000 FZPN04 KNHC 022218 HSFEP3 HIGH SEAS FORECAST FOR METAREA XVI NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 2315 UTC THU APR 02 2009 CCODE/1:31:16:01:00/AOW/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 THU APR 02. 24 HOUR FORECAST VALID 1800 UTC FRI APR 03. 48 HOUR FORECAST VALID 1800 UTC SAT APR 04. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .S OF 15S W OF 100 W E TO SE WINDS 20 KT. SEAS TO 9 FT IN MIXED SE AND S SWELL. ELSEWHERE S OF 10S E TO SE WINDS TO 20 KT. SEAS TO 8 FT IN MIXED SE AND SW SWELL. .24 HOUR FORECAST S OF 10S W OF 90W E TO SE WINDS 20 KT. SEAS TO 9 FT IN MIXED SE AND S SWELL. .48 HOUR FORECAST S OF 10S W OF 86W E TO SE WINDS 20 KT. SEAS TO 9 FT IN MIXED SE AND S SWELL. .REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. CONVECTION VALID 2300 UTC THU APR 02... .TROUGH FROM 04S102W TO 09S109W TO 05S118W. SCATTERED MODERATE FROM 07S TO 10S BETWEEN 106W AND 111W. $$ .FORECASTER GR. TROPICAL PREDICTION CENTER.