808
FZPN02 KWBC 091125
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1145 UTC THU MAY 09 2024

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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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
VOSOPS@NOAA.GOV(LOWERCASE).

SECURITE

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

ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS

SYNOPSIS VALID 0600 UTC MAY 09.
24 HOUR FORECAST VALID 0600 UTC MAY 10.
48 HOUR FORECAST VALID 0600 UTC MAY 11.

.WARNINGS.

...STORM WARNING...
.LOW JUST W OF THE AREA NEAR 53N166E 978 MB MOVING E 35 KT.
WITHIN 180 NM N AND NE OF A FRONT FROM 56N172E TO 55N175E TO
54N177E AND BETWEEN 90 NM AND 660 NM SE...60 NM AND 600 NM S AND
90 NM AND 420 NM SW QUADRANTS WINDS 30 TO 40 KT. SEAS 10 TO 18
FT...HIGHEST SE AND S QUADRANTS. ELSEWHERE WITHIN 480 NM NE...840
NM SE AND 600 NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.06 HOUR FORECAST LOW 54N170E 978 MB. WITHIN 180 NM NE OF A FRONT
FROM 56N173E TO 54N180W AND BETWEEN 120 NM AND 720 NM SE AND 120
NM AND 420 NM SW QUADRANTS WINDS 35 TO 50 KT. SEAS 12 TO 24
FT...HIGHEST S QUADRANT.
.24 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER 53N171W 986 MB.
BETWEEN 240 NM AND 420 NM SW QUADRANT AND WITHIN 240 NM NE AND E
OF A FRONT FROM 53N164W TO 51N164W TO 42N172W WINDS 35 TO 50 KT.
SEAS 12 TO 22 FT...HIGHEST SW QUADRANT. ELSEWHERE WITHIN 360 NM
NE...720 NM SE...840 NM S...W AND 420 NM NW QUADRANTS WINDS 25 TO
35 KT. SEAS 8 TO 16 FT.
.48 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER 56N158W 994 MB.
BETWEEN 180 NM AND 420 NM NE...300 NM AND 540 NM SE...300 NM AND
900 NM SW AND 120 NM AND 300 NM NW QUADRANTS WINDS 25 TO 35 KT.
SEAS 9 TO 17 FT...HIGHEST SE QUADRANT. ELSEWHERE WITHIN 540 NM
NE...660 NM SE...1080 NM SW AND 420 NM NW QUADRANTS WINDS 20 TO
30 KT. SEAS 8 TO 12 FT.

...GALE WARNING...
.FROM 37N TO 43N E OF 129W AREA OF N TO NE WINDS 25 TO 35 KT.
SEAS 8 TO 14 FT...HIGHEST NEAR 40N125W. ELSEWHERE FROM 33N TO 45N
E OF 132W AREA OF NW TO N WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST WITHIN 360 NM W AND NW OF A LINE FROM 35N129W
TO 42N125W AND E OF A LINE FROM 42N133W TO 51N129W AREA OF N TO
NE WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST WITHIN 180 NM NW AND N OF A LINE FROM 37N134W
TO 44N125W AND FROM 44N TO 50N E OF 130W AREA OF N TO NE WINDS TO
25 KT. SEAS TO 9 FT.

...GALE WARNING...
.LOW 53N145W 1012 MB MOVING NE 35 KT. WITHIN 420 NM NE...E...300
NM SE AND WITHIN 300 NM E OF A FRONT FROM THE LOW TO 50N145W
WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.06 HOUR FORECAST LOW 57N143W 1008 MB. WITHIN 90 NM NE OF A LINE
FROM 59N144W TO 57N138W TO 53N135W WINDS 25 TO 35 KT. SEAS 8 TO
14 FT...HIGHEST NEAR 57N137W.
.24 HOUR FORECAST LOW DISSIPATED INLAND. WITHIN 360 NM NW AND N
OF A LINE FROM 48N153W TO 56N140W AREA OF SW WINDS 20 TO 30 KT.
SEAS TO 10 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.

...GALE WARNING...
.LOW 56N163W 1002 MB MOVING NE 15 KT. BETWEEN 60 NM AND 180 NM W
SEMICIRCLE WINDS 25 TO 35 KT. SEAS 8 TO 14 FT. ELSEWHERE WITHIN
180 NM NE...360 NM SE AND 480 NM SW QUADRANTS WINDS 20 TO 30 KT.
SEAS TO 10 FT.
.24 HOUR FORECAST LOW DISSIPATED INLAND AND CONDITIONS
DIMINISHED.

...GALE WARNING...
.06 HOUR FORECAST LOW W OF AREA 39N155E 1003 MB. WITHIN 300 NM N
OF A LINE FROM 38N170E TO 34N160E WINDS 20 TO 30 KT. SEAS TO 10
FT.
.24 HOUR FORECAST LOW 44N161E 1003 MB. WITHIN 480 NM SE AND 240
NM S QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 12 FT. ELSEWHERE
WITHIN 780 NM E...600 NM S AND 90 NM N QUADRANTS WINDS 20 TO 30
KT. SEAS TO 10 FT.
.48 HOUR FORECAST COMPLEX LOW WITH MAIN LOW 48N172E 997 MB.
WITHIN 420 NM SE AND S QUADRANTS WINDS 25 TO 35 KT. SEAS 9 TO 16
FT. ELSEWHERE FROM 38N TO 55N W OF 177W WINDS 20 TO 30 KT. SEAS
TO 10 FT.

.SYNOPSIS AND FORECAST.

.N OF 58N BETWEEN 141W AND 147W AREA OF SE TO S WINDS TO 25 KT.
SEAS TO 9 FT.
.24 HOUR FORECAST CONDITIONS DIMINISHED.

.LOW 43N149W 1018 MB MOVING SE 20 KT. WITHIN 300 NM E OF A FRONT
FROM 50N146W TO THE LOW TO 39N151W AREA OF S WINDS 20 TO 30 KT.
SEAS TO 10 FT.
.24 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED.

.FROM 30N TO 44N BETWEEN 153W AND 162W AND FROM 30N TO 35N
BETWEEN 162W AND 180W AREA OF N TO NE WINDS TO 25 KT. SEAS TO 9
FT.
.24 HOUR FORECAST WITHIN AN AREA BOUNDED BY A LINE FROM 30N158W
TO 38N151W TO 30N180W TO 30N158W AREA OF NE WINDS TO 25 KT. SEAS
TO 10 FT.
.48 HOUR FORECAST FROM 30N TO 33N BETWEEN 160W AND 170W AREA OF
NE WINDS TO 25 KT. SEAS TO 8 FT.

.LIGHT FREEZING SPRAY N AND NE OF A LINE FROM 59N162W TO 57N170W
TO 59N180W.
.24 HOUR FORECAST CONDITIONS IMPROVED.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 180 NM W AND
NW OF A LINE FROM 48N146W TO 58N138W...FROM 54N TO 56N BETWEEN
158W AND 162W...WITHIN 90 NM NE OF A LINE FROM 50N175W TO
56N173E...WITHIN 180 NM NW OF A LINE FROM 53N176E TO 50N166E AND
WITHIN 180 NM SE AND S OF A LINE FROM 51N170E TO 45N167E TO
41N160E.
.24 HOUR FORECAST DENSE FOG FROM 50N TO 57N BETWEEN 152W AND 173W
AND FROM 39N TO 48N W OF 174E.
.48 HOUR FORECAST DENSE FOG FROM 48N TO 53N W OF 175E...WITHIN
180 NM N AND NE OF A LINE FROM 47N171E TO 43N174W AND WITHIN 180
NM NE OF A  LINE FROM 58N155W TO 55N148W.

.FORECASTER FUTTERMAN. OCEAN PREDICTION CENTER.

NWS 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 0600 UTC THU MAY 09.
24 HOUR FORECAST VALID 0600 UTC FRI MAY 10.
48 HOUR FORECAST VALID 0600 UTC SAT MAY 11.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 30N116W TO 30N129W TO 25N124W TO 24N118W TO 25N116W TO
30N116W...INCLUDING SEBASTIAN VIZCAINO BAY...WINDS 20 KT OR
LESS. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 30N118W TO 30N128W TO 23N121W TO
25N116W TO 30N118W WINDS 20 KT OR LESS. SEAS TO 8 FT IN DECAYING
NW SWELL.
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.WITHIN 17N135W TO 19N140W TO 06N140W TO 07N136W TO 10N131W TO
17N135W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED NE AND NW SWELL.
.24 HOUR FORECAST WITHIN 17N135W TO 19N140W TO 06N140W TO
07N136W TO 10N131W TO 17N135W WINDS 20 KT OR LESS. SEAS 8 FT IN
MIXED SWELL.
.48 HOUR FORECAST WITHIN 15N135W TO 18N140W TO 08N140W TO
10N136W TO 13N135W TO 15N135W WINDS 20 KT OR LESS. SEAS TO 8 FT
IN DECAYING MIXED SWELL.

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

CONVECTION VALID AT 0915 UTC THU MAY 09...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH AXIS EXTENDS FROM 07N78W TO 07N84W TO 12N90W
TO 11N99W TO 08N105W TO 10N116W AND TO 08N121W. ITCZ EXTENDS FROM
08N121W TO 06N125W TO 07N130W AND TO BEYOND 06N140W. SCATTERED
MODERATE TO STRONG WITHIN 120 NM N OF THE TROUGH BETWEEN 101W AND

105W. SCATTERED MODERATE ISOLATED STRONG WITHIN 60 NM N OF THE
TROUGH BETWEEN 106W AND 109W. SCATTERED MODERATE S OF THE TROUGH
WITHIN 60 NM OF 09N92W AND 05N114W.

.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.

NATIONAL WEATHER SERVICE HONOLULU HI

NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E

SYNOPSIS VALID 0600 UTC MAY 09 2024.
24 HOUR FORECAST VALID 0600 UTC MAY 10 2024.
48 HOUR FORECAST VALID 0600 UTC MAY 11 2024.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FRONT FROM 30N158W TO 25N162W MOVING E SLOWLY.
.24 HOUR FORECAST WEAK FRONT FROM 28N158W TO 22N160W.
.48 HOUR FORECAST FRONT BECOMING A TROUGH FROM 25N156W TO
18N154W.

.TROUGH FROM 03N179W TO 02N160E NEARLY STATIONARY.
.24 HOUR FORECAST TROUGH FROM 06N167E TO 06N160E.
.48 HOUR FORECAST TROUGH FROM 05N179E TO 07N160E.

.NE TO E WINDS 20 TO 25 KT N OF 17N BETWEEN 170W AND 165E.
.24 HOUR FORECAST NE TO E WINDS 20 TO 25 KT N OF 14N BETWEEN 160W
AND 165E.
.48 HOUR FORECAST NE TO E WINDS 20 TO 25 KT N OF 19N BETWEEN 160W
AND 180E.

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

.SEAS 8 TO 9 FT FROM 18N TO 24N BETWEEN 178E TO 167E.
.24 HOUR FORECAST SEAS 8 TO 11 FT N OF 25N BETWEEN FRONT MENTIONED
ABOVE AND 176W.
.48 HOUR FORECAST SEAS 8 TO 10 FT N OF 20N BETWEEN 160W AND 175W.

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

.ITCZ FROM 05N140W TO 06N158W TO 03N173W.

.ISOLATED MODERATE TSTMS WITHIN 90 NM OF FROM 05N177W AND WITHIN
60 NM OF 08N169E.



$$

.FORECASTER BLOOD. HONOLULU HI.