FZPN02 KWBC 121725
HSFEPI 1745
HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1745 UTC MON AUG 12 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC AUG 12.
24 HOUR FORECAST VALID 1200 UTC AUG 13.
48 HOUR FORECAST VALID 1200 UTC AUG 14.
.WARNINGS.
…GALE WARNING…
.LOW 60N141W 1008 MB MOVING NE 15 KT. WITHIN 420 NM SW QUADRANT
WINDS 25 TO 35 KT. SEAS TO 11 FT.
.24 HOUR FORECAST LOW DISSIPATED. ASSOCIATED CONDITIONS ABSORBED
BY NEW LOW 59N145W DESCRIBED BELOW.
…GALE WARNING…
.24 HOUR FORECAST LOW 53N169E 1004 MB. WITHIN 300 NM E SEMICIRCLE
WINDS 20 TO 30 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW 52N179E 991 MB. WITHIN 300 NM NE…540 NM
SE…AND 360 NM SW AND NW QUADRANTS WINDS 25 TO 35 KT. SEAS TO 10
FT.
.SYNOPSIS AND FORECAST.
.LOW 64N165W 1007 MB MOVING SE 20 KT. WITHIN 480 NM S…AND 240
NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW DISSIPATED. ASSOCIATED CONDITIONS
DIMINISHED.
.FROM 37N TO 40N BETWEEN 123W AND 126W WINDS TO 25 KT. SEAS LESS
THAN 8 FT.
.24 HOUR FORECAST FROM 33N TO 40N BETWEEN 120W AND 126W WINDS TO
25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST FROM 32N TO 39N BETWEEN 119W AND 125W WINDS TO
25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST NEW LOW 59N145W 1014 MB. WITHIN 360 NM SW
QUADRANT WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW 58N140W 1017 MB. ASSOCIATED CONDITIONS
DIMINISHED.
.24 HOUR FORECAST N OF 62N W OF 165W WINDS 20 TO 30 KT. SEAS TO 8
FT.
.48 HOUR FORECAST N OF 63N W OF 162W WINDS TO 25 KT. SEAS LESS
THAN 8 FT.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM 43N TO 50N BETWEEN
160E AND 172W.
.24 HOUR FORECAST DENSE FOG 42N TO 53N W OF 174E…AND FROM 43N
TO 50N BETWEEN 173W AND 160W.
.48 HOUR FORECAST DENSE FOG FROM 44N TO 54N BETWEEN 176E AND
158W…AND FROM 41N TO 47N W OF 180W.
.FORECASTER BYRD. 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 1200 UTC MON AUG 12.
24 HOUR FORECAST VALID 1200 UTC TUE AUG 13.
48 HOUR FORECAST VALID 1200 UTC WED AUG 14.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.WITHIN 11N114W TO 12N117W TO 11N121W TO 09N123W TO 07N119W TO
09N115W TO 11N114W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW
SWELL.
.12 HOUR FORECAST CONDITIONS IMPROVE. 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 1430 UTC MON AUG 12…
.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH…
MONSOON TROUGH FROM 10N86W TO 10N100W TO 14N113W TO 10N132W. ITCZ
FROM 10N132W TO 09N140W. SCATTERED MODERATE ISOLATED STRONG FROM
05N TO 13N BETWEEN 90W AND 104W. SCATTERED MODERATE FROM 10N TO
12N BETWEEN 115W AND 140W.
.FORECASTER AL. NATIONAL HURRICANE CENTER.
NATIONAL WEATHER SERVICE HONOLULU HI
NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E
SYNOPSIS VALID 1200 UTC AUG 12 2024.
24 HOUR FORECAST VALID 1200 UTC AUG 13 2024.
48 HOUR FORECAST VALID 1200 UTC AUG 14 2024.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.WEAK FRONT FROM 29N175W TO 27N179W TO 28N173W NEARLY STATIONARY.
.24 HOUR FORECAST FRONT BECOMING TROUGH FROM 29N177W TO 27N179E
TO 28N172W.
.48 HOUR FORECAST TROUGH DISSIPATED.
.TROUGH FROM 15N172E TO 12N171E TO 08N172W MOVING W 10 KT.
SCATTERED MODERATE TSTMS WITHIN 150 NM OF TROUGH.
.24 HOUR FORECAST WEAK TROUGH FROM 15N169E TO 10N167E.
.48 HOUR FORECAST TROUGH DISSIPATED.
.WINDS 20 KT OR LESS OVER ENTIRE FORECAST AREA.
.SEAS 8 TO 12 FT W OF A LINE FROM 30N162E TO 27N160E.
.24 HOUR FORECAST SEAS SUBSIDING TO LESS THAN 8 FT.
.OTHERWISE…SEAS 8 FT OR LOWER OVER REMAINDER OF FORECAST AREA.
.ITCZ FROM 06N169W TO 06N177W TO 03N176E TO 04N172E.
.SCATTERED MODERATE TSTMS WITHIN 90 NM OF A LINE FROM 05N160W TO
11N164W…AND WITHIN 150 NM OF 12N166E. ISOLATED MODERATE TSTMS
WITHIN 90 NM OF 07N179W.
¤¤
.FORECASTER BLOOD. HONOLULU HI.
UUID D2693A48-58CF-11EF-AAF1-0AFB0B260000 TX 1
