000
FZPN03 KNHC 090930
HSFEP2

HIGH SEAS FORECAST 
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC TUE AUG 09 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC TUE AUG 09.
24 HOUR FORECAST VALID 0600 UTC WED AUG 10.
48 HOUR FORECAST VALID 0600 UTC THU AUG 11.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES...REMNANTS OF EUGENE...NEAR 19.5N138W 1012 MB. TROUGH 
FROM 25N134W TO LOW TO 17N138W. WITHIN 300 NM NW SEMICIRCLE 
WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN MIXED NE AND SE SWELL. 
ELSEWHERE FROM 16N TO 26N W OF 134W WINDS LESS THAN 20 KT. SEAS 
TO 9 FT IN MIXED NE AND SE SWELL.
.24 HOUR FORECAST LOW PRES...REMNANTS OF EUGENE...DISSIPATED. 
TROUGH FROM 24N137W TO 20N140W. FROM 20N TO 24N W OF 136W NE TO 
E WINDS 20 KT. SEAS TO 9 FT PRIMARILY IN NE SWELL.
.36 HOUR FORECAST TROUGH W OF AREA. WINDS LESS THAN 20 KT. SEAS 
LESS THAN 8 FT.

.S OF 10N W OF 110W AND FROM 10N TO 13N BETWEEN 110W AND 120W 
WINDS LESS THAN 20 KT. SEAS TO 9 FT IN SW SWELL EXCEPT SE SWELL 
W OF 130W.
.24 HOUR FORECAST S OF 03N BETWEEN 110W AND 125W WINDS LESS THAN 
20 KT. SEAS 8 FT IN SW SWELL. FROM 08N TO 13N BETWEEN 114W AND 
125W S TO SW WINDS 20 KT. SEAS 8 FT.
.48 HOUR FORECAST S OF 03N BETWEEN 95W AND 120W WINDS LESS THAN 
20 KT. SEAS TO 9 FT IN SW SWELL. FROM 10N TO 14N BETWEEN 116W 
AND 124W 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 AS OF 0900 UTC TUE AUG 09...
.SCATTERED MODERATE TO STRONG N OF 03N E OF 80W AND N OF 12N 
BETWEEN 93W AND 95W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH IS ALONG 10N86W TO 10N97W TO 15N110W TO 
10N130W. THE INTERTROPICAL CONVERGENCE ZONE AXIS EXTENDS FROM 
10N130W TO 06N140W. SCATTERED MODERATE TO STRONG WITHIN 180 NM S 
OF MONSOON TROUGH BETWEEN 92W AND 96W AND WITHIN 120 NM S OF 
MONSOON TROUGH BETWEEN 97W AND 102W. SCATTERED MODERATE ISOLATED 
STRONG WITHIN 60-120 NM EITHER SIDE OF MONSOON TROUGH BETWEEN 
118W AND 122W.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.