436
FZPN02 KWBC 101125
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1145 UTC FRI MAY 10 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 10.
24 HOUR FORECAST VALID 0600 UTC MAY 11.
48 HOUR FORECAST VALID 0600 UTC MAY 12.

.WARNINGS.

...STORM WARNING...
.LOW 54N171W 984 MB MOVING NE 15 KT. WITHIN 120 NM NW AND N OF A
LINE FROM 53N174W TO 56N166W...WITHIN 300 NM NE AND E OF A FRONT
FROM 53N165W TO 50N164W TO 43N171W AND FROM 47N TO 51N BETWEEN
168W AND 177E WINDS 35 TO 50 KT. SEAS 14 TO 24 FT...EXCEPT 10 TO
18 FT N OF THE ALEUTIAN ISLANDS. ELSEWHERE WITHIN 420 NM
NE...E...780 NM SE...840 NM S...600 NM SW AND 540 NM NW QUADRANTS
WINDS 25 TO 35 KT. SEAS 8 TO 18 FT.
.24 HOUR FORECAST COMPLEX LOW WITH MAIN LOW 57N160W 994 MB.
BETWEEN 180 NM AND 540 NM NE...240 NM AND 840 NM SE...180 NM AND
600 NM SW AND 90 NM AND 300 NM NW QUADRANTS WINDS 25 TO 35 KT.
SEAS 8 TO 18 FT...EXCEPT TO 10 FT N OF THE ALEUTIAN ISLANDS.
.48 HOUR FORECAST COMPLEX LOW WITH MAIN LOW 59N145W 999 MB.
WITHIN 120 NM N OF A LINE FROM 59N141W TO 60N147W WINDS 30 TO 40
KT. SEAS 9 TO 16 FT. ELSEWHERE WITHIN 240 NM NW AND 420 NM SE
QUADRANTS AND WITHIN 120 NM E OF A LINE FROM 55N140W TO 49N141W
WINDS 20 TO 30 KT. SEAS TO 10 FT.

...GALE WARNING...
.LOW W OF AREA 43N158E 1000 MB MOVING NE 25 KT. FROM 37N TO 43N W
OF 180W AND FROM 34N TO 37N W OF 170E WINDS 20 TO 30 KT. SEAS TO
12 FT.
.06 HOUR FORECAST LOW 44N160E 997 MB. FROM 40N TO 44N W OF 163E
WINDS 30 TO 40 KT. SEAS 9 TO 15 FT.
.24 HOUR FORECAST LOW 47N170E 998 MB. FROM 42N TO 47N BETWEEN
174E AND 164E WINDS 30 TO 45 KT. SEAS 12 TO 22 FT...HIGHEST NEAR
44N168E. ELSEWHERE WITHIN 480 NM NE...900 NM SE...600 NM SW...420
NM NW AND N QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 15 FT IN MIXED
SWELL.
.48 HOUR FORECAST LOW 49N179W 1000 MB. BETWEEN 90 NM AND 540 NM
SE...120 NM AND 600 NM SW AND 60 NM AND 240 NM NW QUADRANTS WINDS
25 TO 35 KT. SEAS 9 TO 18 FT. ELSEWHERE WITHIN 360 NM NE...720 NM
SE...900 NM SW AND 420 NM NW QUADRANTS WINDS 20 TO 30 KT. SEAS 8
TO 12 FT.

.SYNOPSIS AND FORECAST.

.LOW 58N159W 1007 MB MOVING NE 10 KT. WITHIN 420 NM SE OF A LINE
FROM 55N156W TO 59N146W WINDS 20 TO 30 KT. SEAS 8 TO 13 FT IN
MIXED SWELL...HIGHEST NEAR 56N151W.
.24 HOUR FORECAST LOW DISSIPATED INLAND AND ASSOCIATED CONDITIONS
DIMINISHED.

.WITHIN 360 NM W OF A LINE FROM 35N130W TO 42N122W AND E OF A
LINE FROM 42N134W TO 50N130W AREA OF N TO NE WINDS 20 TO 30 KT.
SEAS TO 11 FT.
.24 HOUR FORECAST WITHIN 240 NM W AND NW OF A LINE FROM 39N132W
TO 44N125W AND E OF A LINE FROM 44N131W TO 50N130W AREA OF N
WINDS TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST FROM 42N TO 50N E OF 128W AREA OF NW TO N WINDS
TO 25 KT. SEAS TO 8 FT.

.WITHIN AN AREA BOUNDED BY A LINE FROM 30N157W TO 39N150W TO
30N180W TO 30N159W AREA OF NE WINDS TO 25 KT. SEAS TO 10 FT.
.24 HOUR FORECAST FROM 30N TO 33N BETWEEN 158W AND 170W AREA OF
NE WINDS TO 25 KT. SEAS  TO 9 FT.
.48 HOUR FORECAST CONDITIONS IMPROVED.

.48 HOUR FORECAST FROM 30N TO 33N W OF 174E AREA OF NE WINDS TO
25 KT. SEAS TO 8 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 49N TO 57N
BETWEEN 152W AND 174W...FROM 37N TO 44N W OF 175E AND N OF 51N W
OF 168E.
.24 HOUR FORECAST DENSE FOG N OF 55N BETWEEN 141W AND
154W...INCLUDING COOK INLET...N OF 55N BETWEEN 158W AND
167W...FROM 43N TO 48N BETWEEN 178W AND 177E AND FROM 45N TO 52N
W OF 175E.
.48 HOUR FORECAST DENSE FOG FROM 45N TO 49N BETWEEN 160W AND
172W...WITHIN 120 NM N OF A LINE FROM 50N172W TO 50N179E AND
WITHIN 90 NM NW OF A LINE FROM 60N146W TO 57N153W...INCLUDING
COOK INLET.

.LIGHT TO MODERATE FREEZING SPRAY N AND NE OF A LINE FROM 59N169W
TO 59N179E.
.24 HOUR FORECAST CONDITIONS IMPROVED.

.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 FRI MAY 10.
24 HOUR FORECAST VALID 0600 UTC SAT MAY 11.
48 HOUR FORECAST VALID 0600 UTC SUN MAY 12.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 30N119W TO 30N132W TO 24N120W TO 26N118W TO 30N119W
WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 21N111W TO 24N113W TO 20N119W TO
18N119W TO 16N117W TO 17N114W TO 21N111W WINDS 20 KT OR LESS.
SEAS 8 FT IN NW SWELL.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.WITHIN 16N132W TO 18N140W TO 09N140W TO 13N130W TO 16N132W
WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL AND NE WIND WAVES.
.24 HOUR FORECAST WITHIN 14N135W TO 14N140W TO 11N140W TO
10N135W TO 10N132W TO 14N135W WINDS 20 KT OR LESS. SEAS 8 FT IN
NW SWELL AND NE WIND WAVES.
.48 HOUR FORECAST WITHIN 14N137W TO 15N140W TO 09N140W TO
09N137W TO 11N136W TO 14N137W WINDS 20 KT OR LESS. SEAS 8 FT IN
NW SWELL AND NE WIND WAVES.

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

CONVECTION VALID AT 0830 UTC FRI MAY 10...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N86W TO 11N96W TO 07N111W. ITCZ FROM
07N111W TO 08N140W. SCATTERED MODERATE ISOLATED STRONG FROM 06N
TO 10N BETWEEN 81W AND 96W...AND FROM 03N TO 13N BETWEEN 96W AND
113W.

.FORECASTER AL. NATIONAL HURRICANE CENTER.

NATIONAL WEATHER SERVICE HONOLULU HI

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

SYNOPSIS VALID 0600 UTC MAY 10 2024.
24 HOUR FORECAST VALID 0600 UTC MAY 11 2024.
48 HOUR FORECAST VALID 0600 UTC MAY 12 2024.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROUGH 30N156W 25N158W 20N157W MOVING S SLOWLY. WINDS
20 TO 30 KT WITHIN 90 NM OF TROUGH S OF 25N. SCATTERED
MODERATE TSTMS N OF 20N BETWEEN 165W AND 155W.
.24 HOUR FORECAST TROUGH 25N161W 19N160W.
.48 HOUR FORECAST TROUGH 20N154W 13N154W.

.NE TO E WINDS 20 TO 30 KT N OF LINE 15N160E 05N180W 30N155W.
.24 HOUR FORECAST WINDS 20 TO 25 KT N OF LINE 30N175E 05N175E
05N170W 15N170W 20N160W 30N155W.
.48 HOUR FORECAST WINDS 20 TO 25 KT N OF 20N BETWEEN 175W AND
150W...AND FROM 10N TO 20N E OF 155W...AND N OF 20N W OF 170E.

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

.SEAS 8 TO 12 FT N OF LINE 15N160E 20N180W 25N160W 30N155W.
.24 HOUR FORECAST SEAS 8 TO 12 FT N OF 20N BETWEEN 175E AND 160W.
.48 HOUR FORECAST SEAS 8 TO 10 FT N OF 20N BETWEEN 175W AND 160W.

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

.ITCZ 03N170E 05N175E 04N175W 07N165W 05N150W 08N140W.

.ISOLATED MODERATE TSMTS FROM 08N TO 05N W OF 165E. SCATTERED
MODERATE TO LOCALLY STRONG TSTMS WITHIN 210 NM OF ITCZ.

.ISOLATED MODERATE TSTMS FROM 05N TO 10N W OF 170E.



$$

.FORECASTER PECHACEK. HONOLULU HI.