FZPN02 KWBC 151125
HSFEPI 1145
HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1145 UTC THU AUG 15 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 15.
24 HOUR FORECAST VALID 0600 UTC AUG 16.
48 HOUR FORECAST VALID 0600 UTC AUG 17.
.WARNINGS.
…GALE WARNING…
.LOW 53N177W 987 MB MOVING NE 25 KT. WITHIN 360 NM W
SEMICIRCLE…AND 600 NM NE AND 720 NM SE QUADRANTS WINDS 25 TO
35 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST LOWLE
AND WITHIN 360 NM E OF A FRONT FROM 43N175W TO THE LOW WINDS 20
TO 30 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW 37N176W 1005 MB. WITHIN 420 S AND 540 NM E
SEMICIRCLES WINDS 25 TO 35 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW 46N172W 1006 MB. FROM 30N TO 45N BETWEEN
179W AND 162W WINDS 25 TO 35 KT. SEAS 8 TO 16 FT.
…GALE WARNING…
.LOW W OF AREA NEAR 48N159E 1000 MB MOVING E 20 KT. WITHIN 240
NM S OF A LINE FROM 46N160E TO 38N174E WINDS TO 25 KT. SEAS TO 9
FT.
.24 HOUR FORECAST LOW 48N173E 989 MB. WITHIN 420 NM SE AND S
SEMICIRCLES WINDS 25 TO 35 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW 53N178W 982 MB. N OF 41N BETWEEN 164E AND
158W WINDS 25 TO 40 KT. SEAS 8 TO 18 FT.
…GALE WARNING…
.24 HOUR FORECAST LOW 55N169W 997 MB. W OF A LINE FROM 46N165E
TO 54NM NW QUADRANT
WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW 40N128W 1013 MB. FROM 37N TO 46N BETWEEN
140W AND 128W WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST FROM 49N TO 56N BETWEEN 130W AND 136W WINDS TO
25 KT. SEAS TO 8 FT.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 43N TO 55N
BETWEEN 178E AND 163W…AND FROM 41N TO 49N W OF 170E.
.24 HOUR FORECAST DENSE FOG FROM 45N TO 62N BETWEEN 170W AND
155W…AND FROM 41N TO 49N W OF 171E.
.48 HOUR FORECAST DENSE FOG FROM 46N TO 55N BETWEEN 154W AND
175E.
.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 0600 UTC THU AUG 15.
24 HOUR FORECAST VALID 0600 UTC FRI AUG 16.
48 HOUR FORECAST VALID 0600 UTC SAT AUG 17.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.03 HOUR FORECAST WITHIN 13N135W TO 13N138W TO 11N138W TO
11N136W TO 11N134W TO 12N134W TO 13N135W WINDS 20 KT OR LESS.
SEAS 8 FT IN S SWELL.
.24 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 0920 UTC THU AUG 15…
.TROPICAL WAVE NEAR 97W…SCATTERED MODERATE FROM 06N TO 15N
BETWEEN 95W AND 107W.
.TROPICAL WAVE NEAR 127W…SCATTERED MODERATE FROM 09N TO 16N
BETWEEN 122W AND 133W.
.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH…
THE MONSOON TROUGH EXTENDS FROM 09N84W TO 11N110W TO 15N127W AND
THEN BEYOND 12N140W. SCATTERED MODERATE ISOLATED STRONG FROM
05N TO 09N E OF 90W…AND FROM 07N TO 16N BETWEEN 133W AND 140W.
SCATTERED MODERATE FROM 07N TO 15N BETWEEN 108W AND 121W.
¤¤
.FORECASTER RAMOS. NATIONAL HURRICANE CENTER.
NATIONAL WEATHER SERVICE HONOLULU HI
NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E
SYNOPSIS VALID 0600 UTC AUG 15 2024.
24 HOUR FORECAST VALID 0600 UTC AUG 16 2024.
48 HOUR FORECAST VALID 0600 UTC AUG 17 2024.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.TROUGH 30N175W 26N178W 25N179E MOVING NE SLOWLY. ISOLATED
MODERATE TSTMS WITHIN 120 NM E OF TROUGH N OF 27N.
.24 HOUR FORECAST TROUGH 30N173W 25N178W.
.48 HOUR FORECAST TROUGH 30N171W 25N175W.
.LOW 1010 MB NEAR 12N140W MOVING NW SLOWLY.
.24 HOUR FORECAST LOW 1011 MB NEAR 14N140W. NEW TROUGH 15N141W TO
LOW TO 09N144W. WINDS 20 TO 25 KT FROM 14N TO 23N E OF 145W.
.48 HOUR FORECAST LOW 1010 MB NEAR 15N142W. TROUGH 16N141W TO LOW
TO 10N142W. WINDS 20 TO 30 KT FROM 16N TO 23N E OF 151W.
.OTHERWISE…WINDS 20 KT OR LESS OVER REMINDER OF FORECAST AREA.
.SEAS 8 FT OR LOWER OVER ENTIRE FORECAST AREA.
.MONSOON TROUGH 12N140W 10N145W 08N153W THENCE ITCZ 07N160W
07N175W. ISOLATED MODERATE TSTMS WITHIN 180 NM OF MONSOON
TROUGH…AND WITHIN 210 NM OF ITCZ W OF 165W.
.ISOLATED MODERATE TSTMS FROM 01N TO 07N BETWEEN 161E AND
178E…AND FROM 11N TO 22N W OF 163E.
¤¤
.FORECASTER PIERCE. HONOLULU HI.
UUID 08FB20BE-5AF9-11EF-AD1A-0AFB0B260000 TX 1
