000
FZPN03 KNHC 110330
HSFEP2

HIGH SEAS FORECAST 
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC THU OCT 11.
24 HOUR FORECAST VALID 0000 UTC FRI OCT 12.
48 HOUR FORECAST VALID 0000 UTC SAT OCT 13.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES...REMNANTS OF OLIVIA...NEAR 12N128W 1012 MB. WITHIN 
240 NM N QUADRANT OF LOW NE WINDS 20 TO 25 KT. SEAS TO 9 FT. 
FROM 10N TO 20N W OF 130W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT 
IN MIXED NE AND NW SWELL. N OF 20N W OF 135W WINDS 20 KT OR 
LESS. SEAS 8 FT IN NW SWELL.
.24 HOUR FORECAST LOW PRES DISSIPATED. W OF LINE 30N133W TO 
22N133W TO 18N123W TO 14N122W TO 05N133W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN MIXED NW AND NE SWELL.
.48 HOUR FORECAST FROM 11N TO 18N W OF 120W NE WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN MIXED NE AND NW SWELL. ELSEWHERE FROM 
09N TO 20N W OF 130W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED NW 
AND NE SWELL. 

.06 HOUR FORECAST N OF 14N BETWEEN 94W AND 96W...INCLUDING GULF 
OF TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE. 
.48 HOUR FORECAST LITTLE CHANGE.

.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
12N97W 1008 MB. WITHIN 90 NM N QUADRANT NE TO E WINDS 20 TO 25 
KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
13N102W 1008 MB. FROM 12N TO 14N BETWEEN 100W AND 105W NE TO E 
WINDS 20 TO 25 KT. SEAS TO 9 FT.

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

CONVECTION VALID AT 0315 UTC THU OCT 11...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH EXTENDS FROM 10N86W TO 13N95W TO 11N128W. THE 
ITCZ EXTENDS FROM 11N128W TO BEYOND 08N140W. SCATTERED MODERATE 
WITHIN 120 NM EITHER SIDE OF MONSOON TROUGH AXIS BETWEEN 100W 
AND 108W. SCATTERED MODERATE ISOLATED STRONG WITHIN 90 NM S OF 
ITCZ AXIS W OF 135W. 

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.