000
FZPN03 KNHC 212103
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC WED JUN 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC WED JUN 21.
24 HOUR FORECAST VALID 1800 UTC THU JUN 22.
48 HOUR FORECAST VALID 1800 UTC FRI JUN 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.N OF 27N BETWEEN 119W AND 124W WINDS 20 KT OR LESS. SEAS 8 FT 
IN NW TO N SWELL. 
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.06 HOUR FORECAST FROM 24N TO 29N E OF 115W NW WINDS 20 TO 25 
KT. SEAS BUILDING TO 8 FT. 
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.30 HOUR FORECAST FROM 23N TO 29N E OF 116W NW WINDS 20 TO 25 
KT. SEAS TO 8 FT.
.42 HOUR FORECAST N OF 23N E OF 117W NW WINDS 20 TO 25 KT. SEAS 
TO 8 FT.
.48 HOUR FORECAST FROM 23N TO 29N E OF 117W NW WINDS 20 TO 25 
KT. SEAS TO 8 FT.

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

CONVECTION VALID AT 2100 UTC WED JUN 21...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH EXTENDS FROM 10N85W TO 12N98W TO 12N120W TO 
06N130W. THE ITCZ CONTINUES FROM 06N130W TO BEYOND 05N140W. 
SCATTERED TO NUMEROUS MODERATE AND ISOLATED STRONG CONVECTION IS 
FROM 03N TO 10N BETWEEN 80W AND 94W. SIMILAR CONVECTIVE ACTIVITY 
IS NOTED FROM 11N TO 14N BETWEEN 96W AND 100W...AND FROM 06N TO 
09N BETWEEN 98W AND 103W. SCATTERED MODERATE CONVECTION IS FROM 
05N TO 14N BETWEEN 105W AND 120W.

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.