000
FZPN03 KNHC 050309
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SUN AUG 05 2007
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SECURITE

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

SYNOPSIS VALID 0000 UTC SUN AUG 05
24 HOUR FORECAST VALID 0000 UTC MON AUG 06
48 HOUR FORECAST VALID 0000 UTC TUE AUG 07
 
.WARNINGS.
.NONE.

.SYNOPSIS AND FORECAST.

.NW OF LINE 30N131W 25N140W NE WINDS 20 KT SEAS TO 9 FT.
.24 HOUR FORECAST N OF 25N W OF 135W NE WINDS 20 KT SEAS TO 8 FT.
.36 HOUR FORECAST WINDS LESS THAN 20 KT SEAS LESS THAN 8 FT.

.LOW 17N123W 1010 MB MOVE WNW 10 KT. WITHIN 180 N SEMICIRCLE OF 
CENTER NE WINDS 20 KT SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW 17N127W 1009 MB. LITTLE CHANGE IN WINDS OR 
SEAS.
.48 HOUR FORECAST LOW DISSIPATING NEAR 19N131W 1012 MB. LITTLE 
CHANGE IN WINDS OR SEAS.

.LOW 11N111W 1009 MB MOVE W 10 TO 15 KT. WITHIN 120 NM OF CENTER 
WINDS TO 20 KT SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW 12N115W 1008 MB...POSSIBLE TROPICAL 
CYCLONE. WITHIN 120 NM OF CENTER WINDS 20 TO 25 KT SEAS TO 9 FT.
.48 HOUR FORECAST LOW 12N118W 1008 MB...POSSIBLE TROPICAL 
CYCLONE. WITHIN 150 NM OF CENTER WINDS 20 TO 25 KT SEAS 8 TO 10 
FT.

.24 HOUR FORECAST S OF 10N BETWEEN 95W AND 120W S WINDS TO 20 
KT SEAS 9 FT IN SLY SWELL.
.48 HOUR FORECAST S OF 10N BETWEEN 90W AND 125W S WINDS TO 20 
KT SEAS TO 9 FT IN SLY SWELL.

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

CONVECTION VALID 0245 UTC SUN AUG 05...

LOW PRES 16N121W...SCATTERED MODERATE WITHIN 90 NM NW QUADRANT. 
LOW PRES 11N111W...SCATTERED MODERATE WITHIN 120 NM W SEMICIRCLE.

SCATTERED STRONG WITHIN 60 NM OF THE COAST OF CENTRAL AMERICA
BETWEEN 87W AND 95W. 

INTERTROPICAL CONVERGENCE ZONE...8N78W 10N94W 13N108W 16N120W 
10N125W 8N140W. SCATTERED MODERATE WITHIN 120 NM N OF THE ITCZ E 
OF 87W TO THE COAST OF COSTA RICA. 

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