000 FZPN04 KNHC 201019 HSFEP3 CCODE/1:31:16:01:00/AOW/NWS/CCODE HIGH SEAS FORECAST FOR METAREA XVI NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 1115 UTC SUN APR 20 2008 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0600 UTC SUN APR 20. 24 HOUR FORECAST VALID 0600 UTC MON APR 21. 48 HOUR FORECAST VALID 0600 UTC TUE APR 22. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .FROM 05 TO 15S W OF 107W E TO SE WINDS TO 20 KT. SEAS TO 9 FT IN SW SWELL. .24 HOUR FORECAST S OF 05S W OF 105W E TO SE WINDS TO 20 KT. SEAS TO 9 FT IN SW SWELL. .48 HOUR FORECAST S OF 05S W OF 95W E TO SE WINDS TO 20 KT. SEAS 8 TO 9 FT IN S TO SW SWELL. .REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. $$ .FORECASTER CHRISTENSEN. TROPICAL PREDICTION CENTER.