000 FZPN04 KNHC 200423 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HIGH SEAS FORECAST FOR METAREA XVI NWS NATIONAL HURRICANE CENTER MIAMI FL 0515 UTC TUE MAY 20 2014 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 3.4S TO 18.5S E OF 120W SYNOPSIS VALID 0000 UTC TUE MAY 20. 24 HOUR FORECAST VALID 0000 UTC WED MAY 21. 48 HOUR FORECAST VALID 0000 UTC THU MAY 22. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .S OF A LINE FROM 10S120W TO 06S110W TO 10S96W TO 18.5S92W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL. .24 HOUR FORECAST S OF A LINE FROM 04S120W TO 04S100W TO 18.5S90W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL. .48 HOUR FORECAST SW OF A LINE FROM 04S115W TO 04N95W TO 18.5S76W WINDS 20 KT OR LESS. SEAS TO 9 FT IN SW SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER FORMOSA. NATIONAL HURRICANE CENTER.