000
FZPN03 KNHC 210303
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC WED SEP 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC WED SEP 21.
24 HOUR FORECAST VALID 0000 UTC THU SEP 22.
48 HOUR FORECAST VALID 0000 UTC FRI SEP 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.POST-TROPICAL REMNANT LOW MADELINE NEAR 21.5N113W 1003 MB. 
WITHIN 22N112W TO 22N114W TO 21N115W TO 20N114W TO 21N112W TO 
22N112W WINDS 20 TO 25 KT. SEAS 10 TO 11 FT IN NE TO E SWELL. 
ELSEWHERE WITHIN 24N111W TO 22N114W TO 26N116W TO 25N118W TO 
22N118W TO 18N112W TO 24N111W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
IN MIXED SWELL.
.24 HOUR FORECAST POST-TROPICAL REMNANT LOW MADELINE NEAR 
21.5N116W 1004 MB. WITHIN 24N117W TO 24N118W TO 22N119W TO 
21N117W TO 23N116W TO 24N117W N TO NE WINDS 20 TO 25 KT. SEAS 10 
TO 11 FT IN MIXED NW AND NE SWELL. ELSEWHERE WITHIN 24N115W TO 
25N119W TO 23N120W TO 20N120W TO 18N117W TO 19N114W TO 24N115W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED NW AND NE SWELL.
.48 HOUR FORECAST POST-TROPICAL REMNANT LOW MADELINE NEAR 
21.5N119W 1006 MB. WITHIN 24N119W TO 24N120W TO 23N121W TO 
21N121W TO 21N120W TO 22N119W TO 24N119W N TO NE WINDS 20 TO 25 
KT. SEAS 10 TO 11 FT IN NW AND NE SWELL. ELSEWHERE WITHIN 23N118W
TO 24N119W TO 23N122W TO 19N122W TO 18N119W TO 20N118W TO 
23N118W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED NW AND NE 
SWELL.

.WITHIN 12N102W TO 13N103W TO 11N107W TO 10N107W TO 11N104W TO
11N102W TO 12N102W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED S AND 
SW SWELL.
.24 HOUR FORECAST WITHIN 12N100W TO 13N101W TO 12N104W TO 
11N105W TO 11N104W TO 11N102W TO 12N100W WINDS 20 KT OR LESS. 
SEAS 8 FT IN MIXED S AND SW SWELL. 
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.15 HOUR FORECAST WITHIN 12N118.5W TO 12.5N119W TO 12N119.5W TO
11.5N120W TO 11.5N118.5W TO 12N118.5W WINDS 20 KT OR LESS. SEAS 
8 FT IN MIXED S AND SW SWELL.
.24 HOUR FORECAST WITHIN 12N117W TO 12N118W TO 11N119W TO 
11N118W TO 11N117W TO 12N117W SW WINDS 20 TO 25 KT. SEAS 9 FT IN 
SW SWELL. ELSEWHERE WITHIN 12N115W TO 13N118W TO 11N119W TO 
10N119W TO 09N117W TO 11N114W TO 12N115W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT IN SW SWELL.
.48 HOUR FORECAST WITHIN 12N111W TO 14N114W TO 14N115W TO 
10N118W TO 10N113W TO 10N111W TO 12N111W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN MIXED SWELL. WITHIN 14N131W TO 15N132W TO 
14N133W TO 13N133W TO 13N131W TO 14N131W WINDS 20 KT OR LESS. 
SEAS 8 FT IN S SWELL.

.18 HOUR FORECAST WITHIN 03S112W TO 03S116W TO 02.5S119W TO
03S119.5W TO 03.4S115.5W TO 03.4S109W TO 03S112W WINDS 20 KT OR
LESS. SEAS 8 FT IN SW SWELL.
.24 HOUR FORECAST WITHIN 03S112W TO 02S113W TO 03S116W TO 
01S119W TO 03.4S120W TO 03.4S109W TO 03S112W WINDS 20 KT OR LESS.
SEAS 8 FT IN SW SWELL.
.48 HOUR FORECAST WITHIN 02S108W TO 01S109W TO 02S114W TO 
00N120W TO 03.4S120W TO 03.4S100W TO 02S108W 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 0230 UTC WED SEP 21...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 13N77.5W TO 13.5N90W TO
18.5N106W...THEN RESUMES NEAR 15.5N116.5W TO LOW PRES NEAR 
13.5N132W 1010 MB TO 10.5N140W. SCATTERED MODERATE CONVECTION  
FROM 03N TO 08.5N E OF 93W. SCATTERED MODERATE TO STRONG 
CONVECTION FROM 10N TO 17.5N BETWEEN 90W AND 104W...AND FROM 10N
TO 14.5N BETWEEN 104W AND 132W. 

$$ 
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.