000
FZPN03 KNHC 202108
HSFEP2

HIGH SEAS FORECAST 
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
2230 UTC FRI AUG 20 2010

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 AUG 20.
24 HOUR FORECAST VALID 1800 UTC SAT AUG 21.
48 HOUR FORECAST VALID 1800 UTC SUN AUG 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROPICAL DEPRESSION EIGHT-E NEAR 19.6N 109.2W 1003 MB AT 2100 
UTC AUG 20 MOVING NW OR 305 DEG AT 8 KT. MAXIMUM SUSTAINED WINDS 
30 KT GUSTS 40 KT. HIGHEST SEAS 12 FT. ELSEWHERE WITHIN 150 NM 
NE SEMICIRCLE AND 90 NM SW SEMICIRCLE OF LOW CENTER WINDS 20 TO 
30 KT. SEAS TO 11 FT. 
.24 HOUR FORECAST TROPICAL DEPRESSION EIGHT-E NEAR 20.4N 111.1W. 
MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. HIGHEST SEAS 12 FT. 
ELSEWHERE WITHIN 120 NM NE SEMICIRCLE AND 60 NM SW SEMICIRCLE OF 
LOW CENTER WINDS 20 TO 25 KT. SEAS TO 11 FT.
.48 HOUR FORECAST POST-TROPICAL REMNANT LOW NEAR 20.7N 113.1W. 
MAXIMUM SUSTAINED WINDS 20 KT GUSTS 25 KT. SEAS TO 10 FT. 
.72 HOUR FORECAST...DISSIPATED.

.FROM 07N TO 11N BETWEEN 100W AND 115W SW WINDS 20 KT. SEAS 9 TO 
12 FT IN S SWELL. ELSEWHERE S OF 15N E OF 115W AND S OF 10N 
BETWEEN 115W AND 122W WINDS LESS THAN 20 KT. SEAS 8 TO 12 FT 
PRIMARILY IN S SWELL.
.24 HOUR FORECAST FROM 07N TO 11N BETWEEN 92W AND 115W SW WINDS 
20 KT. SEAS 10 TO 13 FT IN S SWELL. ELSEWHERE E OF LINE 20N105W 
TO 10N120W TO 00N120W WINDS LESS THAN 20 KT. SEAS 8 TO 11 FT 
PRIMARILY IN S SWELL.
.48 HOUR FORECAST FROM 07N TO 11N BETWEEN 90W AND 105W SW WINDS 
20 KT. SEAS 9 TO 11 FT IN S SWELL. ELSEWHERE E OF LINE 18N104W 
TO 14N110W TO 00N110W WINDS LESS THAN 20 KT. SEAS 8 TO 11 FT 
PRIMARILY IN S SWELL. S OF 10N W OF 110W WINDS LESS THAN 20 KT. 
SEAS 8 TO 11 FT IN S SWELL.   

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

CONVECTION VALID AS OF 2100 UTC FRI AUG 20...

.TROPICAL DEPRESSION EIGHT-E...SCATTERED MODERATE TO STRONG 
WITHIN 75 NM W SEMICIRCLE.

.SCATTERED MODERATE ISOLATED STRONG FROM 08N TO 13N BETWEEN 92W 
AND 96W...AND N OF 08N BETWEEN 84W AND 88W.

INTERTROPICAL CONVERGENCE ZONE...AXIS 11N110W TO 11N120W TO 
11N128W TO 09N140W. ISOLATED MODERATE WITHIN 60 NM OF AXIS. 

$$
.FORECASTER GR. TROPICAL PREDICTION CENTER.