000
FZPN03 KNHC 031517
HSFEP2

HIGH SEAS FORECAST 
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC MON OCT 3 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC MON OCT 3.
24 HOUR FORECAST VALID 1200 UTC TUE OCT 4.
48 HOUR FORECAST VALID 1200 UTC WED OCT 5.

.WARNINGS.
.NONE.

.SYNOPSIS AND FORECAST.
.WITHIN 60 NM EITHER SIDE OF LINE FROM 16N95W TO 11N99W... 
INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. 
SEAS 8 TO 12 FT.
.24 HOUR FORECAST WITHIN 60 NM EITHER SIDE OF LINE FROM 16N95W 
TO 13N97W TO 13N102W...INCLUDING THE GULF OF TEHUANTEPEC...N TO 
NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST WITHIN 45 NM EITHER SIDE OF LINE FROM 16N95W 
TO 13N98W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 
TO 25 KT. SEAS 8 TO 9 FT.

.24 HOUR FORECAST LOW PRES 12N109W 1009 MB. WITHIN 180 NM OF 
CENTER WINDS 20 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LOW PRES 12N113W 1007 MB. WITHIN 180 NM OF 
CENTER WINDS 20 TO 25 KT. SEAS 8 FT. 

.12 HOUR FORECAST COLD FRONT FROM 30N126W TO 26N135W. N OF 28N W 
OF 130W WINDS LESS THAN 20 KT. SEAS 8 FT IN NW SWELL.
.24 HOUR FORECAST DISSIPATING COLD FRONT FROM 30N123W TO 25N130W.
N OF 27N W OF 130W WINDS LESS THAN 20 KT. SEAS 8 TO 9 FT IN NW 
SWELL.
.48 HOUR FORECAST FRONT DISSIPATED. N OF 23N BETWEEN 120W AND 
135W WINDS LESS THAN 20 KT. SEAS 8 TO 9 FT IN NW SWELL.

.24 HOUR FORECAST S OF 03N BETWEEN 115W AND 130W WINDS LESS THAN 
20 KT. SEAS 8 FT IN SW SWELL.
.48 HOUR FORECAST S OF 09N BETWEEN 95W AND 125W WINDS LESS THAN 
20 KT. SEAS 8 TO 9 FT IN SW SWELL.

.48 HOUR FORECAST FROM 10N TO 23N W OF 135W WINDS LESS THAN 20 
KT. SEAS 8 FT IN SW SWELL.

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

CONVECTION VALID AT 1500 UTC MON OCT 3...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 08N83W TO 10N95W TO A 1012 MB LOW AT 11N106W 
TO 08N130W. ITCZ AXIS FROM 08N130W TO 08N140W. SCATTERED 
MODERATE ISOLATED STRONG WITHIN 240 NM OF TROUGH BETWEEN 86W AND 
98W.  SCATTERED MODERATE ISOLATED STRONG N OF 05N EAST OF 85W. 
SCATTERED MODERATE WITHIN 60 NM OF TROUGH FROM 125W TO 135W.

$$
.FORECASTER LANDSEA. NATIONAL HURRICANE CENTER.