000 FZPN04 KNHC 210416 HSFEP3 CCODE/1:31:16:01:00/AOW/NWS/CCODE HIGH SEAS FORECAST FOR METAREA XVI NWS NATIONAL HURRICANE CENTER MIAMI FL 0515 UTC THU MAY 21 2015 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0000 UTC THU MAY 21. 24 HOUR FORECAST VALID 0000 UTC FRI MAY 22. 48 HOUR FORECAST VALID 0000 UTC SAT MAY 23. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .S OF LINE FROM 05S120W TO 04S102W TO 08S90W TO 18.5S77.5W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN S TO SW SWELL...HIGHEST S. .24 HOUR FORECAST SW OF LINE FROM 03.4S87W TO 07S81W TO 11S77.5W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S TO SW SWELL. .48 HOUR FORECAST SW OF LINE FROM 03.4S88W TO 14S76W WINDS 20 KT OR LESS. SEAS TO 9 FT IN S TO SW SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.