000
FZPN03 KNHC 212130
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC FRI OCT 21 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC FRI OCT 21.
24 HOUR FORECAST VALID 1800 UTC SAT OCT 22.
48 HOUR FORECAST VALID 1800 UTC SUN OCT 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 45 NM OF LINE 16N95W TO 14N96W...INCLUDING THE GULF OF 
TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST WITHIN 60 NM OF LINE FROM 16N95W TO 13N97W... 
INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT. SEAS 
TO 9 FT.
.48 HOUR FORECAST WITHIN 60 NM OF LINE FROM 16N95W TO 12N96W... 
INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 
TO 10 FT.

.N OF 28N BETWEEN 117W AND 124W N WINDS TO 20 KT. SEAS TO 8 FT.
.24 HOUR FORECAST WINDS LESS THAN 20 KT.  SEAS LESS THAN 8 FT. 

.24 HOUR FORECAST LOW PRES NEAR 18N112W 1010 MB. WITHIN 120 NM 
NW SEMICIRCLE N TO NE WINDS 20 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LOW PRES NEAR 19N114W 1010 MB. WITHIN 120 NM 
NW SEMICIRCLE N TO NE WINDS TO 20 KT. SEAS LESS THAN 8 FT.
 
.24 HOUR FORECAST FROM 10N TO 16N W OF 135W NE WINDS TO 20 KT. 
SEAS TO 8 FT. 
.48 HOUR FORECAST FROM 13N TO 18N W OF 135W NE WINDS TO 20 KT. 
SEAS TO 8 FT.

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

CONVECTION VALID AT 2100 UTC THU OCT 21...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N86W TO 17N106W TO 07N124W...THEN ITCZ TO 
09N140W. SCATTERED MODERATE WITHIN 150 NM N OF TROUGH BETWEEN 
107W AND 112W.

$$
.FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.