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000
FZPN01 KWBC 240931
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1030 UTC WED APR 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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
VOSOPS@NOAA.GOV(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 0600 UTC APR 24.
24 HOUR FORECAST VALID 0600 UTC APR 25.
48 HOUR FORECAST VALID 0600 UTC APR 26.

.WARNINGS.

...GALE WARNING...
.LOW 57N178W 972 MB NEARLY STATIONARY. N OF 45N BETWEEN 164W AND
167E WINDS 25 TO 40 KT. SEAS 9 TO 18 FT.
.24 HOUR FORECAST LOW 57N178W 984 MB. N OF 46N BETWEEN 166W AND
171E WINDS 25 TO 35 KT. SEAS 8 TO 15 FT. ALSO FROM 43N TO 51N W
OF 171E WINDS TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW 55N171W 996 MB. FROM 47N TO 56N BETWEEN
166W AND 180W WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. ALSO FROM 46N
TO 52N BETWEEN 180W AND 168E WINDS TO 25 KT. SEAS TO 8 FT.

...GALE WARNING...
.48 HOUR FORECAST LOW W OF AREA 47N154E 999 MB. W OF A LINE FROM
33N160E TO 42N168E TO 50N161E WINDS 25 TO 40 KT. SEAS 8 TO 15 FT.

.SYNOPSIS AND FORECAST.

.LOW 48N141W 1008 MB DRIFTING N. WITHIN 240 NM SE SEMICIRCLE
WINDS LESS THAN 25 KT. SEAS TO 11 FT.
.24 HOUR FORECAST LOW DISSIPATED AND ASSOCIATED CONDITIONS
DIMINISHED.

.LOW 37N124W 1016 MB MOVING SE 10 KT. FROM 35N TO 42N BETWEEN
125W AND 130W WINDS LESS THAN 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW DISSIPATED. FROM 32N TO 40N BETWEEN 122W
AND 128W WINDS LESS THAN 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST FROM 30N TO 36N BETWEEN 119W AND 124W AREA OF
NW WINDS 20 TO 30 KT. SEAS TO 10 FT.

.LOW 48N141W 1008 MB MOVING E 15 KT. WITHIN 360 NM E AND SE OF A
LINE FROM LOW CENTER TO 41N167W WINDS TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW 49N134W 1008 MB. FROM 40N TO 47N BETWEEN
128W AND 142W WINDS TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW 47N125W 1005 MB. FROM 42N TO 52N BETWEEN
124W AND 139W WINDS TO 25 KT. SEAS TO 9 FT.

.LOW 53N157W 1002 MB MOVING E 10 KT. N OF 51N BETWEEN 154W AND
164W WINDS TO 25 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW 54N149W 1006 MB. FROM 52N TO 55N BETWEEN
146W AND 154W WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW 55N144W 1012 MB. FROM 50N TO 55N BETWEEN
140W AND 148W WINDS TO 25 KT. SEAS TO 9 FT.

.LOW 40N173W 1008 MB MOVING NE 25 KT. WITHIN 300 NM S SEMICIRCLE
WINDS TO 25 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW DISSIPATED AND ASSOCIATED CONDITIONS
DIMINISHED.

.LOW 39N174E 1007 MB MOVING NE 20 KT. FROM 34N TO 41N BETWEEN
176E AND 168E WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST LOW 41N175W 1011 MB. FROM 34N TO 42N BETWEEN
170W AND 177E...AND FROM 30N TO 33N W OF 177E WINDS TO 25 KT.
SEAS TO 11 FT.
.48 HOUR FORECAST LOW 48N157W 1012 MB. FROM 38N TO 48N BETWEEN
151W AND 161W...AND WITHIN 540 NM W OF A LINE FROM 39N164W TO
30N174W WINDS 20 TO 30 KT. SEAS TO 9 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM N OF 54N BETWEEN
170W AND 174E...AND FROM 41N TO 50N BETWEEN 144W AND 162W.
.24 HOUR FORECAST DENSE FOG FROM 53N TO 57N BETWEEN 175W AND
179W...AND FROM 37N TO 39N BETWEEN 160W AND 164W.
.48 HOUR FORECAST DENSE FOG FROM 42N TO 49N BETWEEN 148W AND
160W.

.FORECASTER KELLS. 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 VALID 0600 UTC WED APR 24.
24 HOUR FORECAST VALID 0600 UTC THU APR 25.
48 HOUR FORECAST VALID 0600 UTC FRI APR 26.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WEAKENING LOW PRES NEAR 31N126W 1019 MB. WITHIN 30N128.5W TO
30N130W TO 29.5N130W TO 29.5N129.5W TO 29.5N129W TO 30N128.5W NW
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST LOW PRES TO WEAKEN INTO A TROUGH FROM 30N125W
TO 26N129W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.WITHIN 14N135W TO 17N140W TO 03N140W TO 04N138W TO 08N136W TO
14N135W WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 12N131W TO 17N140W TO 06N140W TO
06N136W TO 09N132W TO 12N131W NE TO E WINDS 20 TO 25 KT. SEAS 8
TO 9 FT.
.48 HOUR FORECAST WITHIN 15N136W TO 16N137W TO 16N140W TO
11N140W TO 12N137W TO 13N133W TO 15N136W NE TO E WINDS 20 TO 25
KT. SEAS 9 TO 10 FT. ELSEWHERE WITHIN 14N128W TO 20N134W TO
21N140W TO 14N136W TO 05N140W TO 07N132W TO 14N128W WINDS 20 KT
OR LESS. SEAS 8 TO 9 FT IN NE TO E SWELL.

.WITHIN 11N86W TO 12N87W TO 11N88W TO 10N87W TO 10N86W TO
11N86W...INCLUDING THE GULF OF PAPAGAYO...SE WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 11N86W TO 12N87W TO 11N88W TO 10N87W TO
10N86W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...E WINDS 20
TO 25 KT. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.18 HOUR FORECAST WITHIN 30.5N114W TO 30.5N114.5W TO 30N114.5W
TO 30N114W TO 30.5N114W...INCLUDING THE NORTHERN GULF OF
CALIFORNIA...SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 31N113W TO 32N115W TO 31N115W TO
30N115W TO 30N113W TO 31N113W...INCLUDING THE NORTHERN GULF OF
CALIFORNIA...SW TO W WINDS 20 TO 25 KT EXCEPT NW WINDS 20 TO 25
KT ALONG 31N. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

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

CONVECTION VALID AT 0815 UTC WED APR 24...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
TROUGH AXIS EXTENDS FROM 07N77W TO 06N81W TO 07N86W TO 07N92W.
THE ITCZ AXIS EXTENDS FROM 07N92W TO 07N110W TO 07N124W TO
05N132W TO 04N140W. NUMEROUS MODERATE TO STRONG WITHIN 60 NM S
OF THE ITCZ BETWEEN 100W AND 104W AND WITHIN 30 NM N OF THE ITCZ
BETWEEN 100W AND 106W. SCATTERED MODERATE WITHIN 120 NM N OF THE
ITCZ BETWEEN 120W AND 125W...WITHIN 120 NM S OF THE ITCZ BETWEEN
123W AND 128W AND WITHIN 30 NM N OF THE ITCZ BETWEEN 134W AND
139W.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.