FZPN02 KWBC 022325
HSFEPI 2345
HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2345 UTC FRI AUG 02 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 AUG 02.
24 HOUR FORECAST VALID 1800 UTC AUG 03.
48 HOUR FORECAST VALID 1800 UTC AUG 04.
.WARNINGS.
…GALE WARNING…
.COMPLEX LOW WITH FIRST LOW 47N152W 1007 MB MOVING NW 10 KT AND
SECOND LOW 39N154W 1003 MB MOVING NE TO N TO NW 25 KT. WITHIN 240
NM N SEMICIRCLE OF FIRST LOW WINDS 25 TO 35 KT. SEAS TO 12 FT.
ELSEWHERE WITHIN 420 NM N SEMICIRCLE OF FIRST LOW AND 420 NM SE
SEMICIRCLE OF SECOND LOW WINDS 20 TO 30 KT. SEAS TO 11 FT.
.06 HOUR FORECAST COMPLEX LOW WITH FIRST LOW 47N155W 1005 MB AND
SECOND LOW 42N151W 1002 MB. WITHIN 300 NM E SEMICIRCLE FROM
SECOND LOW WINDS 25 TO 35 KT. SEAS TO 11 FT.
.24 HOUR FORECAST COMBINED LOW 48N157W 1002 MB. WITHIN 420 NM NE
QUADRANT WINDS 25 TO 35 KT. SEAS 8 TO 14 FT. ELSEWHERE FROM 42N
TO 56N BETWEEN 142W AND 164W…AND FROM 43N TO 52N W OF 174W
WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW 50N161W 999 MB. FROM 40N TO 55N BETWEEN
154W AND 160W…AND FROM 37N TO 47N BETWEEN 162W AND 172E WINDS
20 TO 30 KT. SEAS 8 TO 13 FT…HIGHEST NEAR 51N158W. ELSEWHERE
FROM 40N TO 56N BETWEEN 141W AND 170W…AND FROM 36N TO 48N W OF
170W WINDS TO 25 KT. SEAS TO 8 FT.
…GALE WARNING…
.LOW NW OF AREA 60N179W 1005 MB MOVING NE 10 KT. FROM 51N TO 62N
BETWEEN 164W AND 175W…AND WITHIN 420 NM NW OF A LINE FROM
44N166E TO 52N175W WINDS 20 TO 30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW NW OF AREA 62N178W 1004 MB. WITHIN 540 NM E
SEMICIRCLE WINDS 20 TO 30 KT. SEAS TO 10 FT.
.30 HOUR FORECAST LOW N OF AREA AND NEW LOW NW OF AREA 62N179E
993 MB. N OF 58N BETWEEN 161W AND 170W WINDS 25 TO 35 KT. SEAS TO
12 FT.
.48 HOUR FORECAST LOW NW OF AREA 63N180W 990 MB. N OF 55N BETWEEN
160W AND 172W…AND N OF 54N W OF 176E WINDS 20 TO 30 KT. SEAS TO
12 FT.
.SYNOPSIS AND FORECAST.
.LOW 50N127W 1018 MB NEARLY STATIONARY. WITHIN 360 NM NW QUADRANT
WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW DISSIPATED. WITHIN 240 NM NE OF A LINE FROM
46N130W TO 57N139W AREA OF NW WINDS 20 TO 30 KT. SEAS LESS THAN 8
FT.
.48 HOUR FORECAST WITHIN 300 NM NE OF A LINE FROM 47N131W TO
57N140W AREA OF NW WINDS 20 TO 30 KT. SEAS TO 8 FT.
.FROM 38N TO 43N BETWEEN 123W AND 126W AREA OF NW WINDS TO 25 KT.
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST FROM 38N TO 43N BETWEEN 123W AND 126W AREA OF
NW WINDS 20 TO 30 KT. SEAS TO 8 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.
.LOW 37N141W 1017 MB MOVING N 15 KT. WITHIN 240 NM E SEMICIRCLE
WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW DISSIPATED. CONDITIONS DIMINISHED.
.LOW 37N164W 1008 MB MOVING SE 15 KT. FROM 33N TO 43N BETWEEN
164W AND 180W…AND FROM 40N TO 47N BETWEEN 155W AND 170W WINDS
20 TO 30 KT. SEAS 8 TO 14 FT…HIGHEST NEAR 38N173W.
.24 HOUR FORECAST LOW 38N155W 1012 MB. FROM 31N TO 40N BETWEEN
150W AND 165W WINDS 20 TO 30 KT. SEAS TO 11 FT. ELSEWHERE S OF
37N BETWEEN 167W AND 179E AREA OF NE WINDS TO 25 KT. SEAS TO 11
FT.
.48 HOUR FORECAST LOW 46N150W 1014 MB. WITHIN 240 NM E SEMICIRCLE
WINDS 20 TO 30 KT. SEAS TO 8 FT.
.S OF 39N W OF 177E AREA OF E TO SE WINDS 20 TO 30 KT. SEAS TO 10
FT.
.24 HOUR FORECAST S OF 36N W OF 175E AREA OF E TO SE WINDS 20 TO
30 KT. SEAS TO 11 FT.
.4
