High Seas Forecast
Issued by NWS

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000
FZPN02 KWBC 300525
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0545 UTC SAT APR 30 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC APR 30.
24 HOUR FORECAST VALID 0000 UTC MAY 01.
48 HOUR FORECAST VALID 0000 UTC MAY 02.

.WARNINGS.

...STORM WARNING...
.LOW 47N158W 980 MB MOVING NE 20 KT. BETWEEN 90 NM AND 300 NM S
SEMICIRCLE WINDS 40 TO 50 KT. SEAS 18 TO 25 FT. ELSEWHERE WITHIN
780 NM NE...720 NM SE...780 NM SW...AND 180 NM NW QUADRANTS
WINDS 25 TO 40 KT. SEAS 9 TO 20 FT.
.24 HOUR FORECAST LOW 55N154W 986 MB. BETWEEN 360 NM AND 600 NM
NE AND 300 NM AND 600 NM SE...AND WITHIN 540 NM SW
QUADRANTS...AND WITHIN 120 NM SE AND E OF A FRONT TO EXTEND FROM
53N133W TO 44N141W TO 34N150W WINDS 25 TO 40 KT. SEAS 10 TO 19
FT...EXCEPT SE AND E OF THE FRONT TO 11 FT.
.48 HOUR FORECAST LOW 57N151W 1001 MB. WITHIN 300 NM NE...180 NM
E...840 NM S...AND 600 NM SW QUADRANTS WINDS TO 25 KT. SEAS 8 TO
14 FT.

...GALE WARNING...
.LOW W OF AREA NEAR 45N151E 965 MB MOVING NE 15 KT. OVER
FORECAST WATERS WITHIN 600 NM NE AND BETWEEN 720 NM AND 1020 NM
SE QUADRANTS WINDS 30 TO 45 KT. SEAS 12 TO 18 FT.
.24 HOUR FORECAST LOW W OF AREA NEAR 47N158E 978 MB. WITHIN 360
NM E AND 600 NM SE QUADRANTS...AND 240 NM NE AND E OF A FRONT TO
EXTEND FROM 52N164E TO 43N178E TO 35N173E WINDS 25 TO 40 KT.
SEAS 14 TO 28 FT...EXCEPT NE AND E OF THE FRONT 10 TO 15 FT.
.48 HOUR FORECAST LOW 49N167E 989 MB. WITHIN 480 NM SE AND 780
NM SW QUADRANTS...AND 180 NM NE AND E OF A FRONT TO EXTEND FROM
55N171E TO 52N177W TO 45N170W TO 38N174W WINDS 25 TO 35 KT. SEAS
12 TO 22 FT...EXCEPT NE AND E OF THE FRONT TO 12 FT.

...GALE WARNING...
.FROM 34N TO 43N BETWEEN 122W AND 126W AREA OF NW TO N WINDS 25
TO 35 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST FROM 32N TO 44N BETWEEN 121W AND 129W AREA OF
NW TO N WINDS 25 TO 40 KT. SEAS 9 TO 16 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.

.SYNOPSIS AND FORECAST.

.OVER FORECAST WATERS FROM 43N TO 50N E OF 128W AREA OF NW TO N
WINDS 20 TO 30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST CONDITIONS DIMINISHED.

.48 HOUR FORECAST NEW LOW 51N138W 1007 MB. WITHIN 240 NM NE AND
300 NM SE QUADRANTS WINDS 20 TO 30 KT. SEAS 11 TO 14 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 36N TO 51N
BETWEEN 140W AND 155W AND OVER FORECAST WATERS FROM 31N TO 46N W
OF 168E.
.24 HOUR FORECAST DENSE FOG WITHIN 180 NM SE OF A LINE FROM
52N135W TO 39N144W AND WITHIN 180 NM SE OF A LINE FROM 45N177E
TO 33N167E.
.48 HOUR FORECAST DENSE FOG FROM 50N TO 54N BETWEEN 131W AND
137W AND FROM 40N TO 46N BETWEEN 167W AND 172W.

.HIGH 43N133W 1031 MB MOVING E 05 KT.
.24 HOUR FORECAST HIGH 43N131W 1030 MB.
.48 HOUR FORECAST HIGH DISSIPATED.

.HIGH 35N138W 1030 MB DRIFTING E.
.24 HOUR FORECAST HIGH DISSIPATED.

.HIGH 39N179E 1028 MB MOVING SE 25 KT.
.24 HOUR FORECAST HIGH 36N170W 1030 MB.
.48 HOUR FORECAST HIGH 36N163W 1031 MB.

.48 HOUR FORECAST HIGH 38N177E 1024 MB.

.FORECASTER BELL. 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 APR 30.
24 HOUR FORECAST VALID 0000 UTC SUN MAY 01.
48 HOUR FORECAST VALID 0000 UTC MON MAY 02.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 60 NM OF W COAST OF BAJA CALIFORNIA FROM 25N TO 27.5N 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 IN NW SWELL.
.18 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 TO 14N140W WINDS 20 KT OR LESS. SEAS 8 TO 9
FT IN MIXED SWELL.
.24 HOUR FORECAST FROM 13N TO 23N BETWEEN 102W AND 115W AND W OF
BAJA CALIFORNIA TO A LINE FROM 30N131W TO 20N135W TO 10N140W
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL...EXCEPT 10 TO
11 FT N OF 28N E OF 124W. 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.
.36 HOUR FORECAST FROM 12N TO 23N BETWEEN 105W AND 125W AND W OF
BAJA CALIFORNIA TO A LINE FROM 30N130W 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 30N132W TO 30N116W TO
16N104W TO 14N115W TO 23N121W TO 30N132W WINDS 20 KT OR LESS.
SEAS 8 FT IN NW TO N SWELL.

.S OF 15N W OF A LINE FROM 15N108W TO 10N99W TO 03.4S84W WINDS
20 KT OR LESS. SEAS 8 TO 10 FT PRIMARILY IN S TO SW SWELL
...EXCEPT MIXED WITH NW SWELL W OF 130W FROM 10N TO 15N.
.18 HOUR FORECAST S OF 14N BETWEEN 89W AND 111W AND FROM 07N TO
14N BETWEEN 111W AND 115W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN
S TO SW SWELL MIXED WITH NW TO N SWELL.
.24 HOUR FORECAST S OF 13N BETWEEN A LINE FROM 13N102W TO 09N90W
TO 03.4S84W AND 115W AND FROM 07N TO 10N W OF 115W WINDS 20 KT
OR LESS. SEAS 8 FT IN S TO SW SWELL MIXED WITH NW TO N SWELL.
.48 HOUR FORECAST S OF 14N E OF 121W TO A LINE FROM 14N100W TO
09N100W TO 03.4S91W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW
SWELL MIXED WITH NW SWELL.

.18 HOUR FORECAST GULF OF CALIFORNIA N OF 29N SW TO S WINDS 20
TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW PRES NE OF AREA NEAR 34N115W 1000 MB WITH
COLD FRONT TO 30N115W TO 29N123W. OVER GULF OF CALIFORNIA SE OF
FRONT TO 29.5N SW TO W WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.27 HOUR FORECAST LOW PRES NE OF AREA NEAR 34N113W 999 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.
.33 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 0215 UTC SAT APR 30...
.SCATTERED MODERATE WITHIN 15 NM OF 06N84W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH EXTENDS FROM 10N86W TO 08N94W TO 09N100W TO
06N107W TO 07N114W TO LOW PRES AT 08N120W 1009 MB. ITCZ AXIS
EXTENDS FROM 08N120W TO 05N126W TO 06N134W TO 05N140W. SCATTERED
MODERATE TO STRONG FROM 05N TO 08N BETWEEN 94W AND 98W.
SCATTERED MODERATE WITHIN 120 NM N OF TROUGH BETWEEN 115W AND
120W...AND WITHIN 90 NM N OF AXIS W OF 137W.

.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.

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

SYNOPSIS VALID 0000 UTC APR 30 2016.
24 HOUR FORECAST VALID 0000 UTC MAY 01 2016.
48 HOUR FORECAST VALID 0000 UTC MAY 02 2016.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FRONT 30N167W TO 27N177E TO 28N170E. FRONT MOVING E 15 KT E OF
175W AND NEARLY STATIONARY ELSEWHERE.
.24 HOUR FORECAST FRONT 30N160W TO 27N175W.
.48 HOUR FORECAST FRONT 30N150W TO 27N170W.

.FRONT JUST W OF FORECAST AREA MOVING E 15 KT. WINDS 20 TO 25 KT
N OF 28N W OF 163E.
.24 HOUR FORECAST FRONT 30N162E TO 28N160R. WINDS DIMINISHED TO
20 KT OR LESS.
.48 HOUR FORECAST FRONT 30N164E TO 28N160E.

.RIDGE 30N148W TO 27N164W MOVING E 15 KT.

.RIDGE 30N170E TO 25N160E MOVING E SLOWLY.

.NE TO E WINDS 20 TO 25 KT FROM 14N TO 22N E OF 150W AND FROM
08N TO 16N BETWEEN 168E AND 180E.
.24 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 08S TO 18S E OF
178E.
.48 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 09N TO 18N W OF
170W.

.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 04N TO 08N BETWEEN 165E
AND 172E. ISOLATED MODERATE TSTMS S OF 03N BETWEEN 174E AND 178W
AND WITHIN 90 NM OF A LINE 07N140W TO 04N154W.

$$

.FORECASTER BURKE. HONOLULU HI.



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