000
FZPN03 KNHC 210819
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC MON JUN 21 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC MON JUN 21.
24 HOUR FORECAST VALID 0600 UTC TUE JUN 22.
48 HOUR FORECAST VALID 0600 UTC WED JUN 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 03.4S81W TO 00N99W TO 03.4S120W TO 00N140W TO 05N97W TO
03.4S81W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO SW SWELL.
.24 HOUR FORECAST WITHIN 03.4S120W TO 00N114W TO 01S104W TO 
03.4S120W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO SW SWELL.
.48 HOUR FORECAST WITHIN 03.4S91W TO 03.4S120W TO 01S120W TO 
01S111W TO 02S97W TO 03.4S91W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
IN S TO SW SWELL.

.WITHIN 26N128W TO 23N134W TO 25N139W TO 30N140W TO 30N128W TO
26N128W WINDS 20 KT OR LESS. SEAS 8 FT IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 30N136W TO 30N136.5W TO 30N137W TO 
30N136W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL.
.36 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 0800 UTC MON JUN 21...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 10N74W TO 07N91W TO 11.5N115W TO
11N125W. ITCZ EXTENDS FROM 11N125W TO BEYOND 07.5N140W. 
SCATTERED MODERATE TO STRONG CONVECTION FROM 03N TO 10N E OF 
88W...WITHIN 90 NM OF THE COAST BETWEEN 88W AND 93W...AND WITHIN
90 NM N AND 180 NM S OF TROUGH AXIS BETWEEN 88W AND 115W. 
SCATTERED MODERATE ISOLATED STRONG CONVECTION WITHIN 90 NM 
EITHER SIDE OF ITCZ BETWEEN 127W AND 140W. 

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.