000 FZPN04 KNHC 061634 HSFEP3 HIGH SEAS FORECAST FOR METAREA XVI NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 1715 UTC SAT JUN 06 2009 CCODE/1:31:16:01:00/AOW/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1200 UTC SAT JUN 06. 24 HOUR FORECAST VALID 1200 UTC SUN JUN 07. 48 HOUR FORECAST VALID 1200 UTC MON JUN 08. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .WEAKENING FRONTAL TROUGH FROM 18.5S91W TO 12S100W DRIFTING E. ENTIRE AREA WINDS LESS THAN 20 KT. SEAS TO 8 FT IN SW SWELL SW OF LINE 13S120W TO 18.5S110W. .24 HOUR FORECAST TROUGH DISSIPATED. ENTIRE AREA WINDS LESS THAN 20 KT. SW OF LINE 07S120W TO 18.5S110W...SEAS 8 FT IN SW SWELL. .48 HOUR FORECAST COLD FRONT FROM 18.5S107W TO 15S113W. WITHIN 300 NM E OF COLD FRONT S OF 17S NW WINDS 20 TO 25 KT. SEAS 9 FT. W OF COLD FRONT AND ELSEWHERE S OF 16S S TO SW WINDS 20 TO 25 KT. SEAS BUILDING 8 TO 14 FT IN SW SWELL...HIGHEST FAR SW PORTIONS. ELSEWHERE W OF 115W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN S AND SW SWELL. .REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. $$ .FORECASTER COBB. TROPICAL PREDICTION CENTER.