO 47N BETWEEN 160E AND 166E WINDS 35
TO 50 KT. SEAS 12 TO 21 FT.
.48 HOUR FORECAST LOW W OF AREA 47N159E 959 MB. WITHIN 300 NM S
QUADRANT AND 240 NM NE AND E OF A FRONT FROM 49N160E TO 45N167E
TO 30N162E WINDS 40 TO 55 KT. SEAS 12 TO 22 FT...EXCEPT IN S
QUADRANT 20 TO 29 FT. ELSEWHERE FROM 30N TO 51N W OF 175E WINDS
25 TO 40 KT. SEAS 10 TO 20 FT.

...GALE WARNING...
.LOW NW OF AREA 64N175W 992 MB MOVING N 15 KT. WITHIN 360 NM E
QUADRANT WINDS 25 TO 40 KT. SEAS TO 12 FT.
.12 HOUR FORECAST CONDITIONS N OF AREA.

...GALE WARNING...
.LOW NW OF AREA 57N170E 972 MB DRIFTING N. WITHIN 300 NM SE
SEMICIRCLE WINDS 25 TO 40 KT. SEAS 11 TO 18 FT.
.24 HOUR FORECAST LOW NW OF AREA NEAR 58N169E 986 MB. CONDITIONS
NW OF AREA.

...GALE WARNING...
.LOW 39N152W 994 MB MOVING N 10 KT. WITHIN 420 NM W
SEMICIRCLE...AND FROM 32N TO 44N BETWEEN 150W AND 139W WINDS 25
TO 35 KT. SEAS 12 TO 20 FT.
.24 HOUR FORECAST LOW DISSIPATED. CONDITIONS DIMINISHED.

...GALE WARNING...
.LOW 49N157W 999 MB MOVING NW 25 KT. WITHIN 180 NM NE SEMICIRCLE
AND 420 NM SW AND 360 NM NW QUADRANTS WINDS 25 TO 35 KT. SEAS 11
TO 20 FT.
.24 HOUR FORECAST LOW DISSIPATED. CONDITIONS ABSORBED BY LOW
60N167W NOTED BELOW.

...GALE WARNING...
.FROM 33N TO 49N BETWEEN 160E AND 176E AREA OF NW WINDS 25 TO 35
KT. SEAS 11 TO 18 FT.
.24 HOUR FORECAST WITHIN 420 NM SW OF A LINE FROM 43N173W TO
52N164E WINDS 25 TO 35 KT. SEAS 10 TO 17 FT.
.48 HOUR FORECAST EXCEPT WHERE NOTED ELSEWHERE FROM 30N TO 50N
BETWEEN 165W AND 175E WINDS LESS THAN 25 KT. SEAS 11 TO 14 FT IN
MIXED SWELL.

...GALE WARNING...
.LOW 52N158W 998 MB MOVING NW 30 KT. WITHIN 360 NM NE AND E OF A
LINE FROM 55N159W TO 45N149W TO 30N143W WINDS 25 TO 40 KT. SEAS
10 TO 20 FT.
.24 HOUR FORECAST LOW 60N167W 999 MB. FROM 50N TO 60N BETWEEN
140W AND 151W WINDS 30 TO 45 KT. SEAS 12 TO 23 FT. ELSEWHERE N
OF 50N E OF 155W AND WITHIN 300 NM NE AND E OF A LINE FROM
50N149W TO 30N140W WINDS 25 TO 35 KT. SEAS 9 TO 16 FT.
.48 HOUR FORECAST N OF 57N BETWEEN 140W AND 150W WINDS 30 TO 45
KT. SEAS 17 TO 23 FT. ELSEWHERE WITHIN 360 NM NE AND E OF A LINE
FROM 59N150W TO 50N142W TO 30N139W WINDS 25 TO 35 KT. SEAS 9 TO
18 FT.

...GALE WARNING...
.E OF A LINE FROM 45N127W TO 54N134W AREA OF NW WINDS 25 TO 35
KT. SEAS 10 TO 17 FT.
.24 HOUR FORECAST CONDITIONS DIMINISHED.

...GALE WARNING...
.48 HOUR FORECAST FROM 33N TO 44N BETWEEN 120W AND 128W AREA OF
NE TO N WINDS 25 TO 35 KT. SEAS TO 12 FT.

.SYNOPSIS AND FORECAST.

.48 HOUR FORECAST NEW LOW 32N157W 1009 MB. WITHIN 600 NM NE
QUADRANT WINDS TO 25 KT. SEAS TO 11 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 36N TO 52N
BETWEEN 140W AND 157W.
.24 HOUR FORECAST DENSE FOG WITHIN 420 NM NE OF A LINE FROM
51N158W TO 36N142W.
.48 HOUR FORECAST DENSE FOG FROM 36N TO 52N BETWEEN 144W AND
139W AND N OF 60N BETWEEN 167W AND 172W.

.HIGH 55N139W 1035 MB MOVING NE 15 KT.
.24 HOUR FORECAST HIGH DISSIPATED.

.24 HOUR FORECAST HIGH 33N165E 1026 MB.
.48 HOUR FORECAST HIGH 35N180W 1024 MB.

.48 HOUR FORECAST NEW HIGH 46N152W 1024 MB.

.FORECASTER LEE. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE
EQUATOR E OF 120W

SYNOPSIS VALID 1200 UTC SUN DEC 28.
24 HOUR FORECAST VALID 1200 UTC MON DEC 29.
48 HOUR FORECAST VALID 1200 UTC TUE DEC 30.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FROM 05N TO 10N BETWEEN 95W AND 103W WINDS 20 KT OR LESS. SEAS
TO 9 FT IN NW SWELL.
.24 HOUR FORECAST FROM 10N TO 12N E OF 89W...INCLUDING GULF OF
PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST FROM 10N TO 12N E OF 89W...INCLUDING GULF OF
PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS TO 8 FT.

.N OF 22N W OF 130W SE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.12 HOUR FORECAST N OF 24N W OF 137W SE WINDS 25 TO 30 KT. SEAS
10 TO 13 FT. ELSEWHERE N OF 135W SE TO S WINDS 20 TO 25 KT. SEAS
8 TO 10 FT.
.24 HOUR FORECAST COLD FRONT FROM LOW PRES W OF AREA NEAR
28N141W 1008 MB TO 25N138W TO 22N139W. N OF 23N E OF FRONT TO
135W SE TO S WINDS 20 TO 25 KT. SEAS 10 TO 13 FT. ELSEWHERE W OF
LINE FROM 30N134W TO 22N134W TO 18N140W WINDS 20 KT OR LESS.
SEAS 8 TO 12 FT IN NW SWELL.
.48 HOUR FORECAST DISSIPATING COLD FRONT FROM MB LOW PRES NEAR
28N140W 1010 MB TO 26N136W. N OF 20N W OF 130W WINDS 20 KT OR
LESS. SEAS 8 TO 11 FT IN NW SWELL. ELSEWHERE FROM 08N TO 20N W
OF 135W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED NW AND NE
SWELL.

.18 HOUR FORECAST N OF 15N BETWEEN 94W AND 96W...INCLUDING GULF
OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 45 NM EITHER SIDE OF LINE FROM 16N95W
TO 15N95W TO 14N96W...INCLUDING GULF OF TEHUANTEPEC...N TO NE
WINDS 20 TO 30 KT. SEAS TO 9 FT.
.36 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W
TO 15N95W TO 13N97W...INCLUDING GULF OF TEHUANTEPEC...N TO NE
WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W
TO 15N95W...INCLUDING GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.

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

CONVECTION VALID 1500 UTC SUN DEC 28...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...

MONSOON TROUGH FROM 07N78W TO 06N95W. ITCZ FROM 06N95W TO
08N130W TO 07N140W. SCATTERED MODERATE WITHIN 60 NM S OF THE
MONSOON TROUGH AXIS E OF 80W. SCATTERED MODERATE WITHIN 30 NM
EITHER SIDE OF THE ITCZ AXIS BETWEEN 110W AND 115W.

.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.

NATIONAL WEATHER SERVICE HONOLULU HI
NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E

SYNOPSIS VALID 1200 UTC DEC 28 2014.
24 HOUR FORECAST VALID 1200 UTC DEC 29 2014.
48 HOUR FORECAST VALID 1200 UTC DEC 30 2014.

.WARNINGS.

...GALE WARNING...
.LOW 26N144W 1006 MB MOVING NE 10 KT. FRONT 30N153W THROUGH LOW
TO 22N143W 11N154W. WINDS 20 TO 35 KT WITHIN 210 NM OF LOW SE
QUADRANT. S WINDS 20 TO 30 KT ELSEWHERE E OF LOW AND FRONT N OF
20N.
.24 HOUR FORECAST LOW 29N142W 1008 MB. FRONT 21N140W 16N143W.
WINDS DIMINISHED TO 20 KT OR LESS W OF 140W.
.48 HOUR FORECAST LOW AND FRONT MOVED E OF AREA.

...GALE WARNING...
.48 HOUR FORECAST FRONT NEAR 30N160E. S TO SW WINDS 20 TO 35 KT
NW OF LINE 30N171E 26N160E.

.SYNOPSIS AND FORECAST.

.FRONT 30N176W 24N170E 22N160E MOVING E 35 KT ALONG 30N AND
DISSIPATING W OF 180W. W WINDS 20 TO 25 KT N OF LINE 30N172W
28N178W 30N177E.
.24 HOUR FORECAST FRONT 30N160W 24N180W. WINDS DIMINISHED TO 20
KT OR LESS.
.48 HOUR FORECAST FRONT 30N156W 26N160W 21N168W THENCE SHEAR
LINE TO 19N170E. WINDS 20 TO 25 KT WITHIN 300 NM NW OF FRONT AND
SHEAR LINE.

.ITCZ 06N140W 06N160W 01N180W. ISOLATED MODERATE TSTMS WITHIN 90
NM OF ITCZ.

.RIDGE 30N163W 25N170W 23N170E MOVING SE 15 KT.
.24 HOUR FORECAST NEW HIGH 26N157W 1015 MB.
.48 HOUR FORECAST HIGH DISSIPATED.

.RIDGE 14N140W 14N149W MOVING E 15 KT.

.RIDGE 27N167E 29N160E MOVING NE 15 KT.

.NE TO E WINDS 20 TO 25 KT WITHIN 180 NM OF LINE 09N165W
05N176E.
.24 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 20N TO 05N W OF
175E.
.48 HOUR FORECAST NE TO E WINDS 20 TO 25 KT 18N TO 06N BETWEEN
175W AND 165E.

.W WINDS 20 TO 25 KT N OF LINE 30N151W 28N154W 30N157W.
.24 HOUR FORECAST WINDS DIMINISHED TO 20 KT OR LESS.

.SEAS 12 TO 17 FT N OF LINE 30N140W 24N155W 30N160W...SEAS 8 TO
12 FT ELSEWHERE N OF LINE 19N140W 17N150W 20N160W 30N168W. SEAS
8 TO 11 FT NW OF LINE 30N168W 21N160E. SEAS 8 TO 10 FT 20N TO
02N W OF 160W.
.24 HOUR FORECAST SEAS 8 TO 13 FT N OF 15N E OF 160W. SEAS 8 TO
11 FT W OF LINE 30N160W 20N170E 10N160W 00N180W.
.48 HOUR FORECAST SEAS 8 TO 11 FT W OF LINE 30N155W 00N175W.
SEAS 8 TO 10 FT E OF 150W.

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

.ISOLATED STRONG TSTMS S OF 05N W OF 165E.

$$
.HONOLULU HI.


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