000 FZPN04 KNHC 110420 HSFEP3 HIGH SEAS FORECAST FOR METAREA XVI NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 0515 UTC SAT OCT 11 2008 CCODE/1:31:16:01:00/AOW/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 OCT 11. 24 HOUR FORECAST VALID 0000 UTC SUN OCT 12. 48 HOUR FORECAST VALID 0000 UTC MON OCT 13. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .S OF 11S W OF 100W E TO SE WINDS 20 KT. SEAS 8 TO 10 FT IN SW SWELL. FROM 05S TO 11S W OF 100W WINDS LESS THAN 20 KT. SEAS TO 8 FT IN SW SWELL. .24 HOUR FORECAST S OF 05S W OF 100W E TO SE WINDS TO 20 KT. SEAS 8 TO 11 FT. .48 HOUR FORECAST S OF 10S W OF 105W E TO SE WINDS TO 20 KT. SEAS 8 TO 10 FT. ELSEWHERE W OF LINE 00N110W TO 18.5S83W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN SW SWELL. REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. $$ .FORECASTER DGS. TROPICAL PREDICTION CENTER.