000 FZNT02 KNHC 150930 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC SAT DEC 15 2012 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0600 UTC SAT DEC 15. 24 HOUR FORECAST VALID 0600 UTC SUN DEC 16. 48 HOUR FORECAST VALID 0600 UTC MON DEC 17. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC LOW PRES AT 20N54W 1009 MB DRIFT NE. FROM 15N TO 25N BETWEEN 40W AND 55W SE TO S WINDS 20 TO 25 KT. SEAS TO 9 FT. S OF 21N E OF 40W WINDS 20 KT OR LESS. SEAS TO 9 FT IN E SWELL. .24 HOUR FORECAST TROUGH 30N48W TO 15N55W. WITHIN 360 NM E OF TROUGH SE TO S WINDS 20 TO 25 KT. SEAS TO 9 FT. ELSEWHERE S OF 25N E OF ROUGH WINDS 20 KT OR LESS. SEAS TO 8 FT. .48 HOUR FORECAST TROUGH 31N44W TO 15N57W. N OF 22N E OF TROUGH SE TO S WINDS 20 TO 25 KT. SEAS TO 10 FT. S OF 15N E OF 45W WINDS 20 KT OR LESS. SEAS TO 8 FT. .ATLC COLD FRONT 31N60W TO 23N75W. W OF FRONT TO 75W N TO NE WINDS 20 TO 25 KT. SEAS TO 10 FT. ELSEWHERE W OF FRONT E OF BAHAMAS WINDS 20 KT OR LESS. SEAS TO 8 FT. .24 HOUR FORECAST WEAKENING COLD FRONT 31N50W TO 24N63W. W OF FRONT TO 67W WINDS 20 KT OR LESS. SEAS TO 10 FT IN NE SWELL. .48 HOUR FORECAST FRONT DISSIPATED. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER WALLY BARNES. NATIONAL HURRICANE CENTER.