404
FZPN02 KWBC 011725
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1745 UTC TUE OCT 01 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).

FOR ANY TROPICAL CYCLONE INFORMATION BEYOND 48 HOURS REFERENCE
THE ASSOCIATED NWS TROPICAL CYCLONE FORECAST/ADVISORY (TCM).

THE NATIONAL WEATHER SERVICE IS ACCEPTING PUBLIC COMMENTS UNTIL
OCTOBER 16 2024 ON A PROPOSAL TO REPLACE FEET WITH METERS WHEN
DESCRIBING SEAS IN A VARIETY OF NATIONAL MARINE CENTER TEXT AND
GRAPHICAL PRODUCTS FOR THE HIGH SEAS AREAS ONLY.
TO LEARN MORE PLEASE VISIT (WEB ADDRESS LOWERCASE)
HTTPS://OCEAN.WEATHER.GOV/PROPOSED-METERS.PHP

FROM OCTOBER 15 TO APRIL 1, DUE TO THE CLIMATOLOGY OF THE NORTH
PACIFIC AND THE FREQUENCY AND VOLUME OF WEATHER HAZARDS, ALONG
WITH CUSTOMER FEEDBACK, HIGH SEAS FORECASTS WILL BE LIMITED TO
WINDS OF 25 TO 35 KNOTS AND HIGHER, AND SEAS OF 12 FEET OR
GREATER, ALONG WITH FREEZING SPRAY, DENSE FOG, VOLCANIC ASH,
AND ANYTHING TROPICAL (INCLUDING A DEPRESSION). LESSER
CONDITIONS WILL BE INCLUDED FOR WARNING CONDITIONS AND TO
PRESERVE CONTINUITY WHERE APPROPRIATE.

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 1200 UTC OCT 01.
24 HOUR FORECAST VALID 1200 UTC OCT 02.
48 HOUR FORECAST VALID 1200 UTC OCT 03.

.WARNINGS.

...STORM WARNING...
.LOW 56N141W 968 MB MOVING E 15 KT. WITHIN 180 NM E...300 NM S
AND 240 NM SW QUADRANTS WINDS 40 TO 60 KT. SEAS 22 TO 40 FT.
ELSEWHERE WITHIN 540 NM S AND 240 NM N SEMICIRCLES...EXCEPT OUT
TO 480 NM W QUADRANT WINDS 30 TO 45 KT. SEAS 15 TO 30 FT.
.24 HOUR FORECAST LOW 53N131W 1004 MB. FROM 49N TO 54N BETWEEN
129W AND 136W WINDS 30 TO 45 KT. SEAS 14 TO 26 FT. ELSEWHERE
FROM 48N TO 55N BETWEEN 128W AND 137W WINDS 20 TO 30 KT. SEAS 11
TO 18 FT.
.48 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED.

...STORM WARNING...
.48 HOUR FORECAST LOW NW OF AREA 58N170E 965 MB. FROM 51N TO 57N
W OF 177E WINDS 40 TO 55 KT. SEAS 12 TO 23 FT. ELSEWHERE FROM
48N TO 59N W OF 178W...AND FROM 45N TO 52N BETWEEN 170W AND 174E
WINDS 25 TO 40 KT. SEAS 9 TO 16 FT.

...GALE WARNING...
.36 HOUR FORECAST POST-TROPICAL CYCLONE JEBI 53N168E 999 MB.
FROM 46N TO 52N BETWEEN 165E AND 175E WINDS 25 TO 35 KT. SEAS 9
TO 16 FT. ELSEWHERE W OF A LINE FROM 53N172E TO 50N175W TO
46N176W TO 42N170E WINDS 20 TO 30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW ABSORBED AND CONDITIONS DESCRIBED WITH LOW
58N170E ABOVE.

...GALE WARNING...
.LOW 57N175W 1002 MB MOVING SE 20 KT. WITHIN 180 NM E OF A LINE
FROM 53N169W TO 50N172W TO 48N174W WINDS 25 TO 35 KT. SEAS 8 TO
13 FT. ELSEWHERE WITHIN 720 NM S SEMICIRCLE W OF 165W...AND
WITHIN 180 NM N SEMICIRCLE WINDS 20 TO 30 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW 55N156W 1007 MB. WITHIN 180 NM E OF A LINE
FROM 54N155W TO 49N158W WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.
.48 HOUR FORECAST LOW 56N145W 1004 MB. WITHIN 300 NM E
SEMICIRCLE WINDS TO 25 KT. SEAS TO 10 FT.

...GALE WARNING...
.LOW 36N165W 1012 MB MOVING E 5 KT. WITHIN 240 NM N AND W OF A
LINE FROM 37N158W TO 36N165W TO 32N174W WINDS 25 TO 35 KT. SEAS
8 TO 14 FT.
.24 HOUR FORECAST LOW 35N162W 1016 MB. WITHIN 180 NM W AND NW OF
A LINE FROM 37N162W TO 33N167W...AND S OF 32N BETWEEN 173W AND
176E WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.
.48 HOUR FORECAST LOW DISSIPATED. S OF 35N BETWEEN 167W AND 160E
WINDS 20 TO 30 KT. SEAS TO 12 FT.

...GALE WARNING...
.WITHIN 300 NM W OF A LINE FROM 43N124W TO 40N124W TO 32N128W
WINDS 20 TO 30 KT. SEAS TO 11 FT.
.24 HOUR FORECAST FROM 36N TO 43N BETWEEN 124W AND 130W WINDS 20
TO 30 KT. SEAS 9 TO 14 FT.
.36 HOUR FORECAST FROM 38N TO 44N BETWEEN 124W AND 130W WINDS 25
TO 35 KT. SEAS 10 TO 16 FT.
.48 HOUR FORECAST FROM 38N TO 44N BETWEEN 124W AND 129W WINDS 20
TO 30 KT. SEAS 10 TO 16 FT.

.SYNOPSIS AND FORECAST.

.FROM 48N TO 53N W OF 170E WINDS 20 TO 30 KT. SEAS TO 11 FT.
.24 HOUR FORECAST LOW 58N177W 1000 MB. FROM 46N TO 58N BETWEEN
170E AND 170W WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW 49N153W 1007 MB. WITHIN 300 NM S
SEMICIRCLE WINDS 20 TO 30 KT. SEAS TO 10 FT.

.48 HOUR FORECAST NEW LOW 47N140W 1008 MB. FROM 42N TO 48N
BETWEEN 136W AND 143W WINDS 20 TO 30 KT. SEAS TO 11 FT.

.DENSE FOG. 24 HOUR FORECAST VSBY OCCASIONALLY LESS THAN 1 NM
FROM 49N TO 53N BETWEEN 170E AND 176W...AND FROM 44N TO 50N
BETWEEN 163E AND 170E.
.48 HOUR FORECAST DENSE FOG FROM 47N TO 56N BETWEEN 166W AND
178E.

.FORECASTER SHAW. 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 1200 UTC TUE OCT 1.
24 HOUR FORECAST VALID 1200 UTC WED OCT  2.
48 HOUR FORECAST VALID 1200 UTC THU OCT  3.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 14.5N95W 1007 MB. WITHIN 14N93W TO 14N94W TO
14N95W TO 13N95W TO 13N94W TO 13N93W TO 14N93W SW TO W WINDS 20
TO 25 KT. SEAS TO 9 FT IN W SWELL. ELSEWHERE WITHIN 13N93W TO
13N100W TO 11N101W TO 11N98W TO 12N97W TO 12N94W TO 13N93W WINDS
20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED W AND NW SWELL.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
15.5N94.5W 1006 MB. WITHIN 16N94W TO 16N95W TO 15N95W TO 15N94W
TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...WINDS 20 TO 30
KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
15N94.5W 1006 MB. CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.LOW PRES NEAR 14N99W 1008 MB. WITHIN 14N98W TO 15N99W TO
14N100W TO 13N101W TO 13N100W TO 13N99W TO 14N98W SW TO W WINDS
20 TO 25 KT. SEAS 8 FT IN W SWELL.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
14N99W 1004 MB. WITHIN 16N98W TO 16N99W TO 14N100W TO 14N101W TO
12N100W TO 12N98W TO 16N98W WINDS 20 TO 30 KT. SEAS TO 10 FT IN
W TO NW SWELL. ELSEWHERE WITHIN 14N97W TO 15N98W TO 12N100W TO
11N99W TO 12N97W TO 13N97W TO 14N97W WINDS 20 KT OR LESS. SEAS 8
TO 9 FT IN MIXED NW AND W SWELL.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
15N100W 1002 MB. WITHIN 16N99W TO 17N99W TO 17N101W TO 15N102W
TO 14N101W TO 14N100W TO 16N99W WINDS 20 TO 30 KT. SEAS TO 11 FT
IN W TO SW SWELL. ELSEWHERE WITHIN 15N98W TO 16N99W TO 14N100W TO
13N99W TO 13N98W TO 15N98W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
IN SW TO W SWELL.

.WITHIN 30N126.5W TO 30N130.5W TO 30N130W TO 29.5N129W TO
30N127W TO 30N126.5W WINDS 20 KT OR LESS. SEAS 8 FT IN N TO NE
SWELL.
.24 HOUR FORECAST WITHIN 30N133W TO 30N137.5W TO 29.5N134.5W TO
30N133W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL.
.48 HOUR FORECAST WITHIN 30N137W TO 30N140W TO 29N140W TO
29N138W TO 30N137W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL.

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

CONVECTION VALID AT 1500 UTC TUE OCT 1...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM 11.5N73W TO 11N78W TO LOW PRES 1007
MB NEAR 14.5N95W TO LOW PRES 1008 MB NEAR 14N99W TO 10N123W TO
LOW PRES 1011 MB NEAR 12N132W TO 10N140W. SCATTERED MODERATE TO
STRONG CONVECTION FROM 04N TO 08N BETWEEN E OF 91W AND FROM 10N
TO 17N BETWEEN 86W AND 104W. WIDELY SCATTERED MODERATE CONVECTION
FROM 09N TO 12N W OF 130W.

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.

NATIONAL WEATHER SERVICE HONOLULU HI

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

SYNOPSIS VALID 1200 UTC OCT 01 2024.
24 HOUR FORECAST VALID 1200 UTC OCT 02 2024.
48 HOUR FORECAST VALID 1200 UTC OCT 03 2024.

.WARNINGS.


.NONE.

.SYNOPSIS AND FORECAST.

.FRONT FROM 30N169W TO 25N176W TO 24N166E. FRONT MOVING
E 10 KT N OF 25N. FRONT NEARLY STATIONARY AND DISSIPATING
ELSEWHERE.
.24 HOUR FORECAST WEAK FRONT FROM 30N167W TO 23N179W TO 23N170E.
.48 HOUR FORECAST WEAK FRONT FROM 30N164W TO 25N174W.

.WINDS E TO NE 20 TO 25 N OF 25N BETWEEN 178W AND 168E.
.24 HOUR FORECAST WINDS E TO NE 20 TO 25 KT N OF A LINE FROM
30N168W TO 29N178W TO 21N177E TO 24N160E.
.48 HOUR FORECAST WINDS NE TO E 20 TO 30 KT N OF A LINE FROM
30N170W TO 25N177W TO 22N160E.

.WINDS 20 KT OR LESS REMAINDER FORECAST AREA.

.SEAS 8 TO 9 FT N OF 26N BETWEEN 176W AND 171E.
.24 HOUR FORECAST SEAS 8 TO 12 FT N OF A LINE FROM
30N175W TO 22N177E TO 23N168E TO 30N160E.
.48 HOUR FORECAST SEAS 12 TO 14 FT N OF 27N BETWEEN 178E AND
167E. SEAS 8 TO 12 FT ELSEWHERE N OF A LINE FROM 30N166W TO
22N168E TO 23N160E.

.SEAS 8 FT OR LOWER REMAINDER FORECAST AREA.

.ITCZ FROM 09N140W TO 11N179W TO 06N159W TO 09N168W TO 09N174W.
ISOLATED MODERATE TSTMS WITHIN 180 NM OF ITCZ.

.ISOLATED MODERATE TSTMS FROM 15N TO 04N W OF 169E.


$$

.FORECASTER THOMAS. HONOLULU HI.