937
FZPN01 KWBC 271612
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC SAT APR 27 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC APR 27.
24 HOUR FORECAST VALID 1200 UTC APR 28.
48 HOUR FORECAST VALID 1200 UTC APR 29.

.WARNINGS.

...GALE WARNING...
.LOW 55N157W 990 MB MOVING SE 15 KT. WITHIN 300 NM NW AND
NE...420 NM E...660 NM SE...420 NM SW..AND 360 NM W QUADRANTS
WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
.24 HOUR FORECAST LOW 51N148W 1004 MB. FROM 43N TO 53N BETWEEN
130W AND 156W WINDS 25 TO 40 KT. SEAS 9 TO 18 FT...HIGHEST SW OF
CENTER.
.48 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 51N137W
DESCRIBED BELOW.

...GALE WARNING...
.LOW 51N138W 996 MB MOVING N 10 KT. FROM 41N TO 55N BETWEEN 126W
AND 150W WINDS 25 TO 40 KT. SEAS 9 TO 17 FT.
.24 HOUR FORECAST LOW 56N138W 992 MB. FROM 53N TO 58N BETWEEN
133W AND 145W WINDS 25 TO 40 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST LOW 51N137W 1005 MB. FROM 43N TO 53N BETWEEN
130W AND 144W WINDS 25 TO 40 KT. SEAS 8 TO 16 FT.

....GALE WARNING...
.FROM 30N TO 40N E OF 125W AREA OF NW WINDS 20 TO 30 KT. SEAS TO
11 FT.
.24 HOUR FORECAST FROM 30N TO 39N E OF 125W AREA OF NW WINDS TO
25 KT. SEAS TO 11 FT.
.48 HOUR FORECAST FROM 30N TO 47N E OF 130W WINDS 25 TO 35 KT.
SEAS 8 TO 14 FT.

...GALE WARNING...
.18 HOUR FORECAST LOW W OF AREA NEAR 38N155E 998 MB. FROM 32N TO
41N W OF 164E WINDS 25 TO 35 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW W OF AREA NEAR 39N159E 995 MB. FROM 31N TO
42N W OF 168E WINDS 25 TO 40 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST LOW 48N168E 984 MB. WITHIN 300 NM E...420 NM
SE...AND 480 NM SW QUADRANTS...AND WITHIN 180 NM E OF A LINE FROM
44N172E TO 35N172E WINDS 30 TO 45 KT. SEAS 9 TO 17 FT. ELSEWHERE
FROM 32N TO 49N W OF 178E...AND N OF 49N W OF 179W WINDS 25 TO 35
KT. SEAS 8 TO 15 FT.

.SYNOPSIS AND FORECAST.

.LOW 52N166E 998 MB MOVING SE 30 KT. FROM 40N TO 56N W OF 180W
WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST LOW 50N176W 1008 MB. FROM 42N TO 52N BETWEEN
165W AND 176E WINDS TO 25 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW 52N162W 1011 MB. WITHIN 300 NM N AND E
SEMICIRCLES WINDS TO 25 KT. SEAS LESS THAN 8 FT.

.LOW 31N172W 1015 MB MOVING N 05 KT. WITHIN 420 NM N SEMICIRCLE
WINDS 20 TO 30 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW 33N171W 1011 MB. FROM 30N TO 38N BETWEEN
160W AND 178W WINDS TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW 38N164W 1012 MB. FROM 30N TO 40N BETWEEN
155W AND 170W WINDS TO 25 KT. SEAS TO 8 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 120 NM NE OF
A LINE FROM 51N142W TO 57N155W...FROM 53N TO 59N BETWEEN 155W AND
165W...FROM 56N TO 62N BETWEEN 172W AND 175W...AND WITHIN 150 NM
NE OF A LINE FROM 46N176E TO 52N165E.
.24 HOUR FORECAST DENSE FOG FROM 53N TO 55N BETWEEN 134W AND
143W...FROM 46N TO 52N BETWEEN 171W AND 179W...AND FROM 36N TO
41N W OF 162E.
.48 HOUR FORECAST DENSE FOG FROM 40N TO 48N BETWEEN 170E TO
161E...FROM 48N TO 53N BETWEEN 162W AND 172W...FROM 38N TO 42N
BETWEEN 161W AND 167W...AND FROM 52N TO 55N BETWEEN 139W AND
141W.

.24 HOUR FORECAST LIGHT FREEZING SPRAY N OF 58N W OF 170W.
.48 HOUR FORECAST LIGHT FREEZING SPRAY LITTLE CHANGE.

.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 1200 UTC SAT APR 27.
24 HOUR FORECAST VALID 1200 UTC SUN APR 28.
48 HOUR FORECAST VALID 1200 UTC MON APR 29.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 30N116W TO 28N116W TO 30N121W TO 25N114W TO 24N112W TO
26N112W TO 30N116W...INCLUDING SEBASTIAN VIZCAINO BAY AND WITHIN
60 NM OF SHORE...NW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE
WITHIN 30N116W TO 30N122W TO 27N120W TO 26N116W TO 23N114W TO
24N112W TO 30N116W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW
SWELL.
.24 HOUR FORECAST WITHIN 30N117W TO 30N126W TO 27N123W TO
25N117W TO 23N113W TO 30N117W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN NW TO N SWELL.
.48 HOUR FORECAST WITHIN 30N119W TO 30N126W TO 28N124W TO
28N119W TO 30N119W NW TO N WINDS 20 TO 25 KT. SEAS 9 TO 11 FT.
ELSEWHERE WITHIN 30N116W TO 30N127W TO 25N126W TO 24N121W TO
26N117W TO 30N116W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N
SWELL.

.WITHIN 14N129W TO 15N130W TO 16N140W TO 07N140W TO 07N138W TO
11N136W TO 14N129W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 11 FT.
ELSEWHERE WITHIN 15N120W TO 24N140W TO 05N140W TO 10N117W TO
15N120W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 19N129W TO 24N140W TO 04N140W TO
08N130W TO 10N118W TO 19N129W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN NE TO E SWELL.
.48 HOUR FORECAST WITHIN 11N133W TO 13N136W TO 11N138W TO
10N138W TO 09N137W TO 10N134W TO 11N133W NE WINDS 20 TO 25 KT.
SEAS 9 TO 10 FT. ELSEWHERE WITHIN 20N129W TO 25N140W TO 05N140W
TO 11N120W TO 20N129W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE
SWELL.

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

CONVECTION VALID AT 1500 UTC SAT APR 27...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
EQUATORIAL TROUGH FROM 08.5N83W TO 07N96W TO 08.5N107W. ITCZ FROM
08.5N107W TO 06N127W TO 03.5N140W. SCATTERED MODERATE TO STRONG
FROM 03N TO 08N BETWEEN 80W AND 96W. SCATTERED MODERATE ISOLATED
STRONG ELSEWHERE FROM 02N TO 09N BETWEEN 77W AND 103W. SCATTERED
MODERATE ISOLATED STRONG ALSO FROM 05N TO 11N BETWEEN 110W AND
136W.


.FORECASTER HAGEN. NATIONAL HURRICANE CENTER.

$$