000
FZPN03 KNHC 181509
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC MON AUG 18 2008

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MON AUG 18.
24 HOUR FORECAST VALID 1200 UTC TUE AUG 19.
48 HOUR FORECAST VALID 1200 UTC WED AUG 20.

.WARNINGS.

NONE.

.SYNOPSIS AND FORECAST.

.LOW...REMNANT OF ISELLE...19N116W 1009 MB MOVING WSW 5 KT. 
WITHIN 150 NM N AND 120 NM S SEMICIRCLES WINDS 20 TO 25 KT. 
SEAS TO 9 FT. 
.24 HOUR FORECAST LOW...REMNANT OF ISELLE...18N118W 1009 MB.  
WITHIN 120 NM NW AND 60 NM SE SEMICIRCLES WINDS 20 KT. SEAS 8 
FT. 
.48 HOUR FORECAST LOW...REMNANT OF ISELLE...17N120W 1010 MB.  
WITHIN 90 NM NW SEMICIRCLE WINDS 20 KT. SEAS 8 FT.

.24 HOUR FORECAST S OF 04N FROM 95W TO 125W S WINDS LESS THAN 
20 KT. SEAS 8 FT IN S SWELL.
.48 HOUR FORECAST S OF 07N FROM 82W TO 130W S WINDS TO 20 KT. 
SEAS 8 TO 10 FT IN S SWELL.

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

.CONVECTION VALID 1445 UTC MON AUG 18.
.REMNANT OF ISELLE...MODERATE TO STRONG CONVECTION WITHIN 60 NM 
OF 19N119W. SCATTERED MODERATE ISOLATED STRONG WITHIN 60 NM OF 
19N117.5W.

.INTERTROPICAL CONVERGENCE ZONE...09N84W TO 10N102W TO 12N112W 
TO 11N120W TO 09N140W. SCATTERED MODERATE WITH ISOLATED STRONG 
CONVECTION IS WITHIN THE AREA 150 NM S OF THE AXIS AND 90 NM N 
OF AXIS W OF 133W AND WITHIN 150 NM BETWEEN 107W AND 121W. 
SCATTERED MODERATE CONVECTION IS FOUND WITHIN 120 NM N OF THE 
AXIS AND 180 NM S OF THE AXIS BETWEEN 86W AND 121W.

$$
.FORECASTER COBB. TROPICAL PREDICTION CENTER.