219 
FZPN03 KNHC 210320
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC MON APR 21 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

SECURITE

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

SYNOPSIS VALID 0000 UTC MON APR 21.
24 HOUR FORECAST VALID 0000 UTC TUE APR 22.
48 HOUR FORECAST VALID 0000 UTC WED APR 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

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

.WITHIN 15N133W TO 17N140W TO 06N140W TO 07N133W TO 05N124W TO
08N123W TO 15N133W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE TO
E SWELL.
.24 HOUR FORECAST WITHIN 09N130W TO 13N140W TO 05N140W TO
05N130W TO 09N130W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL.
.48 HOUR FORECAST WITHIN 08N137W TO 09N139W TO 09N140W TO
05N140W TO 06N138W TO 07N137W TO 08N137W WINDS 20 KT OR LESS.
SEAS 8 TO 10 FT IN NE TO E SWELL. WITHIN 11N123W TO 11N124W TO
10N126W TO 09N126W TO 09N125W TO 10N122W TO 11N123W WINDS 20 KT
OR LESS. SEAS 8 TO 10 FT IN S TO SW SWELL.

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

CONVECTION VALID AT 0310 UTC MON APR 21...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH EXTENDS FROM 08N78W TO 08N83W TO 05N90W TO
06N98W. THE ITCZ STRETCHES FROM 06N98W TO 07N110W AND TO 03N135W.
A SECOND ITCZ EXTENDS FROM 02S120W TO 04S140W. SCATTERED MODERATE
TO ISOLATED STRONG FROM 03N TO 09N AND EAST OF 102W. SCATTERED 
MODERATE FROM 04N TO 09N BETWEEN 109W AND 124W...AND FROM 02S TO
06S BETWEEN 124W AND 139W.

$$
.FORECASTER RAMOS. NATIONAL HURRICANE CENTER.