000
FZPN03 KNHC 032218
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC TUE OCT 3 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC TUE OCT 3.
24 HOUR FORECAST VALID 1800 UTC WED OCT  4.
48 HOUR FORECAST VALID 1800 UTC THU OCT  5.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM LIDIA NEAR 12.8N 107.6W 1005 MB AT 2100 UTC OCT 
03 MOVING NW OR 320 DEG AT 7 KT. MAXIMUM SUSTAINED WINDS 35 KT 
GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 0 NM E 
SEMICIRCLE...20 NM SW QUADRANT AND 30 NM NW QUADRANT. SEAS 12 FT 
OR GREATER WITHIN 0 NM E SEMICIRCLE...15 NM SW QUADRANT AND 30 NM
NW QUADRANT WITH SEAS TO 13 FT. ELSEWHERE WITHIN 14N108W TO 
14N110W TO 12N109W TO 11N108W TO 12N107W TO 14N108W WINDS 20 TO 
33 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST TROPICAL STORM LIDIA NEAR 14.5N 108.9W. 
MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE 
WINDS WITHIN 40 NM N SEMICIRCLE AND 30 NM S SEMICIRCLE. SEAS 12 
FT OR GREATER WITHIN 60 NM N SEMICIRCLE AND 30 NM S SEMICIRCLE 
WITH SEAS TO 16 FT. ELSEWHERE WITHIN 16N108W TO 16N111W TO 
15N112W TO 13N111W TO 12N109W TO 14N107W TO 16N108W WINDS 20 TO 
33 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST TROPICAL STORM LIDIA NEAR 15.7N 109.8W. 
MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. TROPICAL STORM FORCE 
WINDS WITHIN 40 NM OF CENTER. SEAS 12 FT OR GREATER WITHIN 75 NM 
E SEMICIRCLE AND 60 NM W SEMICIRCLE WITH SEAS TO 19 FT. ELSEWHERE
WITHIN 16N108W TO 18N109W TO 17N111W TO 14N111W TO 14N109W TO 
14N108W TO 16N108W WINDS 20 TO 33 KT. SEAS 9 TO 13 FT. REMAINDER 
OF AREA WITHIN 18N109W TO 18N113W TO 10N113W TO 06N111W TO 
06N106W TO 11N103W TO 18N109W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
IN MIXED SWELL.
.72 HOUR FORECAST TROPICAL STORM LIDIA NEAR 15.9N 111.1W. 
MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST TROPICAL STORM LIDIA NEAR 15.7N 112.5W. 
MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT.
.120 HOUR FORECAST HURRICANE LIDIA NEAR 15.8N 114.1W. MAXIMUM 
SUSTAINED WINDS 65 KT GUSTS 80 KT.

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

.SYNOPSIS AND FORECAST.

.WITHIN 30N125W TO 30N139W TO 20N140W TO 19N136W TO 20N126W TO
30N125W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 20N126W TO 19N137W TO 17N138W TO 
14N127W TO 16N123W TO 20N126W WINDS 20 KT OR LESS. SEAS 8 FT IN N
SWELL.
.48 HOUR FORECAST WITHIN 17N123W TO 17N124W TO 16N128W TO 
15N124W TO 16N122W TO 17N123W WINDS 20 KT OR LESS. SEAS 8 FT IN N
SWELL.

.WITHIN 08N104W TO 08N108W TO 05N113W TO 04N110W TO 06N103W TO
08N104W WINDS 20 KT OR LESS. SEAS 8 FT IN SE TO S SWELL.
.24 HOUR FORECAST WITHIN 10N103W TO 12N106W TO 12N108W TO 
09N109W TO 07N109W TO 07N105W TO 10N103W WINDS 20 KT OR LESS. 
SEAS 8 FT IN S TO SW SWELL.
.48 HOUR FORECAST CONDITIONS MERGED WITH WARNING AREA ABOVE.

.WITHIN 01N116W TO 05N120W TO 05N128W TO 00N136W TO 03.4S120W TO
00N120W TO 01N116W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SE 
SWELL.
.24 HOUR FORECAST WITHIN 01S93W TO 01N105W TO 02N115W TO 00N122W
TO 03.4S120W TO 03.4S88W TO 01S93W...INCLUDING NEAR GALAPAGOS 
ISLANDS...WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S SWELL.
.48 HOUR FORECAST WITHIN 02S93W TO 01S106W TO 01S112W TO 
03.4S119W TO 03.4S92W TO 02S93W...INCLUDING NEAR GALAPAGOS 
ISLANDS...WINDS 20 KT OR LESS. SEAS 8 FT IN S SWELL.

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

CONVECTION VALID AT 2130 UTC TUE OCT 3...

.TROPICAL STORM LIDIA...NUMEROUS MODERATE ISOLATED STRONG WITHIN
330 NM OF CENTER IN NW SEMICIRCLE.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 11N86W TO 13N104W...AND FROM 11N110W TO
12N125W TO 12N140W. NUMEROUS MODERATE ISOLATED STRONG FROM 03N 
TO 13N BETWEEN 77W AND 101W. SCATTERED MODERATE FROM 07N TO 11N 
BETWEEN 101W AND 105W...AND FROM 04N TO 12N BETWEEN 116W AND 
132W.

$$
.FORECASTER HAGEN. NATIONAL HURRICANE CENTER.