000 FZPN04 KNHC 280456 HSFEP3 CCODE/1:31:16:01:00/AOW/NWS/CCODE HIGH SEAS FORECAST FOR METAREA XVI NWS NATIONAL HURRICANE CENTER MIAMI FL 0515 UTC FRI APR 28 2017 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 FRI APR 28. 24 HOUR FORECAST VALID 0000 UTC SAT APR 29. 48 HOUR FORECAST VALID 0000 UTC SUN APR 30. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .W OF A LINE FROM 18.5S75W TO 03.4S100W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN SW SWELL...HIGHEST SW. .24 HOUR FORECAST W OF A LINE FROM 18.5N75W TO 13S78W TO 03.4S92W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN SW SWELL. .48 HOUR FORECAST W OF A LINE FROM 18.5S76W TO 03.4S86W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN SW SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER LATTO. NATIONAL HURRICANE CENTER.