638
FZPN02 KWBC 021125
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1145 UTC THU MAY 02 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 02.
24 HOUR FORECAST VALID 0600 UTC MAY 03.
48 HOUR FORECAST VALID 0600 UTC MAY 04.

.WARNINGS.

...GALE WARNING...
.LOW 55N156W 1002 MB MOVING NE 05 KT. FROM 58N TO 60N BETWEEN
149W AND 154W WINDS 30 TO 40 KT. SEAS 8 TO 13 FT. ELSEWHERE
WITHIN 480 NM NE QUADRANT WINDS 20 TO 30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW 57N155W 1006 MB. WITHIN 240 NM NE QUADRANT
WINDS 20 TO 30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW DISSIPATED. FROM 59N TO 60N BETWEEN 144W
AND 154W WINDS TO 25 KT. SEAS TO 8 FT.

...GALE WARNING...
.LOW 50N164E 973 MB MOVING NE 15 KT. WITHIN 300 NM S AND
SW...AND 360 NM N QUADRANTS...AND WITHIN 180 NM NE AND E OF A
LINE FROM 52N168E TO 50N175E TO 48N177E TO 40N172E WINDS 35 TO
45 KT. SEAS 13 TO 23 FT. ELSEWHERE W OF A LINE FROM 57N174E TO
44N176W TO 34N169E WINDS 25 TO 35 KT. SEAS 8 TO 15 FT.
.24 HOUR FORECAST LOW 53N174E 973 MB. BETWEEN 180 NM AND 360 NM
SW SEMICIRCLE WINDS 35 TO 45 KT. SEAS 16 TO 27 FT. ELSEWHERE
WITHIN 720 NM NE...1020 NM SE...600 NM SW AND 480 NM NW
QUADRANTS WINDS 25 TO 40 KT. SEAS 10 TO 19 FT...EXCEPT NE
QUADRANT SEAS 8 TO 14 FT.
.48 HOUR FORECAST LOW 55N176W 985 MB. BETWEEN 240 NM AND 540 NM
S QUADRANT AND W OF A LINE FROM 61N173W TO 58N177E WINDS 25 TO
40 KT. SEAS 8 TO 15 FT...EXCEPT S QUADRANT SEAS 13 TO 23 FT.
ELSEWHERE WITHIN AN AREA BOUNDED BY A LINE FROM 54N175E TO
56N154W TO 42N144W TO 43N163W TO 49N172E TO 54N175E WINDS 20 TO
30 KT. SEAS 8 TO 14 FT.

...GALE WARNING...
.LOW 50N148W 1007 MB MOVING NE 15 KT. WITHIN 240 NM E QUADRANT
WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW 55N145W 998 MB. EXCEPT WHERE NOTED ABOVE
WITH LOW 57N155W...WITHIN 300 NM NE AND SW...AND 660 NM SE
QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.
.48 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DESCRIBED BELOW
WITH LOW 51N131W.

...GALE WARNING...
.24 HOUR FORECAST LOW 34N166E 1010 MB WITH A FRONT FROM 37N174E
TO LOW TO 32N160E. WITHIN 180 NM N OF THE FRONT W OF 169E WINDS
25 TO 35 KT. SEAS 8 TO 14 FT. ELSEWHERE WITHIN 180 NM S OF THE
FRONT E OF 165E WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW DISSIPATED WITH NEW LOW TO FORM NEAR
33N165E 1012 MB. WITHIN 180 NM N OF A FRONT FROM 37N177E TO
32N160E WINDS TO 25 KT. SEAS TO 10 FT.

...GALE WARNING...
.36 HOUR FORECAST NEW LOW 51N132W 1001 MB. WITHIN 90 NM E OF A
LINE FROM 49N130W TO 53N135W AREA OF SE WINDS 25 TO 35 KT. SEAS
8 TO 14 FT.
.48 HOUR FORECAST LOW 51N131W 1000 MB. WITHIN 120 NM N
SEMICIRCLE AND 240 NM SW QUADRANT...AND FROM 36N TO 47N BETWEEN
131W AND 140W WINDS TO 25 KT. SEAS TO 12 FT.

.SYNOPSIS AND FORECAST.

.FROM 30N TO 39N BETWEEN 120W AND 127W AREA OF N TO NW WINDS 20
TO 30 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST FROM 30N TO 39N BETWEEN 120W AND 126W AREA OF
N TO NW WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST FROM 30N TO 36N BETWEEN 120W AND 123W AREA OF
N TO NW WINDS TO 25 KT. SEAS TO 10 FT.

.LOW 46N127W 1015 MB MOVING SE 15 KT. WITHIN 180 NM S QUADRANT
WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW DISSIPATED INLAND AND ASSOCIATED
CONDITIONS DIMINISHED.

.48 HOUR FORECAST LOW W OF AREA 49N159E 1003 MB. FROM 42N TO 51N
W OF 166E AREA OF S TO SE WINDS 20 TO 30 KT. SEAS TO 11 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM N OF A LINE FROM
56N152W TO 56N170W TO 59N178W...FROM 41N TO 49N BETWEEN 140W AND
150W...AND FROM 51N TO 55N W OF 179W.
.24 HOUR FORECAST DENSE FOG FROM 43N TO 49N BETWEEN 130W AND
135W....AND N OF 50N BETWEEN 163W AND 167E.
.48 HOUR FORECAST DENSE FOG N OF 54N BETWEEN 150W AND 180W...AND
FROM 48N TO 51N W OF 166E.

.48 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF 60N W OF
173W.

.FORECASTER CLARK. 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 0600 UTC THU MAY 2.
24 HOUR FORECAST VALID 0600 UTC FRI MAY  3.
48 HOUR FORECAST VALID 0600 UTC SAT MAY  4.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 27N138W TO 27N140W TO 06N140W TO 08N120W TO 27N138W
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 16N122W TO 16N128W TO 25N135W TO
25N140W TO 07N140W TO 09N122W TO 16N122W WINDS 20 KT OR LESS.
SEAS 8 TO 9 FT IN N TO NE SWELL.
.48 HOUR FORECAST WITHIN 22N136W TO 24N140W TO 06N140W TO
12N128W TO 22N136W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N TO NE
SWELL.

.WITHIN 30N116W TO 30N135W TO 27N139W TO 18N129W TO 23N117W TO
30N116W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 30N122W TO 30N125W TO 29N125W TO
29N124W TO 29N122W TO 30N122W N WINDS 20 TO 25 KT. SEAS 10 TO 12
FT. ELSEWHERE WITHIN 30N117W TO 30N130W TO 25N136W TO 16N127W TO
22N117W TO 30N117W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N
SWELL.
.48 HOUR FORECAST WITHIN 30N116W TO 30N125W TO 23N126W TO
24N119W TO 30N116W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N
SWELL.

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

CONVECTION VALID AT 0900 UTC THU MAY 2...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 13N94W TO 09N106W. ITCZ FROM 09N106W TO
11N127W AND TO BEYOND 05N140W. SCATTERED MODERATE ISOLATED
STRONG CONVECTION FROM 05N TO 13N BETWEEN 101W AND 122W.

$$
.FORECASTER DELGADO. NATIONAL HURRICANE CENTER.

NATIONAL WEATHER SERVICE HONOLULU HI

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

SYNOPSIS VALID 0600 UTC MAY 02 2024.
24 HOUR FORECAST VALID 0600 UTC MAY 03 2024.
48 HOUR FORECAST VALID 0600 UTC MAY 04 2024.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WEAK TROUGH 30N158W 21N166W MOVING W SLOWLY. ISOLATED MODERATE
TSTMS WITHIN 60 NM OF TROUGH N OF 22N.
.24 HOUR FORECAST TROUGH 30N163W 23N167W.
.48 HOUR FORECAST TROUGH 30N170W 22N174W.

.WEAK TROUGH 22N171E 21N180E MOVING W SLOWLY. NE TO E WINDS 20 TO
25 KT WITHIN 120 NM N OF TROUGH.
.24 HOUR FORECAST TROUGH 24N167E 20N166E. WINDS DIMINISHED TO 20
KT OR LESS.
.48 HOUR FORECAST TROUGH 24N162E 20N161E.

.48 HOUR FORECAST NEW FRONT NEAR 30N160E.

.NE TO E WINDS 20 TO 25 KT FROM 07N TO 16N E OF 165W... AND FROM
16N
TO 24N E OF 150W.
.24 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 09N TO 25N E OF
160W...
AND FROM 06N TO 15N BETWEEN 170W AND 160W.
.48 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 08N TO 26N E OF
164W...
AND FROM 07N TO 14N BETWEEN 173W AND 164W.

.WINDS 20 KT OR LESS OVER REMAINDER OF AREA.

.SEAS 8 FT OR LOWER OVER REMAINDER OF AREA.

.ITCZ 05N140W 01N163E.

$$

.FORECASTER SHIGESATO. HONOLULU HI.