High Seas Forecast
Issued by NWS

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000
FZPN01 KWBC 270416 CCA
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC SAT DEC 27 2014

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC DEC 27.
24 HOUR FORECAST VALID 0000 UTC DEC 28.
48 HOUR FORECAST VALID 0000 UTC DEC 29.

.WARNINGS.

...STORM WARNING...
.LOW 55N171E 959 MB DRIFTING NW. FRONT EXTENDS FROM LOW CENTER
TO 59N174E TO 60N180W TO 59N176W TO 50N173W TO 40N173W. OVER
FORECAST WATERS WITHIN 180 NM OF FRONT W OF 174W WINDS 40 TO 55
KT. SEAS 14 TO 26 FT. ELSEWHERE WITHIN 240 NM S SEMICIRCLE WINDS
35 TO 50 KT. SEAS 14 TO 24 FT. ELSEWHERE W AND N OF A LINE FROM
43N160E TO 43N170E TO 45N180W TO 55N179W...AND 300 NM N AND 240
NM E OF FRONT WINDS 25 TO 40 KT. SEAS 12 TO 21 FT.
.24 HOUR FORECAST LOW JUST NW OF AREA NEAR 55N169E 966 MB.
WITHIN 360 NM S AND E SEMICIRCLES  WINDS 25 TO 40 KT. SEAS 14 TO
19 FT.
.48 HOUR FORECAST LOW NW OF AREA NEAR 56N170E 980 MB. WITHIN 240
NM S AND SE QUADRANTS WINDS 20 TO 30 KT. SEAS 9 TO 13 FT.

...STORM WARNING...
.24 HOUR FORECAST NEW LOW 38N180W 1000 MB. WITHIN 480 NM SW AND
300 NM SE QUADRANTS WIND 25 TO 40 KT. SEAS 9 TO 13 FT.
.48 HOUR FORECAST LOW 46N169W 970 MB. WITHIN 240 NM S AND SW
QUADRANTS WINDS 35 TO 50 KT. SEAS 12 TO 19 FT. ELSEWHERE FROM
35N TO 50N BETWEEN 177W AND 160W WINDS 25 TO 40 KT. SEAS 10 TO
16 FT.
...GALE WARNING...
.LOW 36N154W 986 MB MOVING N 10 KT. WITHIN 540 NM E AND 480 NM N
QUADRANTS WINDS 25 TO 40 KT. SEAS 12 TO 20 FT. ELSEWHERE FROM
30N TO 44N BETWEEN 164W AND 142W...AND FROM 44N TO 49N BETWEEN
162W AND 149W WINDS 20 TO 30 KT. SEAS 10 TO 16 FT.
.24 HOUR FORECAST COMPLEX LOW WITH MAIN LOW 38N154W 988 MB.
WITHIN 360 NM W SEMICIRCLE...AND FROM 42N TO 56N BETWEEN 162W
AND 144W WINDS 25 TO 40 KT. SEAS 10 TO 19 FT. ELSEWHERE FROM 30N
TO 49N BETWEEN 163W AND 141W...AND FROM 49N TO 57N BETWEEN 163W
AND 144W WINDS 20 TO 30 KT. SEAS 9 TO 16 FT.
.48 HOUR FORECAST LOW 44N152W 999 MB. FROM 42N TO 60N BETWEEN
154W AND 142W WINDS 25 TO 40 KT. SEAS 10 TO 20 FT.

...GALE WARNING...
.LOW 56N138W 1009 MB MOVING SE 25 KT. WITHIN 300 NM W AND SW
QUADRANTS WINDS 25 TO 40 KT. SEAS 10 TO 15 FT.
.24 HOUR FORECAST LOW INLAND 53N128W 1012 MB. FROM 49N TO 55N E
OF 136W WINDS 25 TO 35 KT. SEAS 9 TO 17 FT.
.48 HOUR FORECAST LOW INLAND. FROM 45N TO 54N BETWEEN 124W AND
132W AREA OF NW WINDS TO 25 KT. SEAS 9 TO 12 FT.

...GALE WARNING...
.24 HOUR FORECAST NEW LOW 48N180W 990 MB. WITHIN 240 NM SE
QUADRANT WINDS 25 TO 35 KT. SEAS 10 TO 14 FT.
.48 HOUR FORECAST LOW 57N178W 993 MB. WITHIN 300 NM E QUADRANT
WINDS 20 TO 30 KT. SEAS 9 TO 13 FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY N OF 62N W OF 169W.
.24 HOUR FORECAST CONDITIONS DIMINISHED.

.SYNOPSIS AND FORECAST.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 34N TO 45N
BETWEEN 146W AND 157W.
.24 HOUR FORECAST DENSE FOG FROM 36N TO 52N BETWEEN 142W AND
161W.
.48 HOUR FORECAST DENSE FOG FROM 39N TO 54N BETWEEN 142W AND
158W AND N OF 61N BETWEEN ALASKA AND 171W.

.HIGH 44N135W 1030 MB MOVING SE 10 KT.
.24 HOUR FORECAST HIGH 41N132W 1029 MB.
.48 HOUR FORECAST HIGH DISSIPATED.

.HIGH 52N152W 1028 MB MOVING E 20 KT.
.24 HOUR FORECAST HIGH 52N141W 1032 MB.
.48 HOUR FORECAST HIGH DISSIPATED.


.FORECASTER ROWLAND. 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 0000 UTC SAT DEC 27.
24 HOUR FORECAST VALID 0000 UTC SUN DEC 28.
48 HOUR FORECAST VALID 0000 UTC MON DEC 29.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 90 NM EITHER SIDE OF LINE FROM 11N86W TO 10N90W TO
09N90W...INCLUDING GULF OF PAPAGAYO...NE WINDS 20 TO 30 KT. SEAS
8 TO 10 FT. FROM 06N TO 13N BETWEEN 100W AND 108W WINDS 20 KT OR
LESS. SEAS 8 TO 9 FT IN MIXED NE AND NW SWELL.
.12 HOUR FORECAST FROM 10N TO 11N BETWEEN 86W AND 89W...
INCLUDING GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS 8 TO 9
FT. FROM 06N TO 11N BETWEEN 92W AND 100W WINDS 20 KT OR LESS.
SEAS 8 TO 9 FT IN MIXED NE AND NW SWELL. FROM 02N TO 05N BETWEEN
100W AND 104W WINDS LESS THAN 20 KT. SEAS 8 FT IN NW SWELL.
.24 HOUR FORECAST FROM 04N TO 11N BETWEEN 94W AND 100W WINDS 20
KT OR LESS. SEAS 8 FT IN MIXED NE AND NW SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.DISSIPATING COLD FRONT FROM 27N110W TO 23N115W TO 23N127W. N OF
28N W OF 137W SE WINDS 20 TO 25 KT. SEAS 9 TO 10 FT. ELSEWHERE N
OF 23N W OF 115W WINDS 20 KT OR LESS. SEAS 8 TO 13 FT IN MIXED
NW AND N SWELL.
.24 HOUR FORECAST COLD FRONT DISSIPATED. N OF 25N W OF 136W SE
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST N OF 22N W OF 135W SE WINDS 20 TO 30 KT. SEAS
8 TO 14 FT.

.FROM 05N TO 10N W OF 130W WINDS 20 KT OR LESS. SEAS 8 FT IN
MIXED NW AND NE SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.24 HOUR FORECAST GULF OF CALIFORNIA N OF 25N NW WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

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

CONVECTION VALID 0300 UTC SAT DEC 27...

SURFACE TROUGH FROM 08N105.5W TO 12N106.5W TO 17N108W. NUMEROUS
STRONG FROM 07N TO 09N BETWEEN 103W AND 104W AND FROM 14N TO 17N
BETWEEN 104W AND 110W. SCATTERED MODERATE STRONG FROM 06N TO 08N
BETWEEN 92W AND 100W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...

MONSOON TROUGH FROM 07N78W TO 6N80W TO 08N84W TO 08N88W. ITCZ
FROM 08N88W 06N98W TO 07N106W TO 07N125W BEYOND 05N140W.
SCATTERED MODERATE FROM 04N TO 06N BETWEEN 110W AND 115W AND
FROM 04N TO 06N BETWEEN 126W AND 136W.

$$
.FORECASTER MT. NATIONAL HURRICANE CENTER.


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