000 FZPN04 KNHC 222221 HSFEP3 HIGH SEAS FORECAST FOR METAREA XVI NWS NATIONAL HURRICANE CENTER MIAMI FL 2315 UTC SAT SEP 22 2012 CCODE/1:31:16:01:00/AOW/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 SAT SEP 22. 24 HOUR FORECAST VALID 1800 UTC SUN SEP 23. 48 HOUR FORECAST VALID 1800 UTC MON SEP 24. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .W OF LINE 00N108W TO 09S95W TO 18.5S100W WINDS 20 KT OR LESS. SEAS TO 10 FT IN MIXED SE AND SW SWELL. .24 HOUR FORECAST W OF LINE FROM 00S114W TO 05S102W TO 18.5S100W WINDS 20 KT OR LESS. SEAS TO 10 FT IN MIXED SE AND SW SWELL. .48 HOUR FORECAST SW OF LINE 00N112W TO 18.5S87W WINDS 20 KT OR LESS. SEAS TO 10 FT IN MIXED SE AND SW SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER WALLY BARNES. NATIONAL HURRICANE CENTER.