000
FZPN03 KNHC 211513
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SUN AUG 21 2022

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SUN AUG 21.
24 HOUR FORECAST VALID 1200 UTC MON AUG 22.
48 HOUR FORECAST VALID 1200 UTC TUE AUG 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FROM 07N TO 10N BETWEEN 120W AND 130W S TO SW WINDS 20 TO 25 
KT. SEAS 8 TO 9 FT.
.12 HOUR FORECAST FROM 09N TO 12N BETWEEN 120W AND 131W WINDS 
20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SWELL.
.24 HOUR FORECAST FROM 12N TO 14N BETWEEN 126W AND 128W WINDS 
20 KT OR LESS. SEAS 8 FT IN MIXED SWELL.
.30 HOUR FORECAST 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 1500 UTC SUN AUG 21...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...

THE MONSOON TROUGH EXTENDS FROM 10N85W TO 11N100W TO 13N120W TO 
10N140W. NUMEROUS MODERATE TO ISOLATED STRONG IS NOTED N OF 06N 
E OF 81W...INCLUDING THE GULF OF PANAMA...FROM 04N TO 08N 
BETWEEN 81W AND 87W...AND FROM 09N TO 13N BETWEEN 120W AND 128W. 
CLUSTERS OF MODERATE TO ISOLATED STRONG ARE ALSO SEEN NEAR 
08N89W...15N94W AND 09N113W. 

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.