000 FZPN04 KNHC 110418 HSFEP3 HIGH SEAS FORECAST FOR METAREA XVI NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 0515 UTC SAT DEC 11 2010 CCODE/1:31:16:01:00/AOW/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0000 UTC SAT DEC 11. 24 HOUR FORECAST VALID 0000 UTC SUN DEC 12. 48 HOUR FORECAST VALID 0000 UTC MON DEC 13. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .SW OF LINE 03S120W TO 18.5S90W WINDS LESS THAN 20 KT. SEAS 8 TO 9 FT IN SW SWELL. .24 HOUR FORECAST S OF 15S E OF 100W E TO SE WINDS 20 KT. SEAS 8 TO 10 FT IN SW SWELL. ELSEWHERE SW OF LINE FROM 00S115W TO 15S80W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN SW SWELL. .48 HOUR FORECAST S OF 11S E OF 110W E TO SE WINDS 20 TO 25 KT. SEAS 9 TO 12 FT IN MIXED SW AND SE SWELL. ELSEWHERE SW OF LINE FROM 00N102W TO 10S78W WINDS LESS THAN 20 KT. SEAS 8 TO 9 FT IN SW SWELL. .REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. FOR ADDITIONAL INFORMATION PLEASE VISIT HTTP://WWW.HURRICANES.GOV/MARINE $$ .FORECASTER GR. TROPICAL PREDICTION CENTER.