FZPN02 KWBC 131125
HSFEPI 1145
HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1145 UTC FRI SEP 13 2024
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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
[email protected](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
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 SEP 13.
24 HOUR FORECAST VALID 0600 UTC SEP 14.
48 HOUR FORECAST VALID 0600 UTC SEP 15.
.WARNINGS.
…GALE WARNING…
.COMPLEX LOW WITH MAIN CENTER 59N147W 991 MB MOVING SE 10 KT.
WITHIN 360 NM SW SEMICIRCLE WINDS 25 TO 35 KT. SEAS 9 TO 14 FT.
ELSEWHERE N OF 52N BETWEEN 136W AND 160W WINDS TO 25 KT. SEAS TO
12 FT.
.24 HOUR FORECAST LOW 58N140W 1004 MB. FROM 50N TO 59N BETWEEN
138W AND 154W WINDS 20 TO 30 KT. SEAS 9 TO 14 FT.
.48 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED.
…GALE WARNING…
.LOW 45N165E 1002 MB MOVING NE 30 KT. WITHIN 120 NM SE OF A LINE
FROM 46N173E TO 41N160E WINDS TO 25 KT. SEAS TO 8 FT.
.12 HOUR FORECAST LOW 47N173E 1002 MB. WITHIN 180 NM SE OF A
LINE FROM 53N178W TO LOW TO 41N158E WINDS 25 TO 35 KT. SEAS TO
10 FT.
.24 HOUR FORECAST LOW DISSIPATED WITH NEW LOW 58N173W 991 MB.
WITHIN 360 NM E OF A LINE FROM 59N170W TO 49N180W TO 39N162E
WINDS 25 TO 35 KT. SEAS 9 TO 14 FT.
.48 HOUR FORECAST COMPLEX LOW WITH FIRST CENTER 64N166W 977 MB
AND SECOND CENTER 59N153W 997 MB. BETWEEN 90 NM AND 360 NM S
QUADRANT OF FIRST LOW WINDS 25 TO 35 KT. SEAS TO 10 FT.
ELSEWHERE FROM 51N TO 62N BETWEEN 143W AND 173E AND WITHIN 240
NM E OF A LINE FROM 51N163W TO 41N180W WINDS 20 TO 30 KT. SEAS
TO 12 FT.
…GALE WARNING…
.N OF 48N W OF 170E AREA OF SW WINDS TO 25 KT. SEAS TO 10 FT.
.12 HOUR FORECAST LOW NW OF AREA 55N162E 980 MB. N OF 48N W OF
168E WINDS 25 TO 35 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW NW OF AREA 55N168E 982 MB. FROM 46N TO 52N
W OF 173E WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.
.48 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 64N166W
DESCRIBED ABOVE.
.SYNOPSIS AND FORECAST.
.S OF 43N BETWEEN 119W AND 128W AREA OF N WINDS 20 TO 30 KT.
SEAS TO 10 FT.
.24 HOUR FORECAST FROM 32N TO 43N BETWEEN 122W AND 128W AREA OF
N WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW FROM 32N TO 41N BETWEEN 122W AND 128W AREA
OF N WINDS TO 25 KT. SEAS TO 9 FT.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 43N TO 48N
BETWEEN 168W AND 165E.
.24 HOUR FORECAST DENSE FOG FROM 48N TO 59N BETWEEN 165W AND
177E.
.48 HOUR FORECAST DENSE FOG WITHIN 300 NM NW OF A LINE FROM
60N142W TO 50N158W TO 42N176W.
.FORECASTER KREKELER. 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 FRI SEP 13.
24 HOUR FORECAST VALID 0600 UTC SAT SEP 14.
48 HOUR FORECAST VALID 0600 UTC SUN SEP 15.
.WARNINGS.
…TROPICAL STORM WARNING…
.TROPICAL STORM ILEANA NEAR 21.5N 108.9W 999 MB AT 0900 UTC SEP
13 MOVING NNW OR 335 DEG AT 9 KT. MAXIMUM SUSTAINED WINDS 40 KT
GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 50 NM E
SEMICIRCLE AND 0 NM W SEMICIRCLE. SEAS 12 FT OR GREATER WITHIN
0 NM W SEMICIRCLE…75 NM NE QUADRANT AND 45 NM SE QUADRANT WITH
SEAS TO 16 FT. ELSEWHERE WITHIN 22N106W TO 23N107W TO 23N109W TO
20N110W TO 20N107W TO 20N106W TO 22N106W…INCLUDING NEAR CABO
CORRIENTES…WINDS 20 TO 33 KT. SEAS TO 12 FT IN S SWELL.
REMAINDER OF AREA WITHIN 23N106W TO 23N107W TO 23N109W TO
21N110W TO 20N110W TO 20N106W TO 23N106W WINDS 20 KT OR LESS.
SEAS 8 TO 10 FT IN S SWELL.
.24 HOUR FORECAST TROPICAL STORM ILEANA NEAR 24.2N 109.9W.
MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE
WINDS WITHIN 40 NM E SEMICIRCLE AND 0 NM W SEMICIRCLE. SEAS 12 FT
OR GREATER WITHIN 60 NM NE SEMICIRCLE WITH SEAS TO 14 FT.
ELSEWHERE WITHIN 25N108W TO 26N110W TO 25N110W TO 24N110W TO
23N109W TO 25N108W…INCLUDING THE GULF OF CALIFORNIA…WINDS 20
TO 33 KT. SEAS TO 12 FT. REMAINDER OF AREA WITHIN 26N110W TO
26N111W TO 25N111W TO 24N110W TO 23N109W TO 24N108W TO 26N110W
WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN SE TO S SWELL.
.48 HOUR FORECAST POST-TROPICAL REMNANT LOW ILEANA NEAR 26.2N
110.2W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. WITHIN
26.5N109.5W TO 27N110.5W TO 25.5N109.5W TO 26.5N109.5W…
INCLUDING THE GULF OF CALIFORNIA…WINDS 20 TO 30 KT. SEAS TO 8
FT.
FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK…SIZE
AND INTENSITY.
.SYNOPSIS AND FORECAST.
.WITHIN 29N119W TO 30N118W TO 30N120W TO 29N120W TO 28N119W TO
29N119W WINDS 20 KT OR LESS. SEAS 8 FT IN NW TO N SWELL.
.09 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.
.18 HOUR FORECAST WITHIN 30N122.5W TO 30N123.5W TO 30N123W TO
30N122.5W WINDS 20 KT OR LESS. SEAS 8 FT IN N SWELL.
.24 HOUR FORECAST WITHIN 30N122.5W TO 30N123.5W TO 30N123W TO
30N122.5W WINDS 20 KT OR LESS. SEAS 8 FT IN N SWELL.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.
.42 HOUR FORECAST WITHIN 30N123W TO 14N136W TO 13N136W TO
14N135W TO 30N123W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL.
.48 HOUR FORECAST WITHIN 14N136W TO 15N138W TO 14N139W TO
13N138W TO 13N137W TO 13N136W TO 14N136W 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 0900 UTC FRI SEP 13…
.TROPICAL STORM ILEANA…NUMEROUS STRONG WITHIN 60 NM NW AND 90
NM SE SEMICIRCLES. SCATTERED TO NUMEROUS MODERATE TO STRONG
ELSEWHERE FROM 20N TO 24N BETWEEN 107.5W AND 111W.
.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH…
MONSOON TROUGH AXIS EXTENDS FROM 11.5N76W TO 09.5N80W TO
17N100W…THEN RESUMES SW OF ILEANA NEAR 17N117W TO 11.5N140W.
SCATTERED MODERATE TO STRONG CONVECTION FROM 07N NORTHWARD TO
CENTRAL AMERICA BETWEEN 81W AND 92W. SCATTERED MODERATE ISOLATED
STRONG CONVECTION FROM 10N TO 14N BETWEEN 114W AND 130W.
¤¤
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.
NATIONAL WEATHER SERVICE HONOLULU HI
NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E
SYNOPSIS VALID 0600 UTC SEP 13 2024.
24 HOUR FORECAST VALID 0600 UTC SEP 14 2024.
48 HOUR FORECAST VALID 0600 UTC SEP 15 2024.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.TROUGH FROM 19N160E TO 24N164E MOVING NW 15 KT. WINDS N TO SE 20
TO 25 KT FROM 24N TO 19N BETWEEN 160E AND 166E. ISOLATED MODERATE
TSTMS FROM 24N TO 15N BETWEEN 160E AND 175E.
.24 HOUR FORECAST TROUGH MOVED W OF FORECAST AREA. ASSOCIATED
WINDS DIMINISHED TO 20 KT OR LESS.
.TROUGH FROM 25N161W TO 28N159W TO 30N156W MOVING NW 10 KT.
.24 HOUR FORECAST TROUGH FROM 25N164W TO 30N161W.
.48 HOUR FORECAST TROUGH DISSIPATED.
.OTHERWISE WINDS NE TO E 20 TO 30 KT FROM 18N TO 12N BETWEEN 160W
AND 140W.
.24 HOUR FORECAST WINDS NE TO E 20 TO 25 KT FROM 18N TO 12N
BETWEEN 170W AND 145W.
.48 HOUR FORECAST WINDS NE TO E 20 TO 30 KT WITHIN AN AREA BOUND
BY 28N160W 28N150W 24N140W 14N1140W 12N150W 10N175W 15N175W
16N162W 28N160W.
.WINDS 20 KT OR LESS REMAINDER FORECAST AREA.
.SEAS 8 TO 9 FT FROM 18N TO 12N BETWEEN 155W AND 145W.
.24 HOUR FORECAST SEAS 8 TO 9 FT FROM 16N TO 12N BETWEEN 165W AND
145W.
.48 HOUR FORECAST SEAS 8 TO 9 FT FROM 16N TO 10N BETWEEN 167W AND
142W.
.SEAS 8 FT OR LOWER REMAINDER FORECAST AREA.
.ITCZ FROM 11N140W TO 12N153W TO 10N164W TO 06N177W TO 08N170E.
SCATTERED MODERATE TO STRONG TSTMS WITHIN 180 NM EITHER SIDE OF
ITCZ W OF 170W. ISOLATED MODERATE TSTMS WITHIN 90 NM EITHER SIDE
OF ITCZ E OF 170W.
.OTHERWISE SCATTERED MODERATE TSTMS FROM 28N TO 24N BETWEEN 165E
AND 175W.
¤¤
.FORECASTER BEDAL. HONOLULU HI.
UUID D5EA5BB4-71C2-11EF-83E7-0AFB0B260000 TX 1
