000
FZPN03 KNHC 211032 CCA
HSFEP2

HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL ISSUED 
BY NWS OCEAN PREDICTION CENTER WASHINGTON DC 1030 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 HURRICANE CENTER E PACIFIC FROM THE EQUATOR TO 30N E OF 
140W AND 03.4S TO THE EQUATOR E OF 120W

SYNOPSIS VALID 0600 UTC WED SEP 21.
24 HOUR FORECAST VALID 0600 UTC THU SEP 22.
48 HOUR FORECAST VALID 0600 UTC FRI SEP 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 21.5N114W 1005 MB. WITHIN 22.5N112W TO 23N112.5W 
TO 23N113W TO 22.5N114W TO 22N113.5W TO 22N112.5W TO 22.5N112W E 
TO SE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE WITHIN 
23N112W TO 25N118W TO 22N118W TO 20N115W TO 19N113W TO 23N112W 
WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED NW AND NE SWELL.
.24 HOUR FORECAST LOW PRES NEAR 21.5N117W 1007 MB. WITHIN 
23N117W TO 23N118W TO 22N118W TO 22N117W TO 23N117W N TO NE 
WINDS 20 TO 25 KT. SEAS 9 TO 10 FT. ELSEWHERE WITHIN 22N116W TO 
24N117W TO 24N119W TO 22N120W TO 20N119W TO 20N116W TO 22N116W 
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED NW AND NE SWELL.
.48 HOUR FORECAST LOW PRES NEAR 22N119.5W 1008 MB. WITHIN 
23N120W TO 23N121W TO 22N122W TO 22N121W TO 22N120W TO 23N120W N 
TO NE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE WITHIN 
23N119W TO 24N121W TO 23N122W TO 21N123W TO 20N120W TO 20N119W 
TO 23N119W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT MIXED NW AND NE 
SWELL.

.12 HOUR FORECAST WITHIN 12N103W TO 13N103W TO 13N104W TO 
12N105W TO 11N104W TO 11N103W TO 12N103W WINDS 20 KT OR LESS.
SEAS 8 FT IN MIXED S AND SW SWELL. WITHIN 12.5N118.5W TO 
12.5N119W TO 12N120W TO 11.5N119.5W TO 12N118.5W TO 12.5N118.5W 
WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED S AND SW SWELL.
.24 HOUR FORECAST WITHIN 12N117W TO 12N117.5W TO 11.5N118W TO 
11.5N117.5W TO 11.5N117W TO 11.5N116.5W TO 12N117W SW TO W WINDS 
20 TO 25 KT. SEAS 9 TO 10 FT. ELSEWHERE WITHIN 12N114W TO 
13N117W TO 11N119W TO 10N116W TO 11N114W TO 12N114W WINDS 20 KT 
OR LESS.
SEAS 8 TO 9 FT IN MIXED S AND SW SWELL.
.48 HOUR FORECAST WITHIN 13N111W TO 14N114W TO 11N115W TO 
11N113W TO 11N111W TO 13N111W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN SW SWELL.

.18 HOUR FORECAST WITHIN 06S82W TO 04S120W TO 18.5S120W TO 
14S99W TO 18.5S90W TO 18.5S74W TO 06S82W WINDS 20 KT OR LESS.
SEAS 8 FT IN MIXED SE AND SW SWELL. 
.24 HOUR FORECAST WITHIN 05S82W TO 05S111W TO 03S120W TO 
18.5S120W TO 18.5S74W TO 05S82W WINDS 20 KT OR LESS. SEAS 8 TO 9 
FT MIXED SE AND SW SWELL.. 
.48 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 0845 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 13.5N132W TO 
10.5N140W. SCATTERED MODERATE CONVECTION FROM 03N TO 08.5N E OF 
93W. SCATTERED MODERATE TO STRONG CONVECTION FROM 11N TO 17.5N 
BETWEEN 86W AND 97W...AND FROM 10N TO 15N BETWEEN 99W AND 132W. 
SCATTERED TO NUMEROUS STRONG CONVECTION FROM 16N TO 18N BETWEEN 
103W AND 106W.

$$
.FORECASTER NATIONAL STRIPLING. NATIONAL HURRICANE CENTER.