000 FZPN04 KNHC 172253 HSFEP3 HIGH SEAS FORECAST FOR METAREA XVI NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 2315 UTC THU JUL 17 2008 CCODE/1:31:16:01:00/AOW/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1800 UTC THU JUL 17. 24 HOUR FORECAST VALID 1800 UTC FRI JUL 18. 48 HOUR FORECAST VALID 1800 UTC SAT JUL 19. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .FROM 10S TO 16S W OF 109 E TO SE WIND 20 TO 25 KT. SEAS TO 12 FT IN SW SWELL. S OF 14S E OF 78W SE WIND TO 20 KT. SEAS TO 14 FT IN SW SWELL. ELSEWHERE WIND LESS THAN 20 KT. SEAS TO 12 FT IN SW SWELL. .24 HOUR FORECAST FROM 11S TO 16S W OF 110W E TO SE WIND 20 KT. SEAS 10 FT IN SW SWELL. ELSEWHERE WIND LESS THAN 20 KT. SEAS 11 FT IN SW SWELL. .48 HOUR FORECAST FROM 10S TO 13S W OF 118W SE WIND 20 KT. SEAS 10 FT IN SW SWELL. ELSEWHERE WIND LESS THAN 20 KT. SEAS TO 9 FT IN SW SWELL. $$ .FORECASTER WALLY BARNES. TROPICAL PREDICTION CENTER.