000
FZPN03 KNHC 211506
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC FRI APR 21 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC FRI APR 21.
24 HOUR FORECAST VALID 1200 UTC SAT APR 22.
48 HOUR FORECAST VALID 1200 UTC SUN APR 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 19N128W TO 19N140W TO 04N140W TO 09N128W TO 19N128W NE
TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 16N136W TO 18N140W TO 05N140W TO
08N128W TO 16N136W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE
SWELL.
.48 HOUR FORECAST LITTLE CHANGE.

.WITHIN 30N119W TO 30N126W TO 28N125W TO 27N122W TO 27N120W TO
30N119W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID AT 1500 UTC FRI APR 21...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH FROM 08N78W TO 10N85W TO 04N105W. ITCZ FROM 
04N105W TO 04N140W. SCATTERED MODERATE FROM 06N TO 08N BETWEEN 
80W AND 85W.

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.