000
FZPN03 KNHC 210923
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC TUE AUG 21 2007
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SECURITE

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W

SYNOPSIS VALID 0600 UTC TUE AUG 21
24 HOUR FORECAST VALID 0600 UTC WED AUG 22
48 HOUR FORECAST VALID 0600 UTC THU AUG 23
 
.WARNINGS.
.NONE.

.SYNOPSIS AND FORECAST.

.N OF 27N W OF 132W NE WINDS 20 KT SEAS TO 8 FT IN NE SWELL. 
ELSEWHERE FROM 10N TO 20N W OF 136W NE WINDS TO 20 KT SEAS TO 8 
FT IN NE SWELL.
.24 HOUR FORECAST N OF 27N W OF 122W NE WINDS TO 20 KT SEAS TO 8 
FT IN NE SWELL. 
.48 HOUR FORECAST N OF 26N W OF 125W NE WINDS TO 20 KT SEAS TO 8 
FT IN NE SWELL.

.LOW PRES 24N120W 1010 MB MOVING WNW 5 TO 10 KT. WITHIN 150 NM 
NW QUADRANT NE WINDS TO 20 KT SEAS TO 8 FT. 
.24 HOUR FORECAST LOW PRES 25N122W 1011 MB. WINDS LESS THAN 20 
KT SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LOW DISSIPATED.

.FROM 4N TO 8N BETWEEN 85W AND 112W S TO SW WINDS TO 20 KT SEAS 
TO 8 FT IN SLY SWELL. S OF 8N W OF 126W SE WINDS TO 20 KT SEAS 
TO 8 FT IN SE SWELL.
.24 HOUR FORECAST FROM 4N TO 8N BETWEEN 90W AND 115W SLY WINDS 
TO 20 KT SEAS TO 8 FT IN SLY SWELL. S OF 7N W OF 125W SE WINDS 
TO 20 KT SEAS TO 8 FT IN SE SWELL.
.48 HOUR FORECAST FROM 4N TO 8N BETWEEN 100W AND 120W SLY WINDS 
TO 20 KT SEAS TO 8 FT IN SLY SWELL. S OF 5N E OF 100W S TO SW 
WINDS TO 20 KT SEAS TO 8 FT IN SLY SWELL. 

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

CONVECTION VALID 0845 UTC TUE AUG 21...

INTERTROPICAL CONVERGENCE ZONE...9N83W 10N100W 13N120W 11N135W 
11N140W. SCATTERED STRONG CONVECTION NEAR 5N78W 8N84W AND 
10N86W. SCATTERED MODERATE AND ISOLATED STRONG WITHIN 30 NM OF A 
LINE FROM 9N91W TO 9N97W TO 10N100W TO 8N102W. SCATTERED 
MODERATE WITHIN 60 NM OF 10N111W. 

ISOLATED STRONG CONVECTION NEAR THE COAST AT 13N88W 13N91W 
15N95W 23N107W 26N110W AND 28N111W.

$$
FORECASTER RRG
TROPICAL PREDICTION CENTER
TROPICAL ANALYSIS AND FORECAST BRANCH