000 FZPN04 KNHC 180426 HSFEP3 HIGH SEAS FORECAST FOR METAREA XVI NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 0515 UTC SAT OCT 18 2008 CCODE/1:31:16:01:00/AOW/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0000 UTC SAT OCT 18. 24 HOUR FORECAST VALID 0000 UTC SUN OCT 19. 48 HOUR FORECAST VALID 0000 UTC MON OCT 20. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .S OF 07S W OF LINE FROM 07S84W TO 14S76W E TO SE WINDS TO 20 KT. SEAS TO 8 TO 12 FT IN PRIMARILY SW SWELL. ELSEWHERE SW OF LINE FROM 00S115W TO 07S93W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN SW SWELL. .24 HOUR FORECAST S OF 05S W OF LINE FROM 05S105W TO 18.5S83W E TO SE WINDS TO 20 KT. SEAS 10 TO 12 FT IN SW SWELL. SW OF LINE FROM 00S103W TO 10S70W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN SW SWELL. .48 HOUR FORECAST S OF 05S W OF 99W E TO SE WINDS TO 20 KT. SEAS 10 TO 13 FT IN S TO SW SWELL...HIGHEST SW. ELSEWHERE SW OF LINE FROM 00N92W TO 09S78W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN SW SWELL. REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. $$ .FORECASTER SCHAUER CLARK. TROPICAL PREDICTION CENTER.