000 FZNT02 KNHC 221504 HSFAT2 HIGH SEAS FORECAST NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC TUE SEP 22 2009 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1200 UTC TUE SEP 22. 24 HOUR FORECAST VALID 1200 UTC WED SEP 23. 48 HOUR FORECAST VALID 1200 UTC THU SEP 24. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC LOW PRES 16N48W 1011 MB. FROM 19N TO 25N BETWEEN 42W AND 53W NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT. .24 HOUR FORECAST TROUGH 27N58W TO 20N53W. FROM 23N TO 25N BETWEEN 45W AND 50W NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT. .48 HOUR FORECAST TROUGH 28N52W TO 21N57W. FROM 25N TO 27N BETWEEN 47N AND 51W SE WINDS TO 20 KT. SEAS TO 8 FT. .CARIBBEAN FROM 11N TO 16N BETWEEN 70W AND 78W NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST LITTLE CHANGE. .GULF OF MEXICO 24 HOUR FORECAST COLD FRONT 30N93W TO 22N97W. W OF FRONT N WINDS TO 20 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST STATIONARY FRONT 30N87W TO 21N97W. WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. $$ .FORECASTER DGS. TROPICAL PREDICTION CENTER.