FZPN02 KWBC 110525
HSFEPI 0545
HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0545 UTC SUN AUG 11 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).
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 0000 UTC AUG 11.
24 HOUR FORECAST VALID 0000 UTC AUG 12.
48 HOUR FORECAST VALID 0000 UTC AUG 13.
.WARNINGS.
…GALE WARNING…
.LOW 59N165W 986 MB MOVING NE 25 KT. WITHIN 540 NM W…780 NM
S…480 E…AND 240 NM N QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO
16 FT…HIGHEST SE.
.24 HOUR FORECAST LOW INLAND 67N153W 1001 MB. WITHIN 780 NM S
QUADRANT WINDS 20 TO 30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW DISSIPATED INLAND. CONDITIONS DIMINISHED.
…GALE WARNING…
.24 HOUR FORECAST LOW NW OF AREA NEAR 64N174W 1002 MB. WITHIN
540 NM S QUADRANT WINDS 25 TO 35 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW 62N161W 1010 MB. FROM 54N TO 59N BETWEEN
161W AND 140W WINDS TO 25 KT. SEAS TO 8 FT.
.SYNOPSIS AND FORECAST.
.FROM 34N TO 40N BETWEEN 120W AND 126W AND FROM 47N TO 56N
BETWEEN 126W AND 136W WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST FROM 31N TO 45N BETWEEN 120W AND 128W AND FROM
46N TO 50N BETWEEN 125W AND 133W WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST FROM 32N TO 40N BETWEEN 121W AND 125W WINDS TO
25 KT. SEAS TO 8 FT.
.W OF A LINE FROM 37N160E TO 30N165E WINDS TO 25 KT. SEAS 8 TO
12 FT.
.24 HOUR FORECAST W OF A LINE FROM 36N160E TO 30N164E WINDS TO
25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST CONDITIONS MOVED W OF AREA.
.24 HOUR FORECAST NEW LOW 47N177W 1018 MB. WITHIN 240 NM E
SEMICIRCLE WINDS TO 25 KT. SEAS TO 8 FT.01
.48 HOUR FORECAST LOW 49N172W 1017 MB. WITHIN 240 NM E AND 180
NM W SEMICIRCLES WINDS TO 25 KT. SEAS TO 8 FT.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 41N TO 47N W
OF 175E…AND FROM 45N TO 55N BETWEEN 139W AND 176W.
.24 HOUR FORECAST DENSE FOG FROM 42N TO 49N W OF 177W…AND N OF
55N BETWEEN 138W AND 144W.
.48 HOUR FORECAST DENSE FOG FROM 42N TO 53N W OF 178W.
.FORECASTER MUSONDA. 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 0000 UTC SUN AUG 11.
24 HOUR FORECAST VALID 0000 UTC MON AUG 12.
48 HOUR FORECAST VALID 0000 UTC TUE AUG 13.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.LOW PRES NEAR 25N132W 1012 MB. FROM 24N TO 28N BETWEEN 131W AND
135W WINDS 20 KT OR LESS. SEAS 8 FT IN E SWELL.
.24 HOUR FORECAST LOW PRES DISSIPATED. FROM 27N TO 29N BETWEEN
135W AND 137W WINDS 20 KT OR LESS. SEAS TO 8 FT IN E SWELL.
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.N OF 15N BETWEEN 94.5W AND 95.5W…INCLUDING THE GULF OF
TEHUANTEPEC…N WINDS 20 TO 25 KT. SEAS BUILDING TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
CONVECTION VALID AT 0300 UTC SUN AUG 11…
.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH…
THE MONSOON TROUGH EXTENDS OFF THE COAST OF COSTA RICA NEAR
09N84W TO A 1010 MB LOW PRESSURE NEAR 15N101W TO 08N114W TO
11N121W…AND THEN RESUMES FROM 16N126W TO 13N136W. THE ITCZ
EXTENDS FROM 13N136W TO BEYOND 12N140W. SCATTERED MODERATE
CONVECTION IS NOTED FROM 07N TO 11N BETWEEN 107W AND 120W, AND
FROM 09N TO 14N W OF 132W.
¤¤
.FORECASTER GR. NATIONAL HURRICANE CENTER.
NATIONAL WEATHER SERVICE HONOLULU HI
NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E
SYNOPSIS VALID 0000 UTC AUG 11 2024.
24 HOUR FORECAST VALID 0000 UTC AUG 12 2024.
48 HOUR FORECAST VALID 0000 UTC AUG 13 2024.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.LOW NEAR 30N175W 1013 MB MOVING W SLOWLY. COLD FRONT FROM LOW TO
28N179W TO 30N174E MOVING SSW 15 KT. SCATTERED MODERATE TSTMS
OVER FORECAST WATERS N OF 26N BETWEEN 178W AND 166W.
.24 HOUR FORECAST LOW NEAR 30N178W 1013 MB. FRONT FROM LOW TO
28N178E TO 27N172E.
.48 HOUR FORECAST LOW N OF FORECAST AREA. FRONT DISSIPATED. NEW
TROUGH FROM 25N175E TO 30N179E.
.LOW JUST W OF FORECAST AREA NEAR 27N153E 1000 MB MOVING NNW 10
KT. WINDS SE TO SW 20 TO 30 KT AND SEAS 8 TO 11 FT OVER FORECAST
WATERS N OF 23N W OF 164E.
.24 HOUR FORECAST LOW JUST NW OF FORECAST AREA NEAR 31N152E.
WINDS SE TO S 20 TO 30 KT AND SEAS 8 TO 11 FT OVER FORECAST WATERS
N OF 25N W OF 162E.
.48 HOUR FORECAST LOW FAR NW OF FORECAST AREA. SEAS 8 TO 9 FT
OVER FORECAST WATERS N OF 27N W OF 162E.
.24 HOUR FORECAST NEW TROUGH FROM 08N176E TO 15N177E. ASSOCIATED
WINDS INCLUDED BELOW.
.48 HOUR FORECAST TROUGH FROM 10N171E TO 16N175E. ASSOCIATED
WINDS INCLUDED BELOW.
.WINDS NE TO E 20 TO 25 KT FROM 16N TO 10N BETWEEN 179W AND 167W.
.24 HOUR FORECAST WINDS NE TO SE 20 TO 30 KT FROM 18N TO 10N
BETWEEN 175E AND 177W.
.48 HOUR FORECAST WINDS NE TO SE 20 TO25 KT FROM 18N TO 12N
BETWEEN 167E AND 175W.
.WINDS 20 KT OR LESS REMAINDER FORECAST AREA.
.OTHERWISE 48 HOUR FORECAST SEAS 8 TO 9 FT FROM 18N TO 12N
BETWEEN 167E AND 175W.
.SEAS 8 FT OR LOWER REMAINDER FORECAST AREA.
.ITCZ FROM 11N140W TO 11N148W TO 08N157W TO 08N165W TO 10N174W.
ASSOCIATED TROPICAL WAVE ALONG 07N177E 10N179E 13N178W MOVING NW
15 KT. NUMEROUS MODERATE TO STRONG TSTMS FROM 15N TO 07N BETWEEN
175E AND 170W. ISOLATED MODERATE TSTMS ELSEWHERE WITHIN 180 NM
EITHER SIDE OF ITCZ.
.OTHERWISE SCATTERED MODERATE TSTMS FROM 14N TO 05N BETWEEN 165E
AND 171E.
¤¤
.FORECASTER BEDAL. HONOLULU HI.
UUID 1246CB14-57A2-11EF-ABDA-0AFB0B260000 TX 1
