000
FZPN03 KNHC 020146
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC MON OCT 2 2023

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MON OCT 2.
24 HOUR FORECAST VALID 0000 UTC TUE OCT 3.
48 HOUR FORECAST VALID 0000 UTC WED OCT 4.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROPICAL WAVE ALONG 102W/103W. WITHIN 11N101W TO 12N102W TO 
11N103W TO 08N103W TO 07N102W TO 09N99W TO 11N101W WINDS 20 TO 25
KT. SEAS 8 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
11N107W 1007 MB. WITHIN 13N105W TO 13N106W TO 12N107W TO 
11N107W TO 11N106W TO 11N105W TO 13N105W WINDS 20 TO 30 KT. SEAS
8 TO 9 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
13.5N109W 1005 MB. WITHIN 15N106W TO 14N109W TO 13N109W TO 
12N107W TO 13N106W TO 15N106W WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.

.WITHIN 07N99W TO 06N125W TO 00N140W TO 00N120W TO 03.4S120W TO
03S100W TO 07N99W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN SE 
SWELL.
.24 HOUR FORECAST WITHIN 01S114W TO 03N118W TO 00N132W TO 
01S120W TO 03.4S120W TO 03.4S102W TO 01S114W WINDS 20 KT OR LESS.
SEAS 8 TO 9 FT IN SE SWELL.
.48 HOUR FORECAST WITHIN 00N113W TO 01S120W TO 03.4S120W TO 
03.4S99W TO 00N113W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED
SE AND SW SWELL.

.WITHIN 31N113W TO 31N114W TO 31N115W TO 30N115W TO 30N113W TO
31N113W...INCLUDING THE GULF OF CALIFORNIA...SW WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.09 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.WITHIN 15N137W TO 17N140W TO 13N140W TO 14N137W TO 15N137W
WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED NE AND SE SWELL.
.06 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.WITHIN 30N122W TO 30N140W TO 28N139W TO 29N124W TO 30N122W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 30N120W TO 30N140W TO 24N140W TO
25N125W TO 30N120W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N TO
NE SWELL.
.48 HOUR FORECAST WITHIN 25N131W TO 30N126W TO 30N136W TO 
26N140W TO 20N140W TO 19N133W TO 25N131W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT IN N TO NE SWELL.

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

.TROPICAL WAVE ALONG 102W/103W...SCATTERED MODERATE ISOLATED 
STRONG FROM 05N TO 17N BETWEEN 99W AND 108W. 

CONVECTION VALID AT 0120 UTC MON OCT 2...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N75W TO 11N100W TO 12N125W TO 12N140W. NO 
ITCZ E OF 140W. SCATTERED MODERATE ISOLATED STRONG FROM 05N TO 
10N BETWEEN 88W AND 99W...AND FROM 13N TO 15N BETWEEN 112W AND 
118W. SIMILAR CONVECTION WITHIN 120 NM SW OF SHORE BETWEEN 78W 
AND 94W. SCATTERED MODERATE FROM 03N TO 06N BETWEEN 80W AND 87W
...FROM 04N TO 08N BETWEEN 109W AND 117W...FROM 08N TO 11N 
BETWEEN 123W AND 129W...AND FROM 10N TO 13N BETWEEN 134W AND 
140W.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.