000 FZPN04 KNHC 122221 HSFEP3 CCODE/1:31:16:01:00/AOW/NWS/CCODE HIGH SEAS FORECAST FOR METAREA XVI NWS NATIONAL HURRICANE CENTER MIAMI FL 2315 UTC SUN APR 12 2015 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 03.4S TO 18.5S E OF 120W. SYNOPSIS VALID 1800 UTC SUN APR 12. 24 HOUR FORECAST VALID 1800 UTC MON APR 13. 48 HOUR FORECAST VALID 1800 UTC TUE APR 14. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .FROM 05S TO 12S BETWEEN 90W AND 105W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL. .12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .48 HOUR FORECAST S OF A LINE FROM 16S120W TO 18.5S114W 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 1915 UTC SUN APR 12... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... ITCZ FROM 05S102W TO 04S107W TO 03.4S109W. SCATTERED MODERATE BETWEEN 60 NM AND 180 NM S OF AXIS BETWEEN 102W AND 108W. $$ .FORECASTER SCHAUER. NATIONAL HURRICANE CENTER.