000 FZNT02 KNHC 102106 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC TUE APR 10 2012 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND GULF OF MEXICO SYNOPSIS VALID 1800 UTC TUE APR 10. 24 HOUR FORECAST VALID 1800 UTC WED APR 11. 48 HOUR FORECAST VALID 1800 UTC THU APR 12. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC FRONTAL TROUGH 31N55W TO 23N62W. N OF 29N WITHIN 120 NM E OF TROUGH S WINDS 20 KT. SEAS LESS THAN 8 FT. .18 HOUR FORECAST TROUGH FRONT DISSIPATED. WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. .ATLC FROM 19N TO 25N E OF 50W NE TO E WINDS 20 KT. SEAS 8 FT. S OF 19N E OF 55W NE TO E WINDS 20 KT. SEAS 8 FT. .24 HOUR FORECAST S OF 25N E OF 60W NE TO E WINDS 20 TO 25 KT. SEAS TO 10 FT. .48 HOUR FORECAST S OF 23N E OF 55W AND S OF 18N BETWEEN 55W AND 61W NE TO E WINDS 20 KT. SEAS TO 9 FT WITH E SWELL. .ATLC 12 HOUR FORECAST COLD FRONT APPROACH NW WATERS. N OF 30N W OF 70W SW WINDS 20 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST COLD FRONT 31N70W TO 26N80W. N OF 28N W OF FRONT TO 78W NW WINDS 20 KT. SEAS LESS THAN 8 FT. N OF 28N WITHIN 120 NM E OF FRONT W WINDS 20 KT. SEAS TO 8 FT. .48 HOUR FORECAST COLD FRONT 31N57W TO 20N73W. N OF 25N WITHIN 480 NM E OF FRONT S WINDS 20 TO 25 KT. SEAS TO 10 FT. .REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. $$ .FORECASTER NELSON. NATIONAL HURRICANE CENTER.