000 FZPN04 KNHC 211634 HSFEP3 CCODE/1:31:16:01:00/AOW/NWS/CCODE HIGH SEAS FORECAST FOR METAREA XVI NWS NATIONAL HURRICANE CENTER MIAMI FL 1715 UTC THU APR 21 2016 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1200 UTC THU APR 21. 24 HOUR FORECAST VALID 1200 UTC FRI APR 22. 48 HOUR FORECAST VALID 1200 UTC SAT APR 23. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .W OF A LINE FROM 18.5S81W TO 15S76W TO 05S82W TO 03.4S96W WINDS 20 KT OR LESS. SEAS TO 10 FT PRIMARILY IN MIXED SE...SW AND NW SWELL. .24 HOUR FORECAST AREA BOUNDED BY A LINE FROM 18.5S102W TO 07S92W TO 03.4S100W TO 03.4S120W TO 08S120W TO 18.5S108W TO 18.5S102W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT PRIMARILY IN MIXED SW AND NW SWELL. .48 HOUR FORECAST FROM 05S TO 11S BETWEEN 103W AND 112W WINDS 20 KT OR LESS. SEAS TO 8 FT PRIMARILY IN MIXED SW AND NW SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER MCELROY. NATIONAL HURRICANE CENTER.