000 FZPN04 KNHC 182221 HSFEP3 HIGH SEAS FORECAST FOR METAREA XVI NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 2315 UTC THU JUN 18 2009 CCODE/1:31:16:01:00/AOW/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 JUN 18. 24 HOUR FORECAST VALID 1800 UTC FRI JUN 19. 48 HOUR FORECAST VALID 1800 UTC SAT JUN 20. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .FROM 05S TO 16S W OF 95W...E TO SE WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN S TO SW SWELL...HIGHEST SE PART. .24 HOUR FORECAST S OF 02S E OF LINE FROM 02S110W TO 10S110W TO 18.5S85W...SE TO S WINDS LESS THAN 20 KT. SEAS 8 FT IN S TO SW SWELL. .48 HOUR FORECAST S OF 10S E OF 108W...SE WINDS TO 20 KT. SEAS 8 TO 10 FT WITH S TO SW SWELL...HIGHEST S OF 15S. .REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. $$ .FORECASTER STRIPLING. TROPICAL PREDICTION CENTER.