FZPN02 KWBC 142325
HSFEPI 2345
HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2345 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC AUG 14.
24 HOUR FORECAST VALID 1800 UTC AUG 15.
48 HOUR FORECAST VALID 1800 UTC AUG 16.
.WARNINGS.
…GALE WARNING…
.LOW 50N179W 990 MB MOVING NE 20 KT. WITHIN 360 NM NW
SEMICIRCLE…AND WITHIN 480 NM NE…AND 540 NM SE QUADRANTS WINDS
25 TO 35 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW 59N172W 984 MB. N OF A LINE FROM 58N179E TO
40N173W TO 54N154W WINDS 25 TO 40 KT. SEAS 8 TO 14 FT.
.48 HOUR FORECAST LOW 67N164W 987 MB. WITHIN 480 NM SE AND
S…AND 420 NM SW QUADRANTS WINDS 25 TO 35 KT. SEAS TO 10 FT.
…GALE WARNING…
.24 HOUR FORECAST NEW LOW 36N178W 1006 MB. WITHIN 360 NM E
SEMICIRCLE WINDS 25 TO 35 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW 39N176W 1006 MB. FROM 34N TO 44N BETWEEN
176W AND 166W WINDS 25 TO 35 KT. SEAS 8 TO 16 FT.
…GALE WARNING…
.24 HOUR FORECAST LOW 47N165E 992 MB. WITHIN 420 NM S
SEMICIRCLE…AND WITHIN 120 NM NE QUADRANT WINDS 25 TO 35 KT.
SEAS TO 11 FT.
.48 HOUR FORECAST LOW 52N178E 984 MB. FROM 45N TO 55N W OF 167W
WINDS 25 TO 35 KT. SEAS 8 TO 17 FT.
…GALE WARNING…
.48 HOUR FORECAST LOW 40N165E 1004 MB. WITHIN 240 NM S SEMICIRCLE
WINDS 25 TO 35 KT. SEAS TO 12 FT.
.SYNOPSIS AND FORECAST.
.FROM 32N TO 39N BETWEEN 120W AND 125W WINDS TO 25 KT. SEAS LESS
THAN 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 49N TO 56N BETWEEN 130W AND 136W WINDS TO
25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST FROM 37N TO 44N BETWEEN 140W AND 130W WINDS TO
25 KT. SEAS TO 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 154W AND
175E.
.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 1800 UTC WED AUG 14.
24 HOUR FORECAST VALID 1800 UTC THU AUG 15.
48 HOUR FORECAST VALID 1800 UTC FRI AUG 16.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.30 HOUR FORECAST WITHIN 30N119W TO 30N125W TO 29N123W TO
28N123W TO 29N122W TO 28N120W TO 30N119W WINDS 20 KT OR LESS.
SEAS 8 TO 9 FT IN N SWELL.
.48 HOUR FORECAST WITHIN 30N118W TO 30N125W TO 26N126W TO
27N124W TO 25N121W TO 26N119W TO 30N118W 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 1800 UTC WED AUG 14…
.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH…
MONSOON TROUGH EXTENDS FROM 11N86W TO 1012 MB LOW PRES NEAR
12N101W TO 1013 MB LOW PRES NEAR 11N110W TO 1012 MB LOW PRES
NEAR 13N119W TO 1012 MB LOW PRES NEAR 12N133W TO BEYOND 12N140W.
SCATTERED MODERATE ISOLATED STRONG FROM 09N TO 16N BETWEEN 91W
AND 105W…AND FROM 10N TO 14N W OF 120W.
.FORECASTER ADAMS. NATIONAL HURRICANE CENTER.
NATIONAL WEATHER SERVICE HONOLULU HI
NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E
SYNOPSIS VALID 1800 UTC AUG 14 2024.
24 HOUR FORECAST VALID 1800 UTC AUG 15 2024.
48 HOUR FORECAST VALID 1800 UTC AUG 16 2024.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.TROUGH 30N178W 26N169E MOVING NE SLOWLY. ISOLATED MODERATE TSTMS
WITHIN 120 NM E OF TROUGH N OF 27N.
.24 HOUR FORECAST TROUGH 30N176W 27N178W 26N174W.
.48 HOUR FORECAST TROUGH 30N173W 25N179W.
.TROUGH 26N148W 21N147W MOVING W SLOWLY.
.24 HOUR FORECAST TROUGH DISSIPATED.
.24 HOUR FORECAST NEW TROUGH 14N140W 07N147W. WINDS 20 TO 25 KT
WITHIN 60 NM OF TROUGH.
.48 HOUR FORECAST TROUGH 14N144W 07N148W. WINDS 20 TO 25 KT
WITHIN 60 NM OF TROUGH.
.48 HOUR FORECAST NEW TROUGH 13N166E 04N163E. WINDS 20 TO 25 KT
WITHIN 60 NM W OF TROUGH.
.OTHERWISE…WINDS 20 KT OR LESS OVER REMINDER OF FORECAST AREA.
.SEAS 8 FT OR LOWER OVER ENTIRE FORECAST AREA.
.MONSOON TROUGH 12N140W 11N142W 10N145W. ITCZ 09N148W 09N165W
07N177W. ISOLATED MODERATE TSTMS WITHIN 90 NM OF MONSOON TROUGH…
AND WITHIN 150 NM OF ITCZ E OF 147W.
.ISOLATED MODERATE TSTMS WITHIN 90NM OF 04N168E.
¤¤
.FORECASTER M BALLARD. HONOLULU HI.
UUID 7210EBF2-5A94-11EF-842C-0AFB0B270000 TX 1
