355 
FZPN03 KNHC 252200
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC MON OCT 25 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC MON OCT 25.
24 HOUR FORECAST VALID 1800 UTC TUE OCT 26.
48 HOUR FORECAST VALID 1800 UTC WED OCT 27.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROPICAL DEPRESSION RICK INLAND NEAR 20.0N 102.5W 1007 MB AT 
2100 UTC OCT 25 MOVING N OR 355 DEG AT 12 KT. MAXIMUM SUSTAINED 
WINDS 30 KT GUSTS 40 KT. OVER FORECAST WATERS WITHIN 09N101W TO 
02N128W TO 16N140W TO 24N113W TO 16N98W TO 09N101W...INCLUDING 
NEAR CABO CORRIENTES...WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN 
NW SWELL.
.12 HOUR FORECAST POST-TROPICAL RICK NEAR 21.5N 102.9W. MAXIMUM 
SUSTAINED WINDS 20 KT GUSTS 30 KT.
.24 HOUR FORECAST...DISSIPATED INLAND. OVER FORECAST WATERS
CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. 

FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE
AND INTENSITY.

.24 HOUR FORECAST WITHIN 03N110W TO 05N120W TO 12N118W TO
15N111W TO 12N107W TO 03N110W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN NW SWELL.
.48 HOUR FORECAST CONDITIONS MERGED WITH AREA DESCRIBED BELOW. 

.COLD FRONT FROM 30N124W TO 25N140W. WITHIN 25N132W TO 24N140W 
TO 30N140W TO 30N122W TO 25N132W WINDS 20 KT OR LESS. SEAS 12 TO
19 FT IN NW TO N SWELL...HIGHEST NEAR 30N132W. ELSEWHERE WITHIN 
17N140W TO 24N140W TO 25N132W TO 30N122W TO 25N120W TO 17N140W 
WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW TO N SWELL.
.24 HOUR FORECAST COLD FRONT FROM 29N115W TO 23N136W. WITHIN 
24N116W TO 16N131W TO 17N140W TO 30N140W TO 29N116W TO 24N116W 
WINDS 20 KT OR LESS. SEAS 12 TO 16 FT IN NW TO N SWELL...HIGHEST 
NEAR 30N124W. ELSEWHERE WITHIN 08N120W TO 09N140W TO 17N140W TO 
20N124W TO 29N115W TO 08N120W WINDS 20 KT OR LESS. SEAS 8 TO 12 
FT IN NW TO N SWELL.
.48 HOUR FORECAST COLD FRONT DISSIPATED. WITHIN 07N110W TO 
00N140W TO 30N140W TO 30N117W TO 18N106W TO 07N110W...INCLUDING 
NEAR CABO CORRIENTES...WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW
TO N SWELL.

.06 HOUR FORECAST WITHIN 30N114W TO 31N115W TO 31N114W TO
31N113W TO 30N114W...INCLUDING GULF OF CALIFORNIA...SW WINDS 20 
TO 30 KT. SEAS LESS THAN 8 FT.
.24 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 2100 UTC MON OCT 25...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 10N85W TO 13N95W...AND FROM 
13N109W TO A 1012 MB LOW NEAR 10N113W TO A 1012 MB LOW NEAR 
11N122W TO A 1012 MB LOW NEAR 09N131W TO A 1012 MB LOW NEAR 
11N136W TO 10N140W. SCATTERED MODERATE FROM 09N TO 13N AND E OF 
92W IN ADDITION TO 07N TO 12N BETWEEN 110W TO 140W. 

$$
.FORECASTER AREINHART. NATIONAL HURRICANE CENTER.