FZPN02 KWBC 252325
HSFEPI 2345
HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2345 UTC THU JUL 25 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC JUL 25.
24 HOUR FORECAST VALID 1800 UTC JUL 26.
48 HOUR FORECAST VALID 1800 UTC JUL 27.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.LOW 56N160W 1013 MB MOVING NE 15 KT. FROM 46N TO 55N BETWEEN
154W AND 161W WINDS 20 TO 30 KT. SEAS TO 12 FT. ELSEWHERE FROM
44N TO 56N BETWEEN 152W AND 163W WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW 60N151W 1013 MB. WITHIN 300 NM SE QUADRANT
WINDS TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.
.FROM 36N TO 44N BETWEEN 123W AND 130W AREA OF N WINDS 20 TO 30
KT. SEAS TO 10 FT. ELSEWHERE FROM 34N TO 40N BETWEEN 135W AND
144W AREA OF NE WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST FROM 36N TO 44N BETWEEN 123W AND 129W AREA OF
NW TO N WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.
.S OF 35N BETWEEN 140W AND 162W AREA OF E WINDS TO 25 KT. SEAS TO
10 FT.
.24 HOUR FORECAST SE OF A LINE FROM 40N140W TO 35N150W TO 35N160W
AREA OF NE TO E WINDS TO 25 KT. SEAS TO 10 FT.
.48 HOUR FORECAST S OF 34N BETWEEN 148W AND 168W AREA OF E WINDS
TO 25 KT. SEAS TO 9 FT.
.LOW 42N179W 1017 MB MOVING NE 25 KT. WITHIN 480 NM SE QUADRANT
WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW AND CONDITIONS DESCRIBED WITH LOW 53N157W
BELOW.
.LOW 49N177E 1007 MB MOVING NE 25 KT. WITHIN 300 NM SE QUADRANT
WINDS 20 TO 30 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW 53N157W 1015 MB. FROM 41N TO 50N BETWEEN
152W AND 170W WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW 54N145W 1015 MB. FROM 43N TO 51N BETWEEN
140W AND 162W WINDS 20 TO 30 KT. SEAS TO 8 FT.
.LOW W OF AREA NEAR 48N162E 1000 MB MOVING NE 10 KT. N OF 37N E
OF 168E WINDS 20 TO 30 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW 51N170E 1001 MB. WITHIN 360 NM S AND NE
QUADRANTS WINDS 20 TO 30 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW 55N179W 1000 MB. FROM 43N TO 58N BETWEEN
160W AND 175E WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST WITHIN 300 NM SE OF A LINE FROM 43N170E
TO 37N160E WINDS 20 TO 30 KT. SEAS TO 10 FT.
.VOLCANIC EMISSIONS ARE CONTINUING FROM BEZYMIANNY VOLCANO AT
POSITION 55.6N160.4E NEAR THE CENTER OF KAMCHATKA ISLAND. TRACE
AMOUNTS OF ASHFALL MAY REACH THE SURFACE. IF MARINERS ENCOUNTER
VOLCANIC ASH OR FLOATING VOLCANIC DEBRIS PLEASE REPORT THE
OBSERVATION TO THE OCEAN
