000 FZPN04 KNHC 212224 HSFEP3 HIGH SEAS FORECAST FOR METAREA XVI NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 2315 UTC MON SEP 21 2009 CCODE/1:31:16:01:00/AOW/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1800 UTC MON SEP 21. 24 HOUR FORECAST VALID 1800 UTC TUE SEP 22. 48 HOUR FORECAST VALID 1800 UTC WED SEP 23. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .S OF 12S BETWEEN 80W AND 110W E TO SE WINDS 20 KT. SEAS 8 TO 10 FT IN MIXED SE AND SW SWELL. REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS TO 10 FT IN MIXED SE AND SW SWELL. .24 HOUR FORECAST S OF 12S E OF 100W E TO SE WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. ELSEWHERE SW OF LINE FROM 00S105W TO 12S85W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN PRIMARILY SW SWELL. .48 HOUR FORECAST S OF 12S E OF 100W E TO SE WINDS 20 KT. SEAS 9 TO 11 FT IN SW SWELL. ELSEWHERE SW OF LINE FROM 00S100W TO 09S90W TO 10S78W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN SW SWELL. .REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. $$ .FORECASTER CANGIALOSI. TROPICAL PREDICTION CENTER.