FZPN02 KWBC 141125
HSFEPI 1145
HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1145 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC AUG 14.
24 HOUR FORECAST VALID 0600 UTC AUG 15.
48 HOUR FORECAST VALID 0600 UTC AUG 16.
.WARNINGS.
…GALE WARNING…
.LOW 51N175E 997 MB MOVING E 10 KT. WITHIN 300 NM W…240 NM
N…360 NM E…AND 780 NM S QUADRANTS WINDS 20 TO 30 KT. SEAS TO
9 FT.
.12 HOUR FORECAST LOW 51N178W 990 MB. WITHIN 360 NM E AND SE
QUADRANTS WINDS 25 TO 35 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW 53N177W 987 MB. WITHIN 240 NM W QUADRANT
AND 600 NM E SEMICIRCLE WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
ELSEWHERE WITHIN 360 NM E SEMICIRCLE AND 360 NM E OF A LINE FROM
56N173W TO 46N174W TO 40N178W WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW 62N168W 982 MB. WITHIN 540 NM E AND SE AND
240 NM W AND SW QUADRANTS WINDS 25 TO 35 KT. SEAS 9 TO 15 FT.
ELSEWHERE WITHIN 240 NM N AND 780 NM SE QUADRANTS WINDS 20 TO 30
KT. SEAS TO 11 FT.
…GALE WARNING…
.24 HOUR FORECAST NEW LOW 39N180W 1006 MB. WITHIN 540 NM S AND SE
SEMICIRCLES WINDS 20 TO 30 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW 36N176W 1004 MB. WITHIN 480 NM E SEMICIRCLE
WINDS 25 TO 35 KT. SEAS TO 12 FT. ELSEWHERE WITHIN 420 NM SW
QUADRANT WINDS 20 TO 30 KT. SEAS TO 10 FT.
…GALE WARNING…
.36 HOUR FORECAST LOW 47N167E 992 MB. WITHIN 240 NM E AND NE AND
420 NM S AND SW QUADRANTS WINDS 25 TO 35 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW 48N172E 989 MB. WITHIN 360 NM E…AND 420
NM S AND SW QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
ELSEWHERE FROM 35N TO 40N W OF 173E WINDS 20 TO 30 KT. SEAS TO 9
FT.
…GALE WARNING…
.48 HOUR FORECAST LOW 52N167E 991 MB. WITHIN 300 NM W SEMICIRCLE
WINDS 25 TO 35 KT. SEAS TO 12 FT.
.SYNOPSIS AND FORECAST.
.FROM 33N TO 38N E OF 123W WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST FROM 32N TO 38N E OF 123W WINDS TO
25 KT. SEAS TO 10 FT.
.48 HOUR FORECAST FROM 31N TO 40N E OF 124W WINDS 20
TO 30 KT. SEAS TO 10 FT.
.N OF 62N W OF ALASKA WINDS 20 TO 30 KT. SEAS TO 9 FT.
.24 HOUR FORECAST CONDITIONS DIMINISHED.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 40N TO 52N W OF
154W.
.24 HOUR FORECAST DENSE FOG FROM 45N TO 58N BETWEEN 154W AND 180W
AND FROM 40N TO 50N W OF 170E.
.48 HOUR FORECAST DENSE FOG N OF 60N E OF 172W…WITHIN 240 NM SE
OF A LINE FROM 57N151W TO 47N171W…AND FROM 40N TO 48N W OF
178E.
.FORECASTER ACHORN. 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 0600 UTC WED AUG 14.
24 HOUR FORECAST VALID 0600 UTC THU AUG 15.
48 HOUR FORECAST VALID 0600 UTC FRI AUG 16.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.WITHIN 16N95W TO 16N96W TO 15N96W TO 15N95W TO
16N95W…INCLUDING THE GULF OF TEHUANTEPEC…N TO NE WINDS 20
TO 25 KT. SEAS LESS THAN 8 FT.
.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 0830 UTC WED AUG 14…
.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH…
MONSOON TROUGH FROM 11N86W TO 1011 MB LOW PRES NEAR 09N97W TO
ANOTHER 1010 LOW PRES NEAR 09N109W TO 15N121W TO 11N140W.
SCATTERED MODERATE FROM 07N TO 11N BETWEEN 96W AND 102W…AND
FROM 07N TO 16N AND W OF 110W.
.FORECASTER ERA. NATIONAL HURRICANE CENTER.
NATIONAL WEATHER SERVICE HONOLULU HI
NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E
SYNOPSIS VALID 0600 UTC AUG 14 2024.
24 HOUR FORECAST VALID 0600 UTC AUG 15 2024.
48 HOUR FORECAST VALID 0600 UTC AUG 16 2024.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.TROUGH 30N179W 27N176E 26N170E MOVING NE SLOWLY.
.24 HOUR FORECAST TROUGH 30N177W 26N175E.
.48 HOUR FORECAST TROUGH 30N175W 27N177W.
.TROUGH 25N143W 19N144W MOVING W SLOWLY.
.24 HOUR FORECAST TROUGH DISSIPATED.
.24 HOUR FORECAST NEW TROUGH 12N142W 09N147W.
.48 HOUR FORECAST TROUGH 12N143W 08N149W.
.48 HOUR FORECAST NEW TROUGH 08N162E 03N160E. WINDS 20 TO 25 KT
WITHIN 60 NM OF TROUGH.
.WINDS 20 TO 25 KT FROM 11N TO 15N W OF 165E.
.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.
.ITCZ 10N140W 08N144W 11N171W 07N177E. ISOLATED MODERATE TSTMS
WITHIN 150 NM OF ITCZ E OF 153W… AND FROM 180W AND 167W.
¤¤
.FORECASTER SHIGESATO. HONOLULU HI.
UUID E055DBB4-5A2F-11EF-83C7-0AFB0B270000 TX 1
