000 FZPN04 KNHC 201709 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HIGH SEAS FORECAST FOR METAREA XVI NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 1715 UTC THU MAR 20 2008 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 THU MAR 20 24 HOUR FORECAST VALID 1200 UTC FRI MAR 21 48 HOUR FORECAST VALID 1200 UTC SAT MAR 22 .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .S OF 10S W OF 85W E TO SE WINDS 20 KT SEAS TO 9 FT WITH SW SWELL. ELSEWHERE S OF LINE FROM EQUATOR AT 110W 10S85W 18.5S75W WINDS WINDS LESS THAN 20 KT SEAS 8 FT IN SW SWELL. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST S OF 10S W OF 90W E TO SE WINDS 20 KT SEAS 8 TO 10 FT IN SW SWELL. ELSEWHERE S OF LINE FROM EQUATOR AT 110W 11S77W WINDS LESS THAN 20 KT SEAS TO 9 FT IN SW SWELL. .REMAINDER OF AREA WINDS LESS THAN 20 KT SEAS LESS THAN 8 FT. $$ FORECASTER LL TROPICAL PREDICTION CENTER TROPICAL ANALYSIS AND FORECAST BRANCH