000 FZNT02 KNHC 210346 HSFAT2 HIGH SEAS FORECAST NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC SUN SEP 21 2008 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 ATLANTIC BETWEEN 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND GULF OF MEXICO SYNOPSIS VALID 0000 UTC SUN SEP 21. 24 HOUR FORECAST VALID 0000 UTC MON SEP 22. 48 HOUR FORECAST VALID 0000 UTC TUE SEP 23. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC TROUGH 31N77W TO 27N80W. W OF TROUGH NE WIND 20 KT. SEAS 8 FT. .24 HOUR FORECAST TROUGH 31N78W TO 28N80W. W OF TROUGH NE WIND 20 KT. SEAS 8 FT. .48 HOUR FORECAST STATIONARY FRONT 31N73W TO 29N81W. NW OF FRONT NE WIND 20 KT. SEAS LESS THAN 8 FT. .ATLC FROM 15N TO 27N BETWEEN 55W AND 70W E WIND 20 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST FROM 17N TO 26N BETWEEN 45W AND 73W E WIND 20 KT. SEAS 8 FT. FROM 09N TO 18N E OF 45W NE TO E WIND 20 KT. SEAS 8 FT. .48 HOUR FORECAST FROM 17N TO 26N BETWEEN 50W AND 73W E WIND 20 KT. SEAS 8 FT. FROM 10N TO 17N E OF 48W NE TO E WIND 20 KT. SEAS TO 9 FT. .REMAINDER OF AREA WIND LESS THAN 20 KT. SEAS LESS THAN 8 FT. $$ .FORECASTER WALLY BARNES. TROPICAL PREDICTION CENTER.