High Seas Forecast
Issued by NWS

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000
FZPN02 KWBC 262330
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2345 UTC THU FEB 26 2015

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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC FEB 26.
24 HOUR FORECAST VALID 1800 UTC FEB 27.
48 HOUR FORECAST VALID 1800 UTC FEB 28.

.WARNINGS.

...STORM WARNING...
.24 HOUR FORECAST NEW LOW 42N171W 1002 MB. WITHIN 480 NM SW
SEMICIRCLE WINDS 30 TO 45 KT. SEAS 10 TO 18 FT.
.36 HOUR FORECAST LOW 40N168W 1002 MB. WITHIN 240 NM W AND SW
QUADRANTS WINDS 35 TO 50 KT. SEAS 16 TO 28 FT.
.48 HOUR FORECAST LOW 37N164W 1002 MB. WITHIN 240 NM S AND 420
NM W QUADRANTS WINDS 30 TO 45 KT. SEAS 14 TO 26 FT.

...STORM WARNING...
.24 HOUR FORECAST LOW W OF AREA NEAR 43N150E 972 MB. OVER
FORECAST WATERS WITHIN 660 NM E QUADRANT WINDS 35 TO 50 KT. SEAS
14 TO 26 FT. ELSEWHERE WITHIN 840 NM E AND 960 NM SE QUADRANTS
WINDS 25 TO 40 KT. SEAS 9 TO 18 FT.
.48 HOUR FORECAST LOW 49N163E 979 MB. FRONT TO EXTEND FROM
53N168E TO 50N171E TO 45N172E TO 38N167E TO 32N162E. WITHIN 180
NM E OF THE FRONT N OF 38N WINDS 35 TO 50 KT. SEAS 18 TO 26 FT.
ELSEWHERE WITHIN 720 NM S AND 300 NM E QUADRANTS...AND 360 NM E
OF THE FRONT WINDS 25 TO 40 KT. SEAS 14 TO 26 FT.

...GALE WARNING...
.LOW 56N180W 1008 MB MOVING NE 15 KT. FRONT EXTENDS FROM 60N176W
TO LOW CENTER TO 50N179W TO 41N180W TO 34N175E. WITHIN 420 NM E
SEMICIRCLE AND 120 NM E OF THE FRONT WINDS 25 TO 40 KT. SEAS 10
TO 20 FT.
.24 HOUR FORECAST LOW 60N176W 1009 MB. WITHIN 360 NM SE QUADRANT
WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST LOW AND CONDITIONS MOVED N OF AREA.

...GALE WARNING...
.FROM 32N TO 39N BETWEEN 123W AND 127W AREA OF N WINDS 25 TO 35
KT. SEAS 9 TO 15 FT.
.24 HOUR FORECAST FROM 30N TO 36N BETWEEN 118W AND 124W AREA OF
NW TO N WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.

...GALE WARNING...
.24 HOUR FORECAST NEW LOW 34N157W 1015 MB. WITHIN 360 NM E
SEMICIRCLE WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW 43N164W 1002 MB. WITHIN 360 NM W AND NW
QUADRANTS WINDS 25 TO 40 KT. SEAS 8 TO 14 FT. ELSEWHERE WITHIN
420 NM N AND BETWEEN 360 NM AND 780 NM E QUADRANTS WINDS 20 TO
30 KT. SEAS TO 12 FT.

.SYNOPSIS AND FORECAST.

.LOW 52N131W 1015 MB MOVING SE 25 KT. WITHIN 540 NM SW AND 420
NM NW QUADRANTS WINDS TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW 46N124W 1007 MB. FROM 39N TO 52N BETWEEN
126W AND 138W WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST LOW DISSIPATED. FROM 32N TO 44N BETWEEN 124W
AND 134W WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.

.LOW 36N166W 1019 MB NEARLY STATIONARY. WITHIN 120 NM W
SEMICIRCLE WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW DISSIPATED. CONDITIONS DIMINISHED.

.LOW NW OF AREA 54N168E 1004 MB MOVING NE 15 KT. WITHIN 600 NM S
QUADRANT WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST LOW 59N174E 1011 MB. WITHIN 300 NM S AND SW
QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED.

.LOW 44N161W 1020 MB MOVING N 20 KT. WITHIN 420 NM N AND NE
QUADRANTS WINDS 20 TO 30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW 52N161W 1014 MB. WITHIN 240 NM N AND 420
NM E QUADRANTS WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW DISSIPATED AND ASSOCIATED CONDITIONS
DIMINISHED.

.DENSE FOG. VSBY OCCASIONALLY 1 NM OR LESS FROM 34N TO 50N
BETWEEN 144W AND 162W.
.24 HOUR FORECAST DENSE FOG FROM 31N TO 52N BETWEEN 148W AND
160W.
.48 HOUR FORECAST DENSE FOG FROM 32N TO 55N BETWEEN 146W AND
156W AND FROM 42N TO 50N BETWEEN 174E AND 170E.

.HIGH 38N141W 1036 MB DRIFTING NW.
.24 HOUR FORECAST HIGH 40N144W 1030 MB.
.48 HOUR FORECAST HIGH DISSIPATED.

.HIGH 54N154W 1037 MB MOVING SE 20 KT.
.24 HOUR FORECAST HIGH 52N144W 1034 MB.
.48 HOUR FORECAST HIGH 50N141W 1034 MB.

.HIGH 37N162E 1028 MB MOVING E 20 KT.
.24 HOUR FORECAST HIGH 37N174E 1032 MB.
.48 HOUR FORECAST HIGH 37N180W 1031 MB.

.48 HOUR FORECAST NEW HIGH 56N172W 1029 MB.

.FORECASTER ACHORN. 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 1800 UTC THU FEB 26.
24 HOUR FORECAST VALID 1800 UTC FRI FEB 27.
48 HOUR FORECAST VALID 1800 UTC SAT FEB 28.

.WARNINGS.

...GALE WARNING...
.18 HOUR FORECAST N OF 15N BETWEEN 94W AND 96W...INCLUDING THE
GULF OF TEHUANTEPEC N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST N OF 14.5N BETWEEN 94W AND 96W...INCLUDING THE
GULF OF TEHUANTEPEC N WINDS 20 TO 30 KT. SEAS TO 8 FT.
.30 HOUR FORECAST WITHIN 45 NM OF LINE FROM 16N95W TO 14.5N95W...
INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 35 KT.
SEAS 9 TO 12 FT. ELSEWHERE WITHIN 60 NM OF LINE FROM
16N95W TO 14N95.5W N TO NE WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST WITHIN 30 NM OF A LINE FROM 16N95W TO
13.5N96W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS
20 TO 30 KT. SEAS 9 TO 11 FT. ELSEWHERE WITHIN 90 NM OF LINE
FROM 16N95W TO 12N97W WINDS 20 KT OR LESS. SEAS TO 9 FT
IN MIXED NE AND SW SWELL.

.SYNOPSIS AND FORECAST.

.FROM 13N TO 18N W OF 135W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO
10 FT. ELSEWHERE W OF A LINE FROM 30N140W TO 10N125W TO 05N140W
WINDS 20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN MIXED E AND NW
SWELL.
.24 HOUR FORECAST W OF A LINE FROM 20N140W TO 10N130W TO 05N140W
WINDS 20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN MIXED NE AND SW
SWELL.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.S OF 01S BETWEEN 105W AND 120W WINDS 20 KT OR LESS. SEAS TO
8 FT IN MIXED SW AND NW SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.12 HOUR FORECAST N OF 28N BETWEEN 120W AND 130W WINDS 20 KT OR
LESS. SEAS 9 FT PRIMARILY MIXED N AND NW SWELL.
.24 HOUR FORECAST N OF LINE FROM 30N118W TO 26N125W TO 30N130W
WINDS 20 KT OR LESS. SEAS 8 TO 11 FT PRIMARILY IN MIXED N AND
NW SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.36 HOUR FORECAST GULF OF CALIFORNIA FROM 29.5N TO 30.5N
SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.42 HOUR FORECAST WITHIN 30 NM OF LINE FROM 11N86W TO 10N88W
...INCLUDING THE GULF OF PAPAGAYO...NE 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 2100 UTC THU FEB 26...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
ITCZ 06N94W TO 08N114W TO 07N121W TO 09N128W TO 06N140W.
SCATTERED MODERATE ISOLATED STRONG WITHIN 150 NM OF LINE
07N106W TO 09N114W TO 07N122W TO 09N132W.

.FORECASTER NELSON. NATIONAL HURRICANE CENTER.

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

SYNOPSIS VALID 1800 UTC FEB 26 2015.
24 HOUR FORECAST VALID 1800 UTC FEB 27 2015.
48 HOUR FORECAST VALID 1800 UTC FEB 28 2015.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FRONT FROM 30N161W TO 20N164W TO 12N180W MOVING E SLOWLY N OF
20N AND NEARLY STATIONARY ELSEWHERE. WINDS 20 TO 25 KT WITHIN
180 NM E OF FRONT N OF 28N. ISOLATED MODERATE TSTMS WITHIN 60 NM
OF FRONT N OF 18N.
.24 HOUR FORECAST FRONT FROM 30N157W TO 23N160W TO 17N170W.
WINDS 20 TO 25 KT WITHIN 120 NM E OF FRONT N OF 28N.
.48 HOUR FORECAST FRONT FROM 30N153W TO 22N160W TO 17N166W.
WINDS DIMINISHED TO 20 KT OR LESS.

.WEAKENING FRONT FROM 30N169E TO 28N160E MOVING E 25 KT.
.24 HOUR FORECAST WEAKENING FRONT FROM 30N177W TO 28N165E.
.48 HOUR FORECAST FRONT DISSIPATED.

.HIGH 30N176E 1026 MB MOVING E SLOWLY AND DISSIPATING. RIDGES
FROM HIGH TO 29N160E AND FROM HIGH TO 28N165W.
.24 HOUR FORECAST HIGH DISSIPATED.

.NE TO E WINDS 20 TO 25 KT FROM 08N TO 23N W OF 170W.
.24 HOUR FORECAST NE TO E WINDS 20 TO 30 KT FROM 08N TO 25N W OF
168W.
.48 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 10N TO 24N
BETWEEN 168W AND 167E.

.WINDS 20 TO 25 KT E OF LINE FROM 30N155W TO 20N148W TO 06N145W.
.24 HOUR FORECAST E WINDS 20 TO 25 KT FROM 09N TO 18N E OF 148W.
.48 HOUR FORECAST WINDS DIMINISHED TO 20 KT OR LESS.

.WINDS 20 KT OR LESS OVER REMAINDER OF FORECAST AREA.

.SEAS 8 TO 10 FT FROM 08N TO 22N W OF 170W...AND E OF A LINE
FROM 30N158W TO 20N155W TO 05N146W.
.24 HOUR FORECAST SEAS 8 TO 12 FT FROM 08N TO 24N W OF 168W.
SEAS 8 TO 10 FT FROM 06N TO 22N E OF 150W.
.48 HOUR FORECAST SEAS 8 TO 11 FT FROM 08N TO 24N W OF 168W.
SEAS 8 TO 9 FT N OF 28N BETWEEN 164W AND 172W.

.SEAS 8 FT OR LOWER OVER REMAINDER OF FORECAST AREA.

.ITCZ FROM 07N140W TO 08N155W TO 02S1732. ISOLATED MODERATE
TSTMS WITH 120 NM OF THE ITCZ.

.SCATTERED MODERATE TSTMS FROM 10N TO 18N E OF 145W. ISOLATED
MODERATE TSTMS S OF 08N W OF 172E.

$$
.FORECASTER BURKE. HONOLULU HI.



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