693
FZPN01 KWBC 040932
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1030 UTC FRI APR 04 2025

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 04.
24 HOUR FORECAST VALID 0600 UTC APR 05.
48 HOUR FORECAST VALID 0600 UTC APR 06.

.WARNINGS.

...STORM WARNING...
.COMPLEX LOW WITH MAIN CENTER 46N156W 972 MB MOVING N 15 KT.
WITHIN 300 NM SW OF A LINE FROM 42N156W TO 53N164W WINDS 40 TO
55 KT. SEAS 20 TO 35 FT. ELSEWHERE N OF A LINE FROM 40N134W TO
30N146W TO 30N167W TO 52N179E WINDS 25 TO 40 KT. SEAS 8 TO 28
FT...HIGHEST SW QUADRANT.
.24 HOUR FORECAST COMBINED LOW 51N155W 974 MB. BETWEEN 240 NM
AND 600 NM SW SEMICIRCLE...AND WITHIN 120 NM NE OF A FRONT FROM
60N153W TO 58N144W TO 52N136W WINDS 35 TO 45 KT. SEAS 15 TO 30
FT. ELSEWHERE N OF A LINE FROM 46N128W TO 34N135W TO 36N167W TO
52N178W WINDS 25 TO 40 KT. SEAS 8 TO 28 FT...HIGHEST NEAR
44N156W.
.48 HOUR FORECAST COMPLEX LOW WITH FIRST CENTER 51N152W 984 MB
AND NEW SECOND CENTER 51N144W 985 MB. WITHIN 240 NM E QUADRANT
OF SECOND CENTER WINDS 35 TO 45 KT. SEAS 20 TO 24 FT. ELSEWHERE
N OF A LINE FROM 49N127W TO 49N133W TO 34N140W TO 36N161W TO
52N173W WINDS 25 TO 35 KT. SEAS 8 TO 25 FT...HIGHEST NEAR
45N156W.

...GALE WARNING...
.LOW 42N160E 1004 MB MOVING NE 20 KT. W OF A LINE FROM 34N160E
TO 40N178E TO 47N176E TO 52N167E WINDS 25 TO 40 KT. SEAS 9 TO 18
FT.
.24 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER 48N168E 1001 MB.
W OF A LINE FROM 30N163E TO 37N167W TO 55N171E WINDS 25 TO 40
KT. SEAS 9 TO 18 FT.
.48 HOUR FORECAST COMPLEX LOW WITH MEAN CENTER NEAR 50N171E 1001
MB. NW OF A LINE FROM 39N160E TO 35N175E TO 39N164W WINDS 25 TO
35 KT. SEAS 10 TO 20 FT.

.SYNOPSIS AND FORECAST.

.FROM 30N TO 42N E OF 126W WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST CONDITIONS DIMINISHED.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 40N TO 52N
BETWEEN 136W AND 144W...N OF 42N BETWEEN 150W AND 170W...AND
FROM 40N TO 50N W OF 178E.
.24 HOUR FORECAST DENSE FOG WITHIN 180 NM NE OF A LINE FROM
48N138W TO 56N149W...FROM 45N TO 50N BETWEEN 147W AND 163W...N
OF 53N BETWEEN 163W AND 170W...AND FROM 40N TO 52N W OF 170W.
.48 HOUR FORECAST DENSE FOG FROM 50N TO 53N BETWEEN 140W AND
151W...N OF 54N BETWEEN 152W AND 159W...AND FROM 43N TO 55N W OF
173W.

.LIGHT TO MODERATE FREEZING SPRAY NE OF A LINE FROM 55N167W TO
59N179E.
.24 HOUR FORECAST LIGHT FREEZING SPRAY NE OF A LINE FROM 56N168W
TO 60N178W.
.48 HOUR FORECAST LIGHT FREEZING SPRAY NE OF A LINE FROM 57N166W
TO 61N177W.

.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 FRI APR 4.
24 HOUR FORECAST VALID 0600 UTC SAT APR  5.
48 HOUR FORECAST VALID 0600 UTC SUN APR  6.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 13N135W TO 15N137W TO 14N140W TO 10N140W TO 11N137W TO
11N131W TO 13N135W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
ELSEWHERE WITHIN 15N123W TO 19N126W TO 20N140W TO 13N135W TO
04N140W TO 08N127W TO 15N123W WINDS 20 KT OR LESS. SEAS 8 TO 9
FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 20N132W TO 21N140W TO 06N140W TO
07N126W TO 11N118W TO 20N132W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
IN NE SWELL.
.48 HOUR FORECAST WITHIN 13N120W TO 21N140W TO 05N140W TO
06N121W TO 11N110W TO 13N120W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
IN N TO NE SWELL.

.WITHIN 22N109W TO 23N110W TO 22N111W TO 22N110W TO 22N109W NW
WINDS 20 TO 25 KT. SEAS 8 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 22N109W TO 23N110W TO 22N111W TO
21N111W TO 21N110W TO 22N109W NW TO N WINDS 20 TO 25 KT. SEAS 8
FT IN NW SWELL.
.48 HOUR FORECAST WITHIN 22N110W TO 23N110W TO 23N111W TO
22N111W TO 22N110W...INCLUDING WITHIN 60 NM OF SHORE...NW TO N
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.WITHIN 11.5N86.5W TO 11.5N87.5W TO 11N88W TO 11N87W TO 11N86W
TO 11.5N86.5W...INCLUDING THE GULF OF PAPAGAYO...E WINDS 20 TO
25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 11N86W TO 12N87W TO 12N89W TO 11N89W TO
11N86W...INCLUDING THE GULF OF PAPAGAYO...E WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 11N86W TO 12N88W TO 11N88W TO
11N86W...INCLUDING THE GULF OF PAPAGAYO...E WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.

.WITHIN 29N118W TO 30N125W TO 26N123W TO 24N117W TO 25N114W TO
29N118W...INCLUDING SEBASTIAN VIZCAINO BAY AND WITHIN 60 NM OF
SHORE...WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW TO N SWELL.
.15 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.36 HOUR FORECAST WITHIN 30N139W TO 30N140W TO 29.5N140W TO
29.5N139.5W TO 29.5N139W TO 30N139W WINDS 20 KT OR LESS. SEAS 8
FT IN W TO NW SWELL.
.48 HOUR FORECAST WITHIN 30N135W TO 30N140W TO 23N140W TO
28N137W TO 30N135W WINDS 20 KT OR LESS. SEAS 8 TO 13 FT IN NW
SWELL.

.42 HOUR FORECAST WITHIN 24N107W TO 26N109W TO 24N110W TO
23N109W TO 23N107W TO 24N107W...INCLUDING THE GULF OF
CALIFORNIA...NW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 24N109W TO 27N110W TO 26N111W TO
24N109W TO 23N108W TO 23N107W TO 24N109W...INCLUDING THE GULF OF
CALIFORNIA...NW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

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

CONVECTION VALID AT 0600 UTC FRI APR 4...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH FROM 10N85W TO 05N112W. ITCZ FROM 05N112W TO
06S140W. WIDELY SCATTERED MODERATE S OF 06N BETWEEN 83W AND
108W.

$$
.FORECASTER ADAMS. NATIONAL HURRICANE CENTER.