FZPN02 KWBC 311125
HSFEPI 1145
HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1145 UTC SAT AUG 31 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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
OCTOBER 16 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
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 31.
24 HOUR FORECAST VALID 0600 UTC SEP 01.
48 HOUR FORECAST VALID 0600 UTC SEP 02.
.WARNINGS.
…GALE WARNING…
.LOW 55N153W 995 MB MOVING NE 20 KT. N OF 57N BETWEEN 156W AND
137W WINDS 25 TO 35 KT. SEAS TO 10 FT. ELSEWHERE WITHIN 600 NM
SE…AND 540 NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 15 FT.
.24 HOUR FORECAST LOW 58N147W 1002 MB. WITHIN 180 NM N
SEMICIRCLE…AND WITHIN 300 NM SE QUADRANT WINDS TO 25 KT. SEAS
TO 11 FT.
.48 HOUR FORECAST LOW 58N143W 1010 MB. ASSOCIATED CONDITIONS
DIMINISHED.
…GALE WARNING…
.24 HOUR FORECAST LOW 43N177W 1014 MB. WITHIN 180 NM NE
SEMICIRCLE WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LOW 43N165W 1001 MB. WITHIN 300 NM NE…360 NM
SE…420 NM SW…AND 240 NM NW QUADRANTS WINDS 25 TO 35 KT. SEAS
TO 12 FT.
.SYNOPSIS AND FORECAST.
.LO
