000
FZPN03 KNHC 201444
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC MON APR 20 2020

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC MON APR 20.
24 HOUR FORECAST VALID 1200 UTC TUE APR 21.
48 HOUR FORECAST VALID 1200 UTC WED APR 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.12 HOUR FORECAST WITHIN 28N114W TO 28N115W TO 29N117W TO
30N117W TO 29N115W TO 28N114W NW WINDS 20 TO 25 KT. SEAS LESS
THAN 8 FT.
.24 HOUR FORECAST WITHIN 25N113W TO 25N115W TO 27N117W TO
30N117W TO 29N115W TO 25N113W NW TO N WINDS 20 TO 25 KT. SEAS
8 TO 9 FT.
.48 HOUR FORECAST WITHIN 22N115W TO 22N120W TO 30N124W TO 
30N116W TO 26N113W TO 22N115W N WINDS 20 TO 25 KT. SEAS 8 TO 9 
FT.

.12 HOUR FORECAST WITHIN 18N137W TO 15N140W TO 21N140W TO
19N137W TO 18N137W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW AND
NE SWELL.
.24 HOUR FORECAST WITHIN 15N129W TO 09N140W TO 22N140W TO 
22N132W TO 15N129W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW AND
NE SWELL.
.48 HOUR FORECAST WITHIN 11N122W TO 08N140W TO 22N140W TO 
23N131W TO 21N121W TO 11N122W WINDS 20 KT OR LESS. SEAS 8 TO 9 
FT IN NW AND NE SWELL.

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

CONVECTION VALID AT 1440 UTC MON APR 20...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH FROM 06N94W TO LOW PRES NEAR 07N101W TO 05N117W. 
ITCZ FROM 05N117W TO 06N128W THEN RESUMES FROM 05N133W TO 
04N140W. SCATTERED MODERATE ISOLATED STRONG FROM 02N TO 10N 
BETWEEN 97W AND 105W. SCATTERED MODERATE FROM 03N TO 10N W OF 
128W.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.