000
FZPN03 KNHC 050249
HSFEP2

HIGH SEAS FORECAST 
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC WED OCT 05 2011

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC WED OCT 05.
24 HOUR FORECAST VALID 0000 UTC THU OCT 06.
48 HOUR FORECAST VALID 0000 UTC FRI OCT 07.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.N OF 27N W OF 124W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN NW 
SWELL.
.24 HOUR FORECAST COLD FRONT FROM 30N122W TO 27N130W TO 27N135W. 
N OF 28.5N BETWEEN 120W AND 130W WINDS LESS THAN 20 KT. SEAS 8 
FT IN NW SWELL.
.42 HOUR FORECAST COLD FRONT FROM 30N116W TO 28N125W. N OF 28N W 
OF 110W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN NW SWELL.
.48 HOUR FORECAST COLD FRONT DISSIPATED. N OF 25N W OF 120W 
WINDS LESS THAN 20 KT. SEAS 8 TO 11 FT IN MIXED SW AND NW SWELL.

.GULF OF CALIFORNIA FROM 29N TO 30.5 SW TO W WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.
.30 HOUR FORECAST GULF OF CALIFORNIA FROM 29N TO 30.5 SW TO W 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.WITHIN 75 NM EITHER SIDE OF A LINE FROM 16N95W TO 15N95W TO 
13N98W...INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 
KT. SEAS 8 TO 11 FT. ELSEWHERE FROM 11N TO 13N BETWEEN 95W AND 
103W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST WITHIN 45 NM EITHER SIDE OF A LINE FROM 16N95W 
TO 15N95W TO 14N97W...INCLUDING GULF OF TEHUANTEPEC...N TO NE 
WINDS 20 TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.FROM 12N TO 18N W OF 135W NE TO E WINDS 20 KT. SEAS 8 FT.
.24 HOUR FORECAST FROM 10N TO 13N W OF 136W NE WINDS 20 KT. SEAS 
TO 9 FT PRIMARILY IN SW SWELL. ELSEWHERE FROM 10N TO 20N W OF 
132W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN SW SWELL.
.48 HOUR FORECAST FROM 09N TO 12N W OF 135W NE TO E WINDS 20 KT. 
SEAS TO 9 FT PRIMARILY IN SW SWELL. FROM 12N TO 17N W OF 135W 
WINDS LESS THAN 20 KT. SEAS 8 FT IN SW SWELL.

.LOW PRES NEAR 11N114W 1008 MB. FROM 06N TO 09N BETWEEN 98W AND 
115W S TO SW WINDS 20 KT. SEAS 8 FT. S OF 06N BETWEEN 115W AND 
130W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN SW SWELL.
.24 HOUR FORECAST FIRST LOW DISSIPATED. NEW LOW PRES NEAR 
11N109W 1008 MB. FROM 06N TO 10.5N BETWEEN 105W AND 120W S TO SW 
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE S OF 14N BETWEEN 
97W AND 120W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN SW SWELL.
.48 HOUR FORECAST LOW PRES NEAR 11N112W 1007MB. FROM 07N TO 11N 
BETWEEN 100W AND 120W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 11 FT 
IN SW SWELL. WITHIN 120 NM N SEMICIRCLE WINDS 20 TO 25 KT. SEAS 
8 TO 10 FT. ELSEWHERE S OF A LINE FROM 14N100W TO 20N120W AND S 
OF 14N BETWEEN 93W AND 100W WINDS LESS THAN 20 KT. SEAS TO 9 FT 
IN SW SWELL.

.LOW PRES NEAR 10N120W 1009 MB. WITHIN 120 NM NW QUADRANT NE TO 
E WINDS 20 KT. SEAS 8 FT.
.24 HOUR FORECAST LOW PRES NEAR 10N123W 1009 MB. WITHIN 180 NM N 
SEMICIRCLE WINDS 20 KT. SEAS TO 9 FT PRIMARILY IN SW SWELL. 
ELSEWHERE S OF 16N BETWEEN 120W AND 130W WINDS LESS THAN 20 KT. 
SEAS TO 9 FT IN SW SWELL.
.48 HOUR FORECAST LOW PRES NEAR 11N124W 1008 MB. WITHIN 180 NM S 
OF A LINE FROM 13N120W TO 08N130W SW WINDS 20 KT. SEAS TO 9 FT 
IN SW SWELL. WITHIN 180 NM NW SEMICIRCLE WINDS 20 KT. SEAS TO 9 
FT PRIMARILY IN SW SWELL. ELSEWHERE FROM 06N TO 20N BETWEEN 120W 
AND 130W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN SW SWELL.

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

CONVECTION VALID AT 0230 UTC WED OCT 05...
.SCATTERED MODERATE FROM 05N TO 08N BETWEEN 82W AND 86W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH IS ALONG 11N86W TO 13N94W TO LOW PRES 11N114W 
1008 MB TO LOW PRES 11N120W 1008 MB TO 10N126W. THE ITCZ AXIS 
EXTENDS FROM 10N126W TO 08N140W. SCATTERED MODERATE TO STRONG 
WITHIN 75 NM EITHER SIDE OF MONSOON TROUGH BETWEEN 93W AND 97W 
AND WITHIN 120-180 NM S OF A LINE FROM 07N93W TO 11N103W. 
SIMILAR CONVECTION IS WITHIN 60 NM N OF A LINE FROM 11N103W TO 
14N113W. SCATTERED MODERATE ISOLATED STRONG WITHIN 120-180 NM OF 
FIRST LOW AND WITHIN 180-240 NM NW SEMICIRCLE SECOND LOW.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.