945
FZPN01 KWBC 041608
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC WED NOV 04 2026

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 S OF 67N AND N OF 30N E OF A LINE FROM THE BERING STRAIT
TO 53N172E TO 50N180W TO 30N180W

ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS

SYNOPSIS VALID 1200 UTC NOV 04.
24 HOUR FORECAST VALID 1200 UTC NOV 05.
48 HOUR FORECAST VALID 1200 UTC NOV 06.

.WARNINGS.

...HURRICANE FORCE WIND WARNING...
.LOW 47N168W 988 MB MOVING NE 30 KT. FROM 38N TO 48N BETWEEN 158W
AND 177W WINDS 25 TO 40 KT. SEAS 3.5 TO 6.5 M.
.06 HOUR FORECAST LOW 48N161W 981 MB. FROM 43N TO 47N BETWEEN
161W AND 165W WINDS 35 TO 50 KT. SEAS 4.5 TO 7 M.
.12 HOUR FORECAST LOW 48N159W 978 MB. FROM 44 TO 47N BETWEEN 157W
AND 162W WINDS 50 TO 65 KT. SEAS 5 TO 9 M.
.24 HOUR FORECAST LOW 51N149W 970 MB. FROM 46N TO 49N BETWEEN
145W AND 150W WINDS 50 TO 65 KT. SEAS 7 TO 10 M. ELSEWHERE FROM
44N TO 50N BETWEEN 141W AND 153W WINDS 35 TO 50 KT. SEAS 5 TO 9
M. ELSEWHERE FROM 40N TO 56N BETWEEN 131W AND 157W WINDS 25 TO 40
KT. SEAS 2.5 TO 5 M.
.48 HOUR FORECAST LOW 57N141W 968 MB. WITHIN 300 NM SE SEMICIRCLE
WINDS 35 TO 45 KT. SEAS 5 TO 8.5 M. ELSEWHERE N OF A LINE FROM
53N130W TO 45N144W TO 54N159W...AND WITHIN 300 NM E AND SE OF A
FRONT FROM 52N129W TO 49N130W TO 40N142W WINDS 25 TO 40 KT. SEAS
2.5 TO 6.5 M...HIGHEST E OF 145W.

...STORM WARNING...
.LOW 49N134W MOVING NE 20 KT. WITHIN 240 NM E OF A FRONT FROM
56N133W TO THE LOW TO 47N134W AND FROM 40N TO 47N BETWEEN 130W
AND 140W WINDS 25 TO 40 KT. SEAS 2.5 TO 4.5 M.
.12 HOUR FORECAST LOW 52N132W 990 MB. NE OF A FRONT FROM THE LOW
TO 50N130W WINDS 35 TO 50 KT. SEAS 4 TO 6.5 M.
.24 HOUR FORECAST LOW DISSIPATED INLAND AND ASSOCIATED CONDITIONS
DIMINISHED.

...GALE WARNING...
.LOW 58N151W 974 MB MOVING NW 20 KT. N OF 56N BETWEEN 141W AND
157W WINDS 25 TO 35 KT. SEAS 3 TO 6 M.
.24 HOUR FORECAST LOW 61N167W 984 MB. WITHIN 180 NM NW AND 420 NM
S QUADRANTS WINDS 20 TO 30 KT. SEAS TO 4 M.
.48 HOUR FORECAST LOW 61N171W 992 MB. W AND NW OF A LINE FROM
64N164W TO 60N177W WINDS 20 TO 30 KT. SEAS TO 3.5 M.

...GALE WARNING...
.WITHIN 240 NM EITHER SIDE OF A LINE FROM 53N152W TO 43N146W
WINDS 25 TO 40 KT. SEAS 5 TO 7.5 M.
.24 HOUR FORECAST CONDITIONS DIMINISHED.

...GALE WARNING...
.LOW 60N178W MOVING W 10 KT. WITHIN 480 NM S AND SW QUADRANTS
WINDS 25 TO 35 KT. SEAS 3 TO 5.5 M.
.24 HOUR FORECAST LOW W OF AREA 60N177E 984 MB. N OF 50N W OF
180W WINDS 25 TO 40 KT. SEAS 2.5 TO 5 M.
.48 HOUR FORECAST LOW 54N170W 992 MB. BETWEEN 55N AND A LINE FROM
36N170W TO 41N180W WINDS 25 TO 40 KT. SEAS 3 TO 6 M.

...GALE WARNING...
.FROM 33N TO 45N BETWEEN 178W AND 180W WINDS 20 TO 30 KT. SEAS 3
TO 5 M.
.06 HOUR FORECAST FROM 35N TO 46N BETWEEN 176W AND 180W WINDS 25
TO 35 KT. SEAS 3 TO 5 M.
.24 HOUR FORECAST LOW 44N165W 1006 MB. FROM 34N TO 44N BETWEEN
160W AND 170W WINDS 25 TO 40 KT. SEAS 4 TO 6 M.
.48 HOUR FORECAST LOW ABSORBED INTO LOW 57N141W WITH CONDITIONS
DESCRIBED ABOVE.

...GALE WARNING...
.24 HOUR FORECAST FROM 33N TO 46N BETWEEN 170W AND 180W WINDS 25
TO 40 KT. SEAS 3 TO 6 M.
.48 HOUR FORECAST NEW LOW 42N157W 1006 MB. FROM 34N TO 42N
BETWEEN 150W AND 170W AND FROM 42N TO 49N BETWEEN 160W AND 170W
WINDS 25 TO 40 KT. SEAS 3.5 TO 6.5 M.

.SYNOPSIS AND FORECAST.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 120 NM EITHER
SIDE OF A LINE FROM 60N179E TO 59N175W AND FROM 46N TO 56N
BETWEEN 131W AND 137W.
.24 HOUR FORECAST DENSE FOG WITHIN 120 NM EITHER SIDE OF A LINE
FROM 62N176W TO 51N164W.
.48 HOUR FORECAST DENSE FOG WITHIN 120 NM EITHER SIDE OF A LINE
FROM 65N165W TO 59N177W.

.FORECASTER COLLINS. 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 1200 UTC WED NOV 4.
24 HOUR FORECAST VALID 1200 UTC THU NOV 5.
48 HOUR FORECAST VALID 1200 UTC FRI NOV 6.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES...INVEST EP95...NEAR 08.5N138W 1008 MB. WITHIN
20N137W TO 21N140W TO 17N140W TO 19N137W TO 20N137W NE TO E WINDS
20 TO 25 KT. SEAS 3.0 TO 4.0 M. ELSEWHERE WITHIN 22N122W TO
30N117W TO 30N140W TO 09N140W TO 12N125W TO 16N117W TO
22N122W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN NW SWELL.
.24 HOUR FORECAST LOW PRES...INVEST EP95...POSSIBLE TROPICAL
CYCLONE...MOVED W OF AREA. OVER FORECAST WATERS WITHIN 22N140W
TO 10N140W TO 13N137W TO 13N129W TO 14N128W TO 22N140W NE TO E
WINDS 20 TO 25 KT. SEAS 2.5 TO 3.5 M. ELSEWHERE WITHIN 30N116W
TO 30N140W TO 18N135W TO 09N140W TO 15N117W TO 21N122W TO
30N116W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW SWELL.
.48 HOUR FORECAST WITHIN 30N120W TO 30N140W TO 11N140W TO
12N129W TO 21N132W TO 30N120W WINDS 20 KT OR LESS. SEAS 2.5 TO
3.5 M IN NW SWELL.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

CONVECTION VALID AT 1440 UTC WED NOV 4...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 1009 LOW PRES NEAR 11N75W TO 11N87W TO
05N99W TO 08N108W TO 05N131W TO 1008 MB LOW PRES...INVEST EP95
...NEAR 08.5N138W TO 07N140W. NUMEROUS MODERATE TO ISOLATED
STRONG FROM 01S TO 12N BETWEEN 77W AND 97W...FROM 03S TO 14N
BETWEEN 102W AND 126W...AND FROM 05N TO 18N BETWEEN 128W AND
140W.


.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.

$$