000 FZPN04 KNHC 201615 HSFEP3 HIGH SEAS FORECAST FOR METAREA XVI NWS NATIONAL HURRICANE CENTER MIAMI FL 1715 UTC FRI JUL 20 2012 CCODE/1:31:16:01:00/AOW/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 S PACIFIC FROM THE EQUATOR TO 18.5S E OF 120W. SYNOPSIS VALID 1200 UTC FRI JUL 20. 24 HOUR FORECAST VALID 1200 UTC SAT JUL 21. 48 HOUR FORECAST VALID 1200 UTC SUN JUL 22. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .W OF A LINE FROM 00S100W TO 10S86W TO 17S77W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN SW SWELL...HIGHEST SW PART. .24 HOUR FORECAST W OF A LINE FROM 00S95W TO 10S79W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN SW SWELL. .48 HOUR FORECAST SW OF LINE 15S120W TO 18.5S112W SE WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SE AND SW SWELL. ELSEWHERE W OF LINE FROM 00S92W TO 06S84W TO 18.5S80W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SW SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER GR. NATIONAL HURRICANE CENTER.