000 FZPN04 KNHC 182215 HSFEP3 CCODE/1:31:16:01:00/AOW/NWS/CCODE HIGH SEAS FORECAST FOR METAREA XVI NWS NATIONAL HURRICANE CENTER MIAMI FL 2315 UTC SAT MAY 18 2013 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 MAY 18. 24 HOUR FORECAST VALID 1800 UTC SUN MAY 19. 48 HOUR FORECAST VALID 1800 UTC MON MAY 20. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .S OF 07S W OF 104W E TO SE WINDS 20 TO 25 KT. SEAS 10 TO 12 FT IN MIXED SE WIND WAVES AND SW SWELL. ELSEWHERE W OF A LINE FROM 00N100W TO 10S80W TO 18.5S73W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN SW SWELL. .24 HOUR FORECAST ENTIRE AREA...EXCEPT NE OF A LINE FROM 00N94W TO 07S80W...WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN PRIMARILY SW SWELL...HIGHEST SW PART. .48 HOUR FORECAST W OF A LINE FROM 00N95W TO 10S80W TO 18.5S90W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN PRIMARILY SW SWELL... HIGHEST SW PART. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. FOR ADDITIONAL INFORMATION PLEASE VISIT HTTP://WWW.HURRICANES.GOV/MARINE $$ .FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.