000 FZPN04 KNHC 191658 HSFEP3 CCODE/1:31:16:01:00/AOW/NWS/CCODE HIGH SEAS FORECAST FOR METAREA XVI NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 1715 UTC SAT APR 19 2008 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1200 UTC SAT APR 19. 24 HOUR FORECAST VALID 1200 UTC SUN APR 20. 48 HOUR FORECAST VALID 1200 UTC MON APR 21. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .FROM 07S TO 14S W OF 110W E TO SE WINDS TO 20 KT. SEAS TO 8 FT. ELSEWHERE FROM 03S TO 14S W OF 90W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN SW SWELL. .24 HOUR FORECAST FROM 07S TO 14S W OF 100W E TO SE WINDS TO 20 KT. SEAS TO 8 FT. ELSEWHERE S OF 04S W OF 110W WINDS LESS THAN 20 KT. SEAS TO 8 FT PRIMARILY IN SW SWELL. .48 HOUR FORECAST FROM 06S TO 14S W OF 105W E TO SE WINDS TO 20 KT. SEAS TO 9 FT IN SW SWELL. ELSEWHERE S OF 04S W OF 95W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN S TO SW SWELL. .REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. .CONVECTION VALID 1630 UTC SAT APR 19. TROUGH AXIS...03S88W 03S95W 03S103W. SCATTERED MODERATE WITHIN 30 NM EITHER SIDE OF TROUGH BETWEEN 96W AND 99W. $$ .FORECASTER AGUIRRE. TROPICAL PREDICTION CENTER.