000
FZPN03 KNHC 201919 CCA
HSFEP2

HIGH SEAS FORECAST...CORRECTED
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC TUE AUG 20 2013

CORRECTED ISSUANCE TIME

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 20.
24 HOUR FORECAST VALID 1200 UTC WED AUG 21.
48 HOUR FORECAST VALID 1200 UTC THU AUG 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.18 HOUR FORECAST LOW PRES NEAR 14N109W 1008 MB. WITHIN 180 NM 
SE QUADRANT SW WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW PRES NEAR 15N109W 1006 MB...POSSIBLE 
TROPICAL CYCLONE...WITHIN 200 NM SE SEMICIRCLE WINDS 20 TO 25 
KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST LOW PRES NEAR 17N111W 1004 MB...POSSIBLE 
TROPICAL CYCLONE...WITHIN 300 NM E SEMICIRCLE WINDS 20 TO 30 KT. 
SEAS 8 TO 11 FT.

.36 HOUR FORECAST LOW PRES NEAR 15N121W 1008 MB. WITHIN 120 NM 
SE QUADRANT WINDS 20 KT OR LESS  SEAS TO 8 FT IN SW SWELL.
.48 HOUR FORECAST LOW PRES NEAR 15N120W 1006 MB. WITHIN 240 NM S 
QUADRANT WINDS 20 TO 25 KT OR LESS. SEAS TO 9 FT. 

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

CONVECTION VALID 1500 UTC TUE AUG 20...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...               
MONSOON TROUGH FROM 09N83W TO 08N91W TO LOW PRES AT 14N109W 1009 
MB TO LOW PRES AT 16N122W 1009 MB TO 13N125W TO 12N140W. 
SCATTERED MODERATE TO STRONG 300 NM S OF AXIS FROM 93W TO 105W AND 
WITHIN 150 NM EITHER SIDE OF AXIS FROM 110W TO 115W AND WITHIN 
120 NM S OF AXIS FROM 122W TO 126W. 
 
$$
.FORECASTER DGS. NATIONAL HURRICANE CENTER.