000
FZPN03 KNHC 232101
HSFEP2

HIGH SEAS FORECAST                                             
NWS NATIONAL HURRICANE CENTER MIAMI FL                           
2230 UTC TUE APR 23 2013

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC TUE APR 23.
24 HOUR FORECAST VALID 1800 UTC WED APR 24.
48 HOUR FORECAST VALID 1800 UTC THU APR 25.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.18 HOUR FORECAST N OF 29N BETWEEN 128W AND 135W WINDS 20 KT OR 
LESS. SEAS TO 8 FT IN NE SWELL. S OF 02N BETWEEN 95W AND 108W 
WINDS 20 KT OR LESS. SEAS TO 8 FT IN SW SWELL.
.24 HOUR FORECAST N OF 28.5N BETWEEN 128W AND 137W WINDS 20 KT 
OR LESS. SEAS TO 9 FT IN NE SWELL. S OF 03N BETWEEN 94W AND 
109W WINDS 20 KT OR LESS. SEAS TO 8 FT IN SW SWELL.
.48 HOUR FORECAST N OF 27N W OF 129W WINDS 20 KT OR LESS. SEAS 
TO 8 FT IN NE SWELL. S OF 04N BETWEEN 82W AND 107W WINDS 20 KT 
OR LESS. SEAS TO 8 FT IN SW SWELL.

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

CONVECTION VALID 2030 UTC TUE APR 23...                      
 
.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...              
MONSOON TROUGH AXIS EXTENDS FROM COLOMBIA NEAR 07N75W TO 03N78W 
TO 06N87W...WHERE IT TRANSITIONS TO ITCZ...CONTINUING ON TO 
08.5N106W TO LOW PRES NEAR 07N112W 1010 MB TO 06N136W TO BEYOND 
05N140W. SCATTERED MODERATE TO STRONG CONVECTION NOTED WITHIN 
150 NM N AND 180 NM S OF AXIS BETWEEN 90W AND 114W...WHILE 
NUMEROUS MODERATE TO STRONG CONVECTION WAS NOTED FROM 09N TO 13N 
BETWEEN 103W AND 108W. SCATTERED MODERATE TO STRONG CONVECTION 
ALSO NOTED WITHIN 180 NM S AND 120 NM N OF AXIS BETWEEN 118W AND 
134W.
 
$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.