000
FZPN03 KNHC 171447
HSFEP2

HIGH SEAS FORECAST 
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
1630 UTC TUE AUG 17 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC TUE AUG 17.
24 HOUR FORECAST VALID 1200 UTC WED AUG 18.
48 HOUR FORECAST VALID 1200 UTC THU AUG 19.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES 22.5N112W 1008 MB. WITHIN 30 NM OF LOW EXCEPT 45 NM
NW QUADRANT WINDS 20 KT. SEAS LESS THAN 8 FT.
.06 HOUR FORECAST LOW PRES DISSIPATED. WINDS LESS THAN 20 KT. 
SEAS LESS THAN 8 FT.
 
.S OF 05N BETWEEN 95W AND 112W WINDS LESS THAN 20 KT. SEAS 8 FT 
IN SW SWELL.
.24 HOUR FORECAST S OF 10N BETWEEN 92W AND 120W WINDS LESS THAN 
20 KT. SEAS 8 TO 9 FT IN SW SWELL. S OF 05N BETWEEN 120W AND 
133W AND S OF 03N BETWEEN 80W AND 88W WINDS LESS THAN 20 KT. 
SEAS 8 FT IN SW SWELL.
.48 HOUR FORECAST S OF 13N BETWEEN 80W AND 113W...EXCEPT S OF 
04N BETWEEN 87W AND 92W...WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT 
IN SW SWELL. S OF 10N BETWEEN 113W AND 130W WINDS LESS THAN 20 
KT. SEAS 8 TO 9 FT IN SW SWELL.

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

CONVECTION VALID AS OF 1430 UTC TUE AUG 17...
.SCATTERED MODERATE FROM 03N TO 06N E OF 81W.

.TROUGH 16N98W TO 10N92W...SCATTERED MODERATE WITHIN 120 NM NE
OF TROUGH.

.TROUGH 20N106W TO 16N105W TO 12N106W...SCATTERED MODERATE 
ISOLATED STRONG FROM 13N TO 17N BETWEEN 101W AND 107W.

INTERTROPICAL CONVERGENCE ZONE...10N85W TO 09N88W THEN 09N92W TO 
07N101W TO 10N119W TO 08N130W TO 07N140W. SCATTERED MODERATE  
WITHIN 60 NM S OF AXIS BETWEEN 92W AND 97W AND ALSO WITHIN 90 NM 
S OF AXIS BETWEEN 112W AND 117W.

$$
.FORECASTER LEWITSKY. TROPICAL PREDICTION CENTER.