000
FZPN03 KNHC 232041
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN MAY 23 2021

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MAY 23.
24 HOUR FORECAST VALID 1800 UTC MON MAY 24.
48 HOUR FORECAST VALID 1800 UTC TUE MAY 25.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 13N124W TO 09N125W TO 09N140W TO 22N140W TO 20N132W TO
13N124W WINDS 20 KT OR LESS. SEAS 8 FT IN NE AND SE SWELL.
.24 HOUR FORECAST WITHIN 10N131W TO 09N140W TO 18N140W TO 
16N134W TO 13N130W TO 10N131W WINDS 20 KT OR LESS. SEAS 8 FT IN
NE AND SE SWELL.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

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

.12 HOUR FORECAST WITHIN 15N94W TO 15N95W TO 16N95W TO 16N94W TO
15N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

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

CONVECTION VALID AT 2040 UTC SUN MAY 23...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N82W TO 11N112W. ITCZ FROM 09N118W TO 
09N130W. IT RESUMES FROM 10N134W TO 08N140W. SCATTERED MODERATE 
ISOLATED STRONG FROM 03N TO 09N EAST OF 84W...FROM 05N TO 10N 
BETWEEN 87W AND 106W...AND FROM 07N TO 12N BETWEEN 122W AND 
133W.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.