000 FZPN04 KNHC 210426 HSFEP3 CCODE/1:31:16:01:00/AOW/NWS/CCODE HIGH SEAS FORECAST FOR METAREA XVI NWS NATIONAL HURRICANE CENTER MIAMI FL 0515 UTC TUE FEB 21 2017 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0000 UTC TUE FEB 21. 24 HOUR FORECAST VALID 0000 UTC WED FEB 22. 48 HOUR FORECAST VALID 0000 UTC THU FEB 23. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ENTIRE AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .24 HOUR FORECAST FROM 09S TO 12S BETWEEN 100W AND 104W WINDS 20 KT OR LESS. SEAS TO 8 FT PRIMARILY IN NW SWELL. .48 HOUR FORECAST FROM 08S TO 10S BETWEEN 101W AND 108W WINDS 20 KT OR LESS. SEAS TO 8 FT PRIMARILY IN NW SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .INTERTROPICAL CONVERGENCE ZONE... ITCZ FROM 05S84W TO 08S94W TO 04S109W TO 06S120W. SCATTERED MODERATE ISOLATED STRONG WITHIN 120 NM N OF ITCZ BETWEEN 84W AND 100W. $$ .FORECASTER AL. NATIONAL HURRICANE CENTER.