High Seas Forecast
Issued by NWS

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336
FZPN02 KWBC 292325
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2345 UTC FRI APR 29 2016

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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.
ONLY YOU KNOW THE WEATHER AT YOUR POSITION. REPORT IT TO THE
NATIONAL WEATHER SERVICE. EMAIL US AT VOS@NOAA.GOV(LOWERCASE).

SECURITE

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

SYNOPSIS VALID 1800 UTC APR 29.
24 HOUR FORECAST VALID 1800 UTC APR 30.
48 HOUR FORECAST VALID 1800 UTC MAY 01.

.WARNINGS.

...STORM WARNING...
.LOW 46N162W 978 MB MOVING NE 20 KT. WITHIN 240 NM NW...540 NM
NE...840 NM SE AND 720 NM SW QUADRANTS WINDS 30 TO 45 KT. SEAS
12 TO 24 FT...EXCEPT IN NW QUADRANT SEAS 9 TO 18 FT. ELSEWHERE
WITHIN 1080 NM OF LOW CENTER...EXCEPT 600 NM NW QUADRANT WINDS
20 TO 30 KT. SEAS 8 TO 16 FT.
.24 HOUR FORECAST LOW 55N152W 984 MB. WITHIN 120 NM NE OF A LINE
FROM 58N151W TO 59N147W TO 54N134W WINDS 40 TO 55 KT. SEAS 12 TO
22 FT. ELSEWHERE WITHIN 360 NM NW...480 NM NE...900 NM SE AND
420 NM SW QUADRANTS WINDS 25 TO 40 KT. SEAS 11 TO 22 FT. ALSO
WITHIN 1140 NM S SEMICIRCLE AND 660 NM NW QUADRANT WINDS TO 25
KT. SEAS 8 TO 15 FT.
.48 HOUR FORECAST LOW 57N152W 996 MB. WITHIN 540 NM NW...420 NM
NE...540 NM SE AND 780 NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS 8
TO 16 FT.

...GALE WARNING...
.LOW W OF AREA NEAR 44N150E 968 MB MOVING NE 10 KT. FROM 30N TO
51N W OF 170E WINDS 25 TO 40 KT. SEAS 8 TO 18 FT.
.24 HOUR FORECAST LOW W OF AREA NEAR 46N155E 969 MB. WITHIN 360
NM NE OF A FRONT FROM 51N162E TO 44N174E TO 36N172E...AND OVER
FORECAST WATERS WITHIN 660 NM SE QUADRANT WINDS 25 TO 40 KT.
SEAS 12 TO 24 FT. ELSEWHERE WITHIN 1020 NM NE AND 1560 NM SE
QUADRANTS WINDS TO 25 KT. SEAS 8 TO 14 FT.
.48 HOUR FORECAST LOW 48N165E 983 MB. OVER FORECAST WATERS
WITHIN 480 NM SE AND 780 NM SW QUADRANTS WINDS 25 TO 40 KT. SEAS
12 TO 25 FT. ELSEWHERE FROM 30N TO 57N W OF 168W WINDS TO 25 KT.
SEAS 8 TO 18 FT.

...GALE WARNING...
.FROM 30N TO 51N BETWEEN 118W AND 130W N TO NW WINDS 20 TO 30
KT. SEAS TO 12 FT.
.24 HOUR FORECAST FROM 30N TO 45N BETWEEN 116W AND 130W N TO NW
WINDS 25 TO 35 KT. SEAS 8 TO 16 FT.
.48 HOUR FORECAST FROM 30N TO 47N BETWEEN 120W AND 130W N WINDS
20 TO 30 KT. SEAS 8 TO 13 FT.

.SYNOPSIS AND FORECAST.

.48 HOUR FORECAST FROM 37N TO 55N BETWEEN 130W AND 142W WINDS 20
TO 30 KT. SEAS 10 TO 15 FT.

.48 HOUR FORECAST EXCEPT AS NOTED IN WARNINGS SECTION ABOVE FROM
30N TO 50N BETWEEN 130W AND 160W WINDS TO 25 KT. SEAS 8 TO 14 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 32N TO 50N
BETWEEN 139W AND 160W AND FROM 30N TO 45N W OF 165E.
.24 HOUR FORECAST DENSE FOG FROM 37N TO 53N BETWEEN 134W AND
147W AND FROM 30N TO 46N BETWEEN 177E AND 164E.
.48 HOUR FORECAST DENSE FOG FROM 46N TO 53N BETWEEN 131W AND
138W AND FROM 38N TO 46N BETWEEN 169W AND 176W.

.HIGH 45N134W 1031 MB DRIFTING SE.
.24 HOUR FORECAST HIGH 43N131W 1031 MB.
.48 HOUR FORECAST HIGH 48N128W 1031 MB.

.HIGH 35N139W 1034 MB DRIFTING E.
.24 HOUR FORECAST HIGH DISSIPATED.

.HIGH 37N176E 1026 MB MOVING SE 20 KT.
.24 HOUR FORECAST HIGH 36N172W 1028 MB.
.48 HOUR FORECAST HIGH 35N163W 1031 MB.

.48 HOUR FORECAST HIGH 34N170E 1024 MB.

.FORECASTER HOLLEY. 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 FRI APR 29.
24 HOUR FORECAST VALID 1800 UTC SAT APR 30.
48 HOUR FORECAST VALID 1800 UTC SUN MAY 01.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 45 NM OF W COAST OF BAJA CALIFORNIA FROM 25N TO 27N NW
WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. FROM 15N TO 23N AND ELSEWHERE
W OF BAJA CALIFORNIA TO 129W WINDS 20 KT OR LESS. SEAS 9 TO 10
FT IN NW SWELL...HIGHEST NE. N OF 15N BETWEEN 129W AND A LINE
FROM 30N132W TO 25N140W TO 15N140W WINDS 20 KT OR LESS. SEAS 8
TO 9 FT PRIMARILY IN NW SWELL.
.24 HOUR FORECAST FROM 14N TO 23N BETWEEN 104W AND 128W AND W OF
BAJA CALIFORNIA TO 128W WINDS 20 KT OR LESS. SEAS 9 TO 10 FT IN
NW SWELL...HIGHEST NE. N OF 14N BETWEEN 128W AND A LINE FROM
30N129W TO 21N140W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED
SWELL.
.30 HOUR FORECAST FROM 13N TO 23N BETWEEN 102W AND 128W AND W OF
BAJA CALIFORNIA TO 128W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
PRIMARILY IN NW SWELL...EXCEPT 10 TO 11 FT IN NW SWELL N OF 28N E
OF 123W. N OF 10N BETWEEN 128W AND A LINE FROM 30N128W TO
16N140W TO 10N140W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED
SWELL.
.42 HOUR FORECAST FROM 12N TO 23N BETWEEN 105W AND 125W AND W OF
BAJA CALIFORNIA TO A LINE FROM 30N129W TO 23N125W WINDS 20 KT OR
LESS. SEAS 8 TO 9 FT IN NW SWELL...EXCEPT 9 TO 10 FT N OF 28N E
OF 125W.
.48 HOUR FORECAST WITHIN AREA BOUNDED BY 30N131W TO 30N116W TO
16N107W TO 14N115W TO 23N120W TO 30N131W WINDS 20 KT OR LESS.
SEAS 8 TO 9 FT IN MIXED SWELL...EXCEPT IN NW SWELL N OF 28N.

.S OF 15N W OF A LINE FROM 15N108W TO 10N99W TO 03.4S84W WINDS
20 KT OR LESS. SEAS 8 TO 9 FT PRIMARILY IN S TO SW SWELL
...EXCEPT MIXED WITH NW SWELL W OF 130W FROM 10N TO 15N.
.24 HOUR FORECAST S OF 14N BETWEEN 89W AND 111W AND FROM 07N TO
14N W OF 111W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO SW
SWELL...EXCEPT MIXED WITH NW TO N SWELL W OF 126W FROM 09N TO
14N.
.30 HOUR FORECAST S OF 13N BETWEEN A LINE FROM 13N102W TO 09N90W
TO 03.4S84W AND 110W AND FROM 07N TO 10N W OF 110W WINDS
20 KT OR LESS. SEAS 8 FT IN S TO SW SWELL...EXCEPT MIXED WITH
NW TO N SWELL W OF 128W.
.48 HOUR FORECAST FROM 04N TO 10N BETWEEN 90W AND 108W WINDS 20
KT OR LESS. SEAS TO 8 FT IN S TO SW SWELL MIXED WITH NW SWELL.

.24 HOUR FORECAST GULF OF CALIFORNIA N OF 29N SW TO S WINDS 20
TO 25 KT. SEAS LESS THAN 8 FT.
.27 HOUR FORECAST LOW PRES NE OF AREA NEAR 34N115W 999 MB WITH
COLD FRONT TO 30N115W TO 29N123W. OVER GULF OF CALIFORNIA SE OF
FRONT TO 29.5N S TO SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.30 HOUR FORECAST LOW PRES NE OF AREA NEAR 34N113W 998 MB WITH
WEAKENING COLD FRONT TO 30N114W TO 28N123W. GULF OF CALIFORNIA
FROM 29N TO 30N SW TO W WINDS 25 TO 30 KT. SEAS LESS THAN 8 FT.
N OF FRONT NW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.42 HOUR FORECAST FRONT DISSIPATED. 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 2115 UTC FRI APR 29...
.SCATTERED MODERATE WITHIN 30 NM OF 11N88W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH EXTENDS FROM 11N88W TO 08N94W TO 08N101W TO
06N107W TO 08N118W TO 06N124W. ITCZ AXIS EXTENDS FROM 06N124W TO
06N132W TO 05N140W. SCATTERED MODERATE ISOLATED STRONG IS WITHIN
240 NM S OF TROUGH BETWEEN 97W AND 104W AND WITHIN 120 NM N OF
AXIS BETWEEN 136W AND 139W. SCATTERED MODERATE IS WITHIN 150 NM
S OF TROUGH BETWEEN 90W AND 94W...AND S OF TROUGH IS WITHIN 30
NM OF 06N86W.

.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.

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

SYNOPSIS VALID 1800 UTC APR 29 2016.
24 HOUR FORECAST VALID 1800 UTC APR 30 2016.
48 HOUR FORECAST VALID 1800 UTC MAY 01 2016.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.COLD FRONT 30N167W TO 26N180W MOVING E 15 KT.
.24 HOUR FORECAST FRONT 30N160W TO 27N175W.
.48 HOUR FORECAST FRONT 30N150W TO 27N170W.

.FRONT FAR W OF FORECAST AREA MOVING E 15 KT.
.24 HOUR FORECAST FRONT NEAR 30N160E. WINDS 20 TO 25 KT N OF 28N
W OF 165E.
.48 HOUR FORECAST FRONT 30N164E TO 28N160W. WINDS DIMINISHED TO
20 KT OR LESS.

.RIDGE 30N150W TO 26N166W MOVING E 15 KT.

.RIDGE 30N171E TO 25N160E MOVING E SLOWLY.

.NE TO E WINDS 20 TO 25 KT FROM 14N TO 22N E OF 152W AND FROM
08N TO 15N BETWEEN 170E AND 180E.
.24 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 08S TO 18S
BETWEEN 165E AND 178W.
.48 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 10N TO 20N
BETWEEN 165E AND 160W.

.WINDS 20 KT OR LESS OVER REMAINDER OF AREA.

.SEAS 8 TO 10 FT FROM 08N TO 21N E OF 150W.
.24 HOUR FORECAST SEAS 8 TO 9 FT FROM 12N TO 18N BETWEEN 170E
AND 1890E AND N OF 28N BETWEEN 158W AND 168W.
.48 HOUR FORECAST SEAS 8 TO 10 FT N OF 28N W OF 168E. SEAS 8 TO
9 FT FROM 10N TO 18N BETWEEN 165E AND 178E.

.SEAS 8 FT OR LOWER OVER REMAINDER OF AREA.

.SCATTERED MODERATE TO STRONG TSTMS FROM 05N TO 09N W OF 172E.
ISOLATED MODERATE TSTMS S OF 03N BETWEEN 174E AND 178W AND
WITHIN 90 NM OF A LINE 07N140W TO 05N155W.

$$

.FORECASTER BURKE. HONOLULU HI.



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