High Seas Forecast
Issued by NWS

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035
FZPN03 KNHC 200851
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SUN APR 20 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC SUN APR 20.
24 HOUR FORECAST VALID 0600 UTC MON APR 21.
48 HOUR FORECAST VALID 0600 UTC TUE APR 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 12N86W TO 12N88W TO 11N89W TO 11N86W TO
12N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 11.5N86W TO 11.5N87.5W TO 11N87.5W TO
10.5N87W TO 10.5N86.5W TO 11N86W TO 11.5N86W...INCLUDING THE GULF
OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 11N86W TO 12N86W TO 11N88W TO 11N89W TO
10N89W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.WITHIN 15N122W TO 19N140W TO 04N140W TO 08N132W TO 07N118W TO
10N116W TO 15N122W WINDS 20 KT OR LESS. SEAS 8 FT IN NE TO E
SWELL.
.24 HOUR FORECAST WITHIN 10N121W TO 15N131W TO 17N140W TO
04N140W TO 06N125W TO 10N121W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
IN NE SWELL.
.48 HOUR FORECAST WITHIN 11N119W TO 10N130W TO 13N140W TO
05N140W TO 05N130W TO 11N119W WINDS 20 KT OR LESS. SEAS 8 FT IN E
SWELL.

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

CONVECTION VALID AT 0600 UTC SUN APR 20...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 07N77W TO 09N84W TO 06N108W. ITCZ FROM
06N108W TO BEYOND 02N140. SECOND ITCZ FROM 01S119W TO 07S140W.
MODERATE TO STRONG FROM 02N TO 09N E OF 85W. SCATTERED MODERATE
ISOLATED STRONG FROM 03N TO 10N BETWEEN 86W AND 127W.

$$
.FORECASTER ADAMS. NATIONAL HURRICANE CENTER.