681
FZPN01 KWBC 232146
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC SAT NOV 23 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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
VOSOPS@NOAA.GOV(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 NOV 23.
24 HOUR FORECAST VALID 1800 UTC NOV 24.
48 HOUR FORECAST VALID 1800 UTC NOV 25.

.WARNINGS.

...GALE WARNING...
.LOW 50N130W 990 MB MOVING SW 10 KT. E OF A LINE FROM 58N137W TO
50N146W TO 45N146W WINDS 25 TO 40 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST LOW 48N136W 1006 MB. FROM 40N TO 52N E OF 142W
WINDS 25 TO 35 KT. SEAS 8 TO 16 FT.
.48 HOUR FORECAST LOW 44N130W 1009 MB. FROM 33N TO 48N E OF 138W
WINDS TO 25 KT. SEAS TO 8 FT.

...GALE WARNING...
.LOW 39N136W 1003 MB MOVING SE 20 KT. FROM 35N TO 45N E OF 146W
WINDS 25 TO 40 KT. SEAS 9 TO 22 FT...HIGHEST WITHIN 300 NM SW
SEMICIRCLE.
.24 HOUR FORECAST LOW 39N126W 1009 MB. FROM 34N TO 40N BETWEEN
123W AND 138W WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 44N130W
ABOVE.

...GALE WARNING...
.LOW 58N176E 990 MB MOVING NE 15 KT. WITHIN 540 NM S AND E
QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 15 FT.
.24 HOUR FORECAST LOW 62N173W 998 MB. N OF 57N BETWEEN 162W AND
180W WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST LOW INLAND NEAR 65N150W 1007 MB. N OF 60N
BETWEEN ALASKA AND 173W WINDS 25 TO 40 KT. SEAS 8 TO 13 FT.

...GALE WARNING...
.LOW 42N178E 991 MB MOVING E 15 KT. WITHIN 240 NM S AND SW...AND
300 NM W QUADRANTS WINDS 30 TO 45 KT. SEAS 12 TO 25 FT...HIGHEST
S OF CENTER. ELSEWHERE FROM 31N TO 47N BETWEEN 173W AND 167E
WINDS 20 TO 30 KT. SEAS 10 TO 20 FT.
.24 HOUR FORECAST LOW 43N173W 997 MB. FROM 33N TO 52N BETWEEN
160W AND 180W WINDS 20 TO 30 KT. SEAS 9 TO 17 FT...HIGHEST S OF
CENTER.
.48 HOUR FORECAST COMPLEX LOW WITH MAIN LOW 47N174W 994 MB. FROM
32N TO 50N BETWEEN 158W AND 175E...FROM 50N TO 59N BETWEEN 170E
AND A LINE FROM 59N180W TO 50N160W WINDS 25 TO 35 KT. SEAS 8 TO
16 FT...EXCEPT SEAS TO 12 FT IN THE BERING SEA.

...GALE WARNING...
.COMPLEX LOW WITH MAIN LOW W OF AREA NEAR 48N153E 988 MB MOVING E
10 KT. WITHIN 420 NM E QUADRANT WINDS 30 TO 45 KT. SEAS 9 TO 18
FT. ELSEWHERE FROM 32N TO 50N W OF 166E WINDS 25 TO 35 KT. SEAS 8
TO 14 FT.
.24 HOUR FORECAST COMPLEX LOW WITH MAIN LOW W OF AREA NEAR
48N157E 988 MB. FROM 44N TO 54N W OF 170E...AND FROM 35N TO 44N W
OF 167E WINDS 25 TO 35 KT. SEAS 9 TO 18 FT.
.48 HOUR FORECAST COMPLEX LOW WITH MAIN LOW 50N162E 994 MB. N OF
35N W OF 170E WINDS 25 TO 35 KT. SEAS 9 TO 17 FT.

...GALE WARNING...
.LOW 38N161E 1004 MB MOVING NE 20 KT. CONDITIONS DESCRIBED ABOVE
WITH LOW 48N153E.
.24 HOUR FORECAST LOW 41N172E 1003 MB. FROM 33N TO 44N BETWEEN
180W AND 167E WINDS 25 TO 40 KT. SEAS 8 TO 14 FT.
.48 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 47N174W
DESCRIBED ABOVE.

.SYNOPSIS AND FORECAST.

.LOW 38N165W 1009 MB MOVING SE 10 KT. FROM 33N TO 44N BETWEEN
150W AND 170W WINDS 20 TO 30 KT. SEAS 8 TO 15 FT. ELSEWHERE FROM
44N TO 55N BETWEEN 165W AND 172W WINDS TO 25 KT. SEAS TO 11 FT.
.24 HOUR FORECAST LOW 33N152W 1010 MB. FROM 32N TO 43N BETWEEN
147W AND 160W WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST LOW 32N143W 1007 MB. FROM 30N TO 38N BETWEEN
135W AND 155W WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM N OF 61N BETWEEN
166W AND 174W.
.24 HOUR FORECAST DENSE FOG N OF 60N W OF ALASKA...FROM 44N TO
50N BETWEEN 170W AND 177W.
.48 HOUR FORECAST DENSE FOG FROM 45N TO 50N BETWEEN 166W AND
178W...AND FROM 50N TO 53N BETWEEN 177E AND 172E.

.48 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF 61N W OF
ALASKA.

.FORECASTER EHRBAR. OCEAN PREDICTION CENTER.

NWS 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 1800 UTC SAT NOV 23.
24 HOUR FORECAST VALID 1800 UTC SUN NOV 24.
48 HOUR FORECAST VALID 1800 UTC MON NOV 25.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 16N95W TO 15N96W TO 14N97W TO 13N97W TO 12N97W TO 14N95W
TO 16N95W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20
TO 30 KT. SEAS 10 TO 12 FT. ELSEWHERE...WITHIN 16N95W TO 13N100W
TO 08N102W TO 04N108W TO 04N96W TO 08N99W TO 16N95W WINDS 20 KT
OR LESS. SEAS 8 TO 10 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 14N96W TO
14N95W TO 15N94W TO 16N94W...INCLUDING THE GULF OF
TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.36 HOUR FORECAST CONDITIONS IMPROVE.

.WITHIN 11N86W TO 10N88W TO 10N87W TO 11N86W...INCLUDING THE
GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8
FT.
.09 HOUR FORECAST CONDITIONS IMPROVE.

.WITHIN 30N124W TO 30N140W TO 23N140W TO 23N137W TO 27N135W TO
28N129W TO 30N124W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO
N SWELL.
.24 HOUR FORECAST WITHIN 30N131W TO 30N140W TO 28N140W TO
28N136W TO 30N131W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO
N SWELL.
.42 HOUR FORECAST CONDITIONS IMPROVE.

.WITHIN 10N135W TO 10N137W TO 09N138W TO 09N140W TO 09N140W TO
09N136W TO 10N135W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N
SWELL.
.24 HOUR FORECAST WITHIN 09N132W TO 10N133W TO 10N134W TO
08N134W TO 08N133W TO 08N132W TO 09N132W WINDS 20 KT OR LESS.
SEAS 8 TO 10 FT IN NW TO N SWELL.
.39 HOUR FORECAST CONDITIONS IMPROVE.

.15 HOUR FORECAST WITHIN 02S112W TO 02S116W TO 03.4S119W TO
03.4S109W TO 02S112W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S
SWELL.
.24 HOUR FORECAST WITHIN 01S106W TO 01S115W TO 02S120W TO
03.4S120W TO 03.4S100W TO 01S106W WINDS 20 KT OR LESS. SEAS 8 TO
10 FT IN S SWELL.
.48 HOUR FORECAST WITHIN 06N102W TO 08N111W TO 06N119W TO
03.4S120W TO 03.4S91W TO 06N102W...EXCEPT LEE OF GALAPAGOS
ISLANDS...WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN PRIMARILY S
SWELL.

.24 HOUR FORECAST WITHIN 06N107W TO 08N112W TO 06N116W TO
05N118W TO 03N113W TO 05N105W TO 06N107W WINDS 20 KT OR LESS.
SEAS 8 TO 10 FT IN MIXED SWELL.
.48 HOUR FORECAST CONDITIONS MERGED WITH AREA DESCRIBED ABOVE.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

CONVECTION VALID AT 2100 UTC SAT NOV 23...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N80W TO 09N91W TO 11N121W. ITCZ FROM
11N121W TO 08N140W. SCATTERED MODERATE FROM 05N TO 09N BETWEEN
88W AND 102W AND FROM 07N TO 10N W OF 125W.


.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.

$$