000
FZPN03 KNHC 232110
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
2230 UTC SAT OCT 23 2010

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

SYNOPSIS VALID 1800 UTC SAT OCT 23.
24 HOUR FORECAST VALID 1800 UTC SUN OCT 24.
48 HOUR FORECAST VALID 1800 UTC MON OCT 25.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.
 
.FROM 09N TO 18N W OF 125W NE TO E WINDS 20 KT. SEAS 9 TO 10 FT 
IN MIXED NE WIND WAVES AND NW SWELL. ELSEWHERE BOUNDED BY A 
REGION FROM 07N140W TO 20N140W TO 30N125W TO 30N119W TO 20N110W 
TO 05N110W TO 07N140W WINDS LESS THAN 20 KT. SEAS 8 TO 9 FT IN 
NW SWELL.
.24 HOUR FORECAST FROM 10N TO 20N W OF 122W NE TO E WINDS 20 KT. 
SEAS 8 TO 10 FT IN MIXED NE WIND WAVES AND NW SWELL. ELSEWHERE 
BOUNDED BY A REGION FROM 07N140W TO 20N140W TO 20N120W TO 
26N118W TO 20N110W TO 05N110W TO 07N140W WINDS LESS THAN 20 KT. 
SEAS 8 TO 9 FT IN NW SWELL.
.48 HOUR FORECAST FROM 10N TO 22N W OF 125W NE TO E WINDS 20 TO 
25 KT. SEAS 8 TO 11 FT IN MIXED NE WIND WAVES AND NW SWELL. 
FROM 10N TO 18N BETWEEN 120W AND 125W WINDS LESS THAN 
20 KT. SEAS 8 FT IN NW SWELL.

.S OF 12N E OF 110W WINDS LESS THAN 20 KT. SEAS 8 TO 9 FT IN SW 
SWELL.
.24 HOUR FORECAST LOW 10N89W 1010 MB. FROM 06N TO 09N BETWEEN 
86W AND 92W SW WINDS 20 KT. SEAS 8 TO 9 FT. ELSEWHERE S OF 14N E 
OF 110W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN SW SWELL.
.48 HOUR FORECAST LOW 11N88W 1009 MB. FROM 06N TO 10N BETWEEN 
85W AND 92W SW WINDS 20 KT. SEAS 8 FT. ELSEWHERE S OF 10N E OF 
115W WINDS LESS THAN 20 KT. SEAS 8 FT IN SW SWELL.

.6 HOUR FORECAST N OF 23N WITHIN 180 NM OF COAST OF BAJA 
CALIFORNIA NW TO N WINDS 20 KT. SEAS 8 FT.
.24 HOUR FORECAST N OF 23N WITHIN 180 NM OF COAST OF BAJA 
CALIFORNIA NW TO N WINDS 20 KT PRIMARILY DURING EVENING HOURS. 
SEAS 8 FT.
.48 HOUR FORECAST N OF 23N WITHIN 180 NM OF COAST OF BAJA 
CALIFORNIA NW TO N WINDS 20 KT. SEAS 8 TO 9 FT. ELSEWHERE N OF 
23N E OF 120W WINDS LESS THAN 20 KT. SEAS 8 FT IN NW SWELL. N OF 
27N W OF 130W WINDS LESS THAN 20 KT. SEAS 8 TO 9 FT IN NW SWELL.

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

.CONVECTION VALID AS OF 2100 UTC SAT OCT 23...

.LOW PRES 10N130W EMBEDDED WITHIN A TROUGH EXTENDING FROM 
12N124W TO 08N137W. SCATTERED MODERATE WITHIN 90 NM OF LOW 
CENTER. SCATTERED MODERATE ISOLATED STRONG WITHIN 120 NM OF 
TROUGH AXIS W OF 133W.

.INTERTROPICAL CONVERGENCE ZONE...AXIS ANALYZED FROM 08N82W TO 
07N88W TO 10N102W TO 08N116W TO 09N124W TO LOW PRES NEAR 
10N130W. SCATTERED MODERATE WITHIN 120 NM OF AXIS E OF 
88W. 

$$
.FORECASTER LANDSEA. TROPICAL PREDICTION CENTER.