FZPN02 KWBC 141725
HSFEPI 1745
HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1745 UTC SAT SEP 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).
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 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 1200 UTC SEP 14.
24 HOUR FORECAST VALID 1200 UTC SEP 15.
48 HOUR FORECAST VALID 1200 UTC SEP 16.
.WARNINGS.
…GALE WARNING…
.LOW 60N168W 988 MB MOVING N 15 KT. FRONT FROM 59N165W TO
54N170W TO 50N175W TO 45N178E TO 40N172E. WITHIN 300 NM E AND
240 NM NE QUADRANTS AND OUT TO 360 NM SE OF FRONT WINDS 25 TO 35
KT. SEAS 8 TO 15 FT.
.24 HOUR FORECAST LOW 63N168W 978 MB. WITHIN 480 NM S AND SE
QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 14 FT. ELSEWHERE N OF 52N
BETWEEN 155W AND 180W WINDS 20 TO 30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW INLAND 65N158W 993 MB. N OF 54N BETWEEN
156W AND 167W WINDS TO 25 KT. SEAS TO 8 FT.
…GALE WARNING…
.LOW W OF AREA NEAR 57N169E 984 MB MOVING E 20 KT. WITHIN 480 NM
S AND SW QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 15 FT.
.24 HOUR FORECAST LOW DISSIPTED WITH CONDITIONS DESCRIBED ABOVE
WITH LOW 63N168W DESCRIBED ABOVE.
…GALE WARNING…
.24 HOUR FORECAST NEW LOW 59N147W 998 MB. WITHIN 360 NM S AND
180 NM NE QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.
.48 HOUR FORECAST LOW DISSIPATED. ASSOCIATED CONDITIONS
DIMINISHED.
…GALE WARNING…
.24 HOUR FORECAST LOW W OF AREA 45N155E 1002 MB. WITHIN 420 NM
SE QUADRANT WINDS 20 TO 30 KT. SEAS TO 9 FT.
.36 HOUR FORECAST LOW 46N165E 999 MB. WITHIN 360 NM S SEMICIRCLE
WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST LOW 48N174E 994 MB. WITHIN 360 NM S AND SE
QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
.SYNOPSIS AND FORECAST.
.LOW 58N141W 1008 MB MOVING SE 15 KT. WITHIN 420 NM S QUADRANT
WINDS TO 25 KT. SEAS TO 8 FT.
.12 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED.
.FROM 35N TO 40N BETWEEN 122W AND 127W AREA OF N WINDS TO 25 KT.
SEAS TO 10 FT.
.24 HOUR FORECAST FROM 36N TO 42N BETWEEN 123W AND 127W AND FROM
40N TO 48N BETWEEN 128W AND 137W AREA OF N WINDS TO 25 KT. SEAS
TO 8 FT.
.48 HOUR FORECAST FROM 35N TO 49N BETWEEN 122W AND 133W AREA OF
N WINDS TO 25 KT. SEAS TO 10 FT.
.48 HOUR FORECAST NEW LOW 53N150W 1012 MB. FRONT FROM LOW TO
48N160W TO 45N168W. WITHIN 300 NM S AND SE QUADRANTS…AND 180
NM SE OF FRONT WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 46N TO 61N
BETWEEN 159W AND 180W.
.24 HOUR FORECAST DENSE FOG N OF 57N BETWEEN 134W AND 150W AND
WITHIN 120 NM N OF A LINE FROM 52N153W TO 43N173W.
.48 HOUR FORECAST DENSE FOG FROM 46N TO 55N BETWEEN 140W AND
160W…AND FROM 43N TO 50N BETWEEN 177W AND 171E.
.FORECASTER ROWLAND. 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 1200 UTC SAT SEP 14.
24 HOUR FORECAST VALID 1200 UTC SUN SEP 15.
48 HOUR FORECAST VALID 1200 UTC MON SEP 16.
.WARNINGS.
…TROPICAL STORM WARNING…
.TROPICAL STORM ILEANA NEAR 24.9N 108.9W 1002 MB AT 1500 UTC SEP
14 MOVING N OR 010 DEG AT 6 KT. MAXIMUM SUSTAINED WINDS 35 KT
GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 50 NM E SEMICIRCLE
AND 0 NM W SEMICIRCLE. SEAS 12 FT OR GREATER WITHIN 30 NM E
SEMICIRCLE AND 0 NM W SEMICIRCLE WITH S
