FZPN02 KWBC 141725
HSFEPI 1745
HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1745 UTC WED AUG 14 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 14.
24 HOUR FORECAST VALID 1200 UTC AUG 15.
48 HOUR FORECAST VALID 1200 UTC AUG 16.
.WARNINGS.
…GALE WARNING…
.LOW 50N178E 994 MB MOVING NE 20 KT. WITHIN 360 NM OF
CENTER…EXCEPT WITHIN 540 NM SE QUADRANT WINDS 25 TO 35 KT. SEAS
TO 8 FT.
.24 HOUR FORECAST LOW 57N173W 985 MB. WITHIN AN AREA BOUNDED BY A
LINE FROM 48N180W TO 62N180W TO 62N155W TO 50N158W TO 40N167W TO
40N175W TO 48N180W WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST LOW 66N165W 986 MB. N OF A LINE FROM 62N174W TO
55N160W TO 58N148W WINDS 25 TO TO 35 KT. SEAS TO 12 FT.
…GALE WARNING…
.24 HOUR FORECAST NEW LOW 36N179W 1006 MB. WITHIN 300 NM E
SEMICIRCLE AND WITHIN 120 NM SW QUADRANT WINDS 20 TO 30 KT. SEAS
TO 8 FT.
.48 HOUR FORECAST LOW 38N177W 1007 MB. WITHIN 480 NM NE…AND 420
NM SE QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.
…GALE WARNING…
.24 HOUR FORECAST LOW 47N162E 998 MB. WITHIN 300 NM S SEMICIRCLE
WINDS 25 TO 35 KT. SEAS TO 9 FT.
.48 HOUR FORECAST COMPLEX LOW WITH MEAN CENTER 50N174E 990 MB.
FROM 42N TO 52N W OF 170W…AND N OF 52N W OF 170E WINDS 25 TO 35
KT. SEAS 8 TO 17 FT.
…GALE WARNING…
.48 HOUR FORECAST LOW 40N160E 1004 MB. WITHIN 240 NM SE QUADRANT
WINDS 25 TO 35 KT. SEAS TO 10 FT.
.SYNOPSIS AND FORECAST.
.FROM 32N TO 39N BETWEEN 120W AND 125W WINDS TO 25 KT. SEAS TO 8
FT.
.24 HOUR FORECAST FROM 32N TO 39N BETWEEN 119W AND 125W WINDS 20
TO 30 KT. SEAS TO 9 FT.
.48 HOUR FORECAST FROM 31N TO 39N BETWEEN 119W AND 124W WINDS 20
TO 30 KT. SEAS TO 10 FT.
.N OF 63N W OF ALASKA WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST CONDITIONS DIMINISHED.
.48 HOUR FORECAST FROM 50N TO 56N BETWEEN 135W AND 131W WINDS 20
TO 30 KT. SEAS TO 8 FT.
.48 HOUR FORECAST FROM 38N TO 42N BETWEEN 141W AND 132W WINDS TO
25 KT. SEAS LESS THAN 8 FT.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 43N TO 52N
BETWEEN 178E AND 167W.
.24 HOUR FORECAST DENSE FOG FROM 45N TO 62N BETWEEN 170W AND
155W…AND FROM 40N TO 49N W OF 171E.
.48 HOUR FORECAST DENSE FOG FROM 46N TO 55N BETWEEN 145W AND
173E.
.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 WED AUG 14.
24 HOUR FORECAST VALID 1200 UTC THU AUG 15.
48 HOUR FORECAST VALID 1200 UTC FRI AUG 16.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.36 HOUR FORECAST WITHIN 30N119.5W TO 30N122W TO 29.5N120.5W TO
29.5N120W TO 30N119.5W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N
SWELL.
.48 HOUR FORECAST WITHIN 30N119W TO 30N125W TO 29N125W TO
27N124W TO 27N120W TO 30N119W WINDS 20 KT OR LESS. SEAS 8 TO 9
FT IN N TO NE SWELL.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
CONVECTION VALID AT 1530 UTC WED AUG 14…
.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH…
MONSOON TROUGH EXTENDS FROM 10N86W TO 1011 MB LOW PRES NEAR
11N100W TO 1011 LOW PRES NEAR 10N110W TO 15N116W TO BEYOND
11N140W. SCATTERED MODERATE TO STRONG FROM 09N TO 14N BETWEEN
89W AND 94W…FROM 08N TO 15N BETWEEN 98W AND 104W…AND FROM
10N TO 15N W OF 120W.
.FORECASTER ADAMS. NATIONAL HURRICANE CENTER.
NATIONAL WEATHER SERVICE HONOLULU HI
NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E
SYNOPSIS VALID 1200 UTC AUG 14 2024.
24 HOUR FORECAST VALID 1200 UTC AUG 15 2024.
48 HOUR FORECAST VALID 1200 UTC AUG 16 2024.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.TROUGH 30N178W 26N170E MOVING NE SLOWLY. ISOLATED MODERATE TSTMS
WITHIN 120 NM E OF TROUGH N OF 27N.
.24 HOUR FORECAST TROUGH 30N176W 26N177W.
.48 HOUR FORECAST TROUGH 30N174W 27N176W.
.TROUGH 25N146W 22N147W 20N146W MOVING W SLOWLY.
.24 HOUR FORECAST TROUGH DISSIPATED.
.24 HOUR FORECAST NEW TROUGH 12N141W 07N147W. WINDS 20 TO 25 KT
WITHIN 60 NM OF TROUGH.
.48 HOUR FORECAST TROUGH 12N144W 09N149W. WINDS 20 TO 25 KT
WITHIN 60 NM OF TROUGH.
.48 HOUR FORECAST NEW TROUGH 10N163E 06N160E. WINDS 20 TO 25 KT
WITHIN 60 NM W OF TROUGH.
.WINDS 20 TO 25 KT FROM 12N TO 16N W OF 170E.
.24 HOUR FORECAST WINDS DIMINISHED TO 20 KT OR LESS.
.WINDS 20 KT OR LESS OVER ENTIRE FORECAST AREA.
.SEAS 8 FT OR LOWER OVER ENTIRE FORECAST AREA.
.MONSOON TROUGH 11N140W 10N143W 09N147W THENCE ITCZ 09N160W
09N170W 04N177W. ISOLATED MODERATE TSTMS WITHIN 150 NM OF ITCZ E
OF 147W.
.ISOLATED MODERATE TSTMS S OF 06S W OF 172E.
¤¤
.FORECASTER SHIGESATO. HONOLULU HI.
UUID 2838BF14-5A62-11EF-83FA-0AFB0B270000 TX 1
