FZPN02 KWBC 230525
HSFEPI 0545
HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0545 UTC TUE JUL 23 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).
THE NATIONAL WEATHER SERVICE IS ACCEPTING PUBLIC COMMENTS UNTIL
JULY 29 2024 ON A PROPOSAL TO REPLACE FEET WITH METERS WHEN
DESCRIBING SEAS IN A VARIETY OF NATIONAL MARINE CENTER TEXT AND
GRAPHICAL PRODUCTS FOR THE OFFSHORE AND HIGH SEAS AREAS ONLY.
TO LEARN MORE PLEASE VISIT (WEB ADDRESS LOWERCASE)
HTTPS://OCEAN.WEATHER.GOV/PROPOSED-METERS.PHP
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 JUL 23.
24 HOUR FORECAST VALID 0000 UTC JUL 24.
48 HOUR FORECAST VALID 0000 UTC JUL 25.
.WARNINGS.
…GALE WARNING…
.FROM 35N TO 43N BETWEEN 123W AND 128W AREA OF N WINDS 30 TO 45
KT. SEAS 11 TO 15 FT. ELSEWHERE FROM 30N TO 45N BETWEEN 122W AND
134W AREA OF N WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST FROM 36N TO 42N BETWEEN 124W AND 128W AREA OF
N WINDS 25 TO 40 KT. SEAS 10 TO 13 FT. ELSEWHERE WITHIN 540 NM E
OF A LINE FROM 45N125W TO 30N142W AREA OF N WINDS 20 TO 30 KT.
SEAS 8 TO 11 FT.
.48 HOUR FORECAST WITHIN 420 NM SE OF A LINE FROM 44N125W TO
35N152W AREA OF N TO NE WINDS 20 TO 30 KT. SEAS TO 11 FT.
…GALE WARNING…
.LOW 45N169W 1010 MB MOVING NE 15 KT. WITHIN 420 NM SE
SEMICIRCLE WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
.24 HOUR FORECAST LOW 52N159W 1014 MB. WITHIN 480 NM SE AND S
QUADRANTS WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW DISSIPATED. FROM 44N TO 49N BETWEEN 148W
AND 136W WINDS TO 25 KT. SEAS TO 9 FT.
.SYNOPSIS AND FORECAST.
.LOW 52N155W 1017 MB MOVING SE 40 KT. WITHIN 540 NM SE QUADRANT
WINDS 20 TO 30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW 50N129W 1015 MB. WITHIN 600 NM SW QUADRANT
WINDS TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW INLAND AND CONDITIONS DIMINISHED.
.COMPLEX LOW WITH FIRST CENTER 42N177W 1011 MB MOVING NE 10 KT
AND SECOND CENTER 40N173E 1009 MB MOVING NE 15 KT. WITHIN 420 NM
SE OF A FRONT FROM 43N173W TO THE FIRST CENTER TO THE SECOND
CENTER TO 37N160E WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
.24 HOUR FORECAST COMBINED LOW 42N175W 1011 MB. WITHIN 300 NM SE
SEMICIRCLE WINDS TO 25 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW 51N166W 1013 MB. WITHIN 300 NM E OF A
FRONT FROM THE LOW TO 46N167W TO 37N179W WINDS 20 TO 30 KT. SEAS
TO 11 FT.
.LOW 41N178W 1011 MB MOVING NE 15 KT. WITHIN 300 NM SE
SEMICIRCLE WINDS TO 25 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW 45N170W 1011 MB. WITHIN 420 NM SE
SEMICIRCLE WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW 49N167W 1015 MB. WITHIN 300 NM SE OF A
LINE FROM 50N165W TO 37N177W WINDS 20 TO 30 KT. SEAS TO 11 FT.
.LOW 52N176E 1003 MB DRIFTING NE.WINDS LESS THAN 25 KT. SEAS TO
8 FT.
.24 HOUR FORECAST LOW 53N178E 1005 MB.WINDS LESS THAN 25 KT.
SEAS TO 8 FT.
.48 HOUR FORECAST LOW 55N178E 1007 MB. WINDS LESS THAN 25 KT.
SEAS TO 8 FT.
.LOW 54N141W 1015 MB MOVING SE 10 KT. WINDS LESS THAN 25 KT.
SEAS TO 8 FT.
.24 HOUR FORECAST LOW MERGED WITH LOW 50N129W ABOVE.
.24 HOUR FORECAST N OF 57N E OF 150W AREA OF W TO NW WINDS TO 25
KT. SEAS TO 8 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.
.48 HOUR FORECAST W OF A LINE FORM 42N160E TO 51N167E WINDS 20
TO 30 KT. SEAS TO 9 FT.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 120 NM SE OF
A LINE FROM 50N161W TO 43N175W.
.24 HOUR FORECAST DENSE FOG FROM 42N TO 48N BETWEEN 174W AND
1563W AND FROM 41N TO 50N W OF 165E.
.48 HOUR FORECAST DENSE FOG FROM 44N TO 53N BETWEEN 156W AND
169W…FROM 42N TO 50N W OF 171E…AND FROM 58N TO 61N BETWEEN
173W AND 166W.
.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 TUE JUL 23.
24 HOUR FORECAST VALID 0000 UTC WED JUL 24.
48 HOUR FORECAST VALID 0000 UTC THU JUL 25.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.WITHIN 30N122W TO 30N132W TO 28N133W TO 25N131W TO 25N126W TO
30N122W N TO NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST WITHIN 30N123W TO 30N136W TO 28N134W TO
27N131W TO 29N125W TO 30N123W WINDS 20 KT OR LESS. SEAS 8 TO 9
FT IN N SWELL.
.48 HOUR FORECAST WITHIN 30N130W TO 30N140W TO 28N140W TO
29N133W TO 30N130W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N
SWELL.
.WITHIN 02N86W TO 05N97W TO 04N105W TO 03.4S120W TO 03.4S81W TO
02N86W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SW SWELL.
.24 HOUR FORECAST WITHIN 02S110W TO 02S120W TO 03.4S120W TO
03.4S109W TO 02S110W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SW
SWELL.
.48 HOUR FORECAST WITHIN 02S110W TO 01S113W TO 02S120W TO
03.4S120W TO 03.4S108W TO 02S110W WINDS 20 KT OR LESS. SEAS 8 FT
IN SW SWELL.
.06 HOUR FORECAST WITHIN 11N111W TO 10N118W TO 08N120W TO
06N115W TO 09N109W TO 11N111W S TO SW WINDS 20 TO 25 KT. SEAS 8
FT.
.24 HOUR FORECAST WITHIN 08N98W TO 11N104W TO 13N115W TO 09N122W
TO 06N121W TO 04N98W TO 08N98W S TO SW WINDS 20 TO 25 KT. SEAS 8
TO 9 FT.
.48 HOUR FORECAST WITHIN 16N118W TO 15N122W TO 13N122W TO
10N119W TO 10N117W TO 12N115W TO 16N118W WINDS 20 KT OR LESS.
SEAS 8 FT IN SW SWELL.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
CONVECTION VALID AT 0200 UTC TUE JUL 23…
.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH…
MONSOON TROUGH FROM 10N85W TO 13N104W TO 11N115W TO 10N140W.
SCATTERED MODERATE ISOLATED STRONG FROM 06N TO 10N BETWEEN 83W
AND 94W…FROM 08N TO 16N BETWEEN 102W AND 110W…AND FROM 06N
TO 12N BETWEEN 113W AND 131W.
¤¤
.FORECASTER AL. NATIONAL HURRICANE CENTER.
NATIONAL WEATHER SERVICE HONOLULU HI
NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E
SYNOPSIS VALID 0000 UTC JUL 23 2024.
24 HOUR FORECAST VALID 0000 UTC JUL 24 2024.
48 HOUR FORECAST VALID 0000 UTC JUL 25 2024.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.LOW NEAR 08N146W 1009 MB MOVING W SLOWLY. ISOLATED MODERATE
TSTMS WITHIN 240 NM OF W SEMICIRCLE.
.24 HOUR FORECAST LOW NEAR 08N150W 1008 MB. ASSOCIATED WINDS
INCLUDED BELOW.
.48 HOUR FORECAST LOW DISSIPATED. ASSOCIATED WINDS INCLUDED
BELOW.
.TROUGH 30N167W 24N169W MOVING W 10 KT. SCATTERED TSTMS
WITHIN 240 NM OF EITHER SIDE OF TROUGH.
.24 HOUR FORECAST TROUGH DISSIPATED.
.24 HOUR FORECAST WINDS 20 TO 25 KT FROM 10N TO 20N BETWEEN
155W AND 140W…AND FROM 08N TO 15N BETWEEN 170W AND 160W.
.48 HOUR FORECAST WINDS 20 TO 25 KT FROM 08N TO 16N BETWEEN
176W AND 160W…AND FROM 10N TO 25N E OF 160W.
.WINDS 20 KT OR LESS REMAINDER FORECAST AREA.
.SEAS 8 FT OR LESS OVER ENTIRE FORECAST AREA.
.MONSOON TROUGH 08N146W 12N143W 11N140W. SCATTERED MODERATE
TSTMS WITHIN 210 NM N OF MONSOON TROUGH.
.ITCZ 06N173E 10N180W 07N171W 06N153E. ISOLATED MODERATE TO
STRONG TSTMS WITHIN 180 NM EITHER SIDE OF ITCZ.
¤¤
.FORECASTER PECHACEK. HONOLULU HI.
UUID EECA395C-48B3-11EF-9AD1-0AFB0B260000 TX 1
