000
FZPN03 KNHC 111600
HSFEP2

HIGH SEAS FORECAST 
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SUN SEP 11 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SUN SEP 11.
24 HOUR FORECAST VALID 1200 UTC MON SEP 12.
48 HOUR FORECAST VALID 1200 UTC TUE SEP 13.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST

.DISSIPATING LOW PRES 13N132W 1009 MB.  WITHIN 90 NM NW 
SEMICIRCLE  WINDS 20 KT.  SEAS TO 8 FT. 
.24 HOUR FORECAST  LOW PRES DISSIPATED.  WINDS LESS THAN 20 KT. 
SEAS LESS THAN 8 FT. 

.STATIONARY LOW PRES 16N117W 1008 MB.  WITHIN 60 NM S QUADRANT  
WINDS 20 KT.  SEAS 8 FT.
.24 HOUR FORECAST  LOW PRES DISSIPATED.  WINDS LESS THAN 20 KT. 
SEAS LESS THAN 8 FT.

.S OF 07N FROM 84W TO 110W AND S OF 10N W OF 110W  WINDS LESS 
THAN 20 KT.  SEAS TO 9 FT IN MIXED SE AND SW SWELL.
.24 HOUR FORECAST  S OF 10N FROM 92W TO 130W  WINDS LESS THAN 20 
KT.  SEAS TO 9 FT IN MIXED SE AND SW SWELL.
.48 HOUR FORECAST  S OF 11N FROM 100W TO 120W AND S OF 06N W OF 
120W  WINDS LESS THAN 20 KT.  SEAS TO 8 FT IN PRIMARILY SW SWELL.

.N OF 26N FROM 120W TO 134W  WINDS LESS THAN 20 KT.  SEAS 8 FT 
IN NW SWELL.
.24 HOUR FORECAST  N OF 24N FROM 120W TO 135W  WINDS LESS THAN 
20 KT.  SEAS 8 FT IN NW SWELL.
.36 HOUR FORECAST  WINDS LESS THAN 20 KT.  SEAS LESS THAN 8 FT.

.GULF OF TEHUANTEPEC 18 HOUR FORECAST  WITHIN 90 NM OF COAST  
N WINDS 20 KT.  SEAS LESS THAN 8 FT.
.24 HOUR FORECAST  LITTLE CHANGE. 
.48 HOUR FORECAST  WITHIN 45 NM OF LINE 16N95W TO 13N95W... 
INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT.
SEAS TO 10 FT. 

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

CONVECTION VALID AT 1500 UTC SUN SEP 11...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM 10N86W TO 21N110W TO 1008 MB LOW 
PRES AT 16N117W TO 1009 MB LOW PRES AT 13N132W THEN TO 10N140W. 
SCATTERED MODERATE TO ISOLATED STRONG N OF 06N AND S OF AXIS 
FROM 80W TO 94W.  SIMILAR CONVECTION FROM 7N TO 10N BETWEEN 99W 
AND 104W.  SCATTERED MODERATE TO STRONG WITHIN 50 NM OF 21N112W.

$$
.FORECASTER WALLY BARNES.  NATIONAL HURRICANE CENTER.