536 
FZPN03 KNHC 302124
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN APR 30 2023

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

SECURITE

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE
EQUATOR E OF 120W

SYNOPSIS VALID 1800 UTC SUN APR 30.
24 HOUR FORECAST VALID 1800 UTC MON MAY  1.
48 HOUR FORECAST VALID 1800 UTC TUE MAY  2.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 16N94W TO 16N96W TO 15N96W TO 13N96W TO 14N94W TO
16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30 
KT. SEAS 8 TO 9 FT. 
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 30N136W TO 30N140W TO 29N140W TO 29N138W TO 29N137W TO
30N136W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.24 HOUR FORECAST WITHIN 30N118W TO 30N140W TO 23N140W TO
23N133W TO 27N122W TO 30N118W WINDS 20 KT OR LESS. SEAS 8 TO 11 
FT IN NW TO N SWELL. 
.48 HOUR FORECAST WITHIN 30N116W TO 30N132W TO 25N133W TO 22N140W
TO 18N140W TO 21N123W TO 30N116W...INCLUDING SEBASTIAN VIZCAINO 
BAY...WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.

.WITHIN 10N137W TO 11N137W TO 11N140W TO 06N140W TO 07N138W TO
08N137W TO 10N137W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN E
SWELL.
.24 HOUR FORECAST WITHIN 11N137W TO 12N140W TO 07N140W TO
07N138W TO 08N137W TO 11N137W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN E SWELL.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.12 HOUR FORECAST WITHIN 31N113W TO 32N115W TO 30N115W TO
29N114W TO 30N113W TO 31N113W...INCLUDING THE GULF OF
CALIFORNIA...S TO SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST WITHIN 31N113W TO 32N115W TO 30N115W TO 
29N114W TO 30N113W TO 31N113W...INCLUDING THE GULF OF CALIFORNIA...
S WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.48 HOUR FORECAST WITHIN 02S115W TO 02S120W TO 03.4S120W TO
03.4S113W TO 02S115W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S
SWELL.

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

CONVECTION VALID AT 2120 UTC SUN APR 30...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM 07N78W TO 10N90W TO 07N101W. ITCZ 
CONTINUES FROM 08N102W TO 06N120W TO 05N140W. SCATTERED MODERATE 
FROM 03N TO 11N E OF 91W...FROM 06N TO 11N BETWEEN 94W AND
115W...AND FROM 02N TO 08N W OF 132W.

$$
.FORECASTER RAMOS. NATIONAL HURRICANE CENTER.