High seas forecast issued with storm warnings and dense fog alerts.

FZPN02 KWBC 242325
HSFEPI 2345

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2345 UTC TUE DEC 24 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).

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 DEC 24.
24 HOUR FORECAST VALID 1800 UTC DEC 25.
48 HOUR FORECAST VALID 1800 UTC DEC 26.

.WARNINGS.

…STORM WARNING…
.LOW 45N160W 973 MB MOVING NE 40 KT. FROM 36N TO 42N BETWEEN
145W AND 160W WINDS 35 TO 45 KT. SEAS 18 TO 26 FT. ELSEWHERE
FROM 30N TO 50N BETWEEN 145W AND 160W WINDS 25 TO 35 KT. SEAS 12
TO 18 FT.
.24 HOUR FORECAST LOW 53N140W 956 MB. FROM 36N TO 51N BETWEEN
138W AND 148W…AND FROM 38N TO 60N BETWEEN 126W AND 138W WINDS
35 TO 50 KT. SEAS 15 TO 30 FT. ELSEWHERE FROM 34N TO 60N E OF
150W WINDS 25 TO 35 KT. SEAS 12 TO 20 FT.
.48 HOUR FORECAST LOW 58N140W 963 MB. FROM 54N TO 60N E OF 150W
WINDS 25 TO 40 KT. SEAS 12 TO 22 FT.

…STORM WARNING…
.LOW 47N177E 954 MB MOVING NE 30 KT. FROM 35N TO 45N BETWEEN
162W AND 165E WINDS 40 TO 55 KT. SEAS 24 TO 40 FT. ELSEWHERE
FROM 30N TO 53N W OF 160W…AND N OF 53N W OF 170W WINDS 25 TO
40 KT. SEAS 12 TO 24 FT.
.24 HOUR FORECAST LOW 52N165W 966 MB. FROM 38N TO 45N BETWEEN
154W AND 174E WINDS 40 TO 55 KT. SEAS 26 TO 44 FT. ELSEWHERE
FROM 30N TO 55N W OF 150W WINDS 25 TO 40 KT. SEAS 12 TO 26 FT.
ALSO N OF 51N W OF 168W WINDS 25 TO 40 KT. SEAS 12 TO 22 FT.
.48 HOUR FORECAST COMPLEX LOW WITH MEAN CENTER 54N158W 971 MB.
FROM 30N TO 56N BETWEEN 143W AND 177E WINDS 25 TO 35 KT. SEAS 15
TO 30 FT. ELSEWHERE FROM 30N TO 61N BETWEEN 143W AND 168E WINDS
TO 25 KT. SEAS 10 TO 18 FT.

…STORM WARNING…
.48 HOUR FORECAST NEW LOW 45N140W 988 MB. FROM 37N TO 45N
BETWEEN 135W AND 146W WINDS 35 TO 50 KT. SEAS 18 TO 26 FT.
ELSEWHERE FROM 30N TO 54N E OF 143W WINDS 25 TO 35 KT. SEAS 12
TO 18 FT.

…GALE WARNING…
.LOW 53N129W 984 MB MOVING NE 25 KT. FROM 48N TO 55N E OF 134W
WINDS 25 TO 40 KT. SEAS 20 TO 27 FT. ELSEWHERE FROM 30N TO 59N E
OF 140W WINDS TO 25 KT. SEAS 12 TO 20 FT.
.24 HOUR FORECAST LOW DISSIPATED INLAND. CONDITIONS MERGED WITH
LOW 53N140W DESCRIBED BELOW.

…GALE WARNING…
.NEW LOW 52N149W 973 MB MOVING NW 15 KT. FROM 43N TO 53N BETWEEN
140W AND 145W WINDS 25 TO 40 KT. SEAS 12 TO 18 FT.
.24 HOUR FORECAST LOW MOVED INLAND. CONDITIONS MERGED WITH LOW
52N165W DESCRIBED BELOW.

…GALE WARNING…
.LOW 55N159W 956 MB MOVING NW 15 KT. WITHIN 180 S
SEMICIRCLE…AND WITHIN 180 NM NE OF FRONT FROM LOW TO 54N150W
TO 51N147W WINDS 30 TO 40 KT. SEAS 12 TO 18 FT. ELSEWHERE FROM
50N TO 56N BETWEEN 145W AND 160W WINDS 20 TO 30 KT. SEAS 10 TO
18 FT.
.24 HOUR FORECAST LOW MOVED INLAND. CONDITIONS MERGED WITH LOW
52N165W DESCRIBED BELOW.

…HEAVY FREEZING SPRAY WARNING…
.MODERATE TO HEAVY FREEZING SPRAY N OF 61N W OF ALASKA.
ELSEWHERE LIGHT TO MODERATE FREEZING SPRAY N OF 58N W OF ALASKA.
.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 59N W OF
ALASKA. ELSEWHERE LIGHT TO MODERATE FREEZING SPRAY N OF A LINE
FROM 59N163W TO 57N175E.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 59N W OF
ALASKA. ELSEWHERE LIGHT TO MODERATE FREEZING SPRAY N OF A LINE
FROM 60N166W TO 56N175W TO 57N174E.

.SYNOPSIS AND FORECAST.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 44N TO 53N W
OF 172E…FROM 52N TO 55N BETWEEN 155W AND 172E AND N OF 57N
BETWEEN 152W AND 170W.
.24 HOUR FORECAST DENSE FOG FROM 48N TO 52N BETWEEN 139W AND
148W…FROM 42N TO 47N BETWEEN 173E AND 167E…N OF 55N BETWEEN
160W AND 176W…AND N OF 56N BETWEEN 144W AND 152W.
.48 HOUR FORECAST DENSE FOG N OF 57N BETWEEN 165W AND 173W.

.FORECASTER POCHE. 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 VAL