FZPN02 KWBC 162325
HSFEPI 2345
HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2345 UTC WED OCT 16 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC OCT 16.
24 HOUR FORECAST VALID 1800 UTC OCT 17.
48 HOUR FORECAST VALID 1800 UTC OCT 18.
.WARNINGS.
…STORM WARNING…
.LOW 38N172W 1009 MB MOVING NE 35 KT. FROM 32N TO 40N BETWEEN
167W AND 175E…AND FROM 30N TO 35N BETWEEN 163E AND 179E WINDS
25 TO 35 KT. SEAS 8 TO 15 FT…HIGHEST NEAR 31N170E.
.24 HOUR FORECAST LOW 47N155W 998 MB. WITHIN 360 NM E AND 480 NM
S QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 13 FT. ELSEWHERE FROM
40N TO 50N BETWEEN 140W AND 163W…AND WITHIN AN AREA BOUNDED BY
A LINE FROM 40N146W TO 31N164W TO 40N164W TO 40N146W WINDS 20 TO
30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW 55N138W 982 MB. WITHIN 240 NM E
QUADRANT…WITHIN 120 NM NE OF A FRONT TO EXTEND FROM THE LOW TO
49N128W…AND FROM 47N TO 50N BETWEEN 142W AND 148W WINDS 40 TO
55 KT. SEAS 11 TO 22 FT…HIGHEST NEAR 49N146W. ELSEWHERE N OF A
LINE FROM 46N125W TO 36N150W TO 46N155W WINDS 25 TO 40 KT. SEAS 8
TO 16 FT.
…GALE WARNING…
.LOW 50N168W 1000 MB MOVING S 05 KT. WITHIN 180 NM SW AND 300 NM
NW AND N QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 14 FT. ELSEWHERE
FROM 47N TO 57N BETWEEN 154W AND 179W WINDS 20 TO 30 KT. SEAS TO
12 FT.
.24 HOUR FORECAST LOW 49N168W 1002 MB. WITHIN 540 NM SW…AND 360
NM NW AND N QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST LOW DISSIPATED. FROM 39N TO 47N BETWEEN 155W
AND 174W WINDS TO 25 KT. SEAS TO 12 FT IN MIXED SWELL.
…GALE WARNING…
.LOW 51N132W 1009 MB MOVING SE 20 KT. WITHIN 300 NM SW OF A LINE
FROM 49N129W TO 53N138W WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST LOW DISSIPATED INLAND. FROM 42N TO 50N BETWEEN
124W AND 130W WINDS TO 25 KT. SEAS TO 11 FT IN NW SWELL.
.48 HOUR FORECAST CONDITIONS DIMINISHED.
…GALE WARNING…
.FROM 30N TO 35N BETWEEN 118W AND 127W WINDS LESS THAN 25 KT.
SEAS TO 9 FT IN NW SWELL.
.24 HOUR FORECAST FROM 31N TO 42N BETWEEN 119W AND 133W AREA OF N
WINDS 20 TO 30 KT. SEAS TO 11 FT.
.30 HOUR FORECAST FROM 31N TO 42N BETWEEN 119W AND 129W AREA OF
NW TO N WINDS 25 TO 35 KT. SEAS 8 TO 15 FT.
.48 HOUR FORECAST FROM 30N TO 41N BETWEEN 120W AND 128W AREA OF
NW TO N WINDS 20
