955 
FZPN03 KNHC 110909
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SUN APR 11 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SUN APR 11.
24 HOUR FORECAST VALID 0600 UTC MON APR 12.
48 HOUR FORECAST VALID 0600 UTC TUE APR 13.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 29.5N120W TO 29.5N121.5W TO 30N121.5W TO 30N120W TO
30N119.5W TO 29.5N120W NW TO N WINDS 20 TO 25 KT. SEAS 11 FT IN 
NW TO N SWELL. WITHIN 26N118W TO 27N123W TO 30N126W TO 30N116W TO
29N116W TO 26N118W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW TO
N SWELL.
.24 HOUR FORECAST WITHIN 26N118W TO 25N121W TO 30N129W TO 
30N117W TO 26N118W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO 
N SWELL.
.48 HOUR FORECAST WITHIN 24N119W TO 23N124W TO 25N129W TO 
30N130W TO 29N117W TO 24N119W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN NW TO N SWELL.

.WITHIN 03.4S113W TO 03.4S115W TO 02S120W TO 02S120W TO 03S114W
TO 03.4S113W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL.
.24 HOUR FORECAST WITHIN 03S108W TO 03.4S120W TO 02S120W TO 
01S115W TO 02S114W TO 03S108W WINDS 20 KT OR LESS. SEAS 8 FT IN 
MIXED SW AND SE SWELL.
.48 HOUR FORECAST WITHIN 03.5S107W TO 03.4S111W TO 03S109.5W TO 
02.5S107W TO 02.5S106.5W TO 03.5S107W WINDS 20 KT OR LESS. SEAS 8
FT IN SW SWELL.

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

CONVECTION VALID AT 0845 UTC SUN APR 11...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH EXTENDS FROM 10N76W TO 07N102W. THE ITCZ 
CONTINUES FROM 06N107W TO 04.5N133W TO 03N140W. SCATTERED 
MODERATE ISOLATED STRONG CONVECTION NOTED FROM 02.5N TO 07.5N 
BETWEEN 80W AND 90W...AND WITHIN 120 NM N OF ITCZ BETWEEN 129W 
AND 140W. SCATTERED MODERATE CONVECTION NOTED FROM 22N TO 27N 
BETWEEN 136W AND 139W.

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.