000
FZPN03 KNHC 111533
HSFEP2

HIGH SEAS FORECAST 
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC THU OCT 11 2012

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC THU OCT 11.
24 HOUR FORECAST VALID 1200 UTC FRI OCT 12.
48 HOUR FORECAST VALID 1200 UTC SAT OCT 13.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FROM 12N TO 17N W OF 125W WINDS 20 KT OR LESS. SEAS TO 9 FT IN 
MIXED NE AND NW SWELL.
.24 HOUR FORECAST FROM 13N TO 15N BETWEEN 125W AND 135W NE WINDS 
20 TO 25 KT. SEAS TO 9 FT. ELSEWHERE N OF 11N TO 22N W OF 120W 
WINDS 20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN NW SWELL.
.48 HOUR FORECAST FROM 12N TO 16N BETWEEN 125W AND 135W NE WINDS 
20 TO 25 KT. SEAS TO 9 FT IN NW SWELL. ELSEWHERE FROM 11N TO 20N 
W OF 120W WINDS 20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN NW 
SWELL.

.WITHIN 30 NM OF LINE FROM 16N94.5W TO 15N96W...INCLUDING THE 
GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 
8 FT.
.24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W 
TO 14N96W TO 14N100W...INCLUDING THE GULF OF TEHUANTEPEC...NE TO 
E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W 
TO 14N96W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 
TO 25 KT. SEAS LESS THAN 8 FT.

.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
12N106W 1008 MB. SECOND LOW NEAR 12N99W. WITHIN 60 NM N AND NE 
QUADRANTS OF EACH LOW NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
13N112W 1008 MB. SECOND LOW NEAR 13N110W 1010 MB. FROM 13N TO 
16N BETWEEN 105W AND 115W NE TO E WINDS 20 TO 25 KT. SEAS TO
9 FT. FROM 09N TO 12N BETWEEN 100W AND 105W S TO SW WINDS 20 KT.
SEAS 8 FT.

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

CONVECTION VALID AT 1515 UTC THU OCT 11...
.SCATTERED MODERATE ISOLATED STRONG FROM 03N TO 06N E OF 80W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N86W TO LOW PRES 1009 MB NEAR 12N92W...TO 
LOW PRES 1009 MB NEAR 11N103W...TO 09N130W. ITCZ FROM 09N13W TO 
08N140W. SCATTERED MODERATE ISOLATED STRONG N OF MONSOON TROF 
FROM 12N TO 14N BETWEEN 95W AND 98W. SCATTERED MODERATE ISOLATED 
STRONG FROM 13N TO 15N BETWEEN 102W AND 107W. SCATTERED MODERATE 
WITHIN 60 NM S OF ITCZ AXIS BETWEEN 125W AND 135W...AND WITHIN 
180 NM N OF AXIS BETWEEN 135W AND 138W.

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.