000 FZNT02 KNHC 250344 HSFAT2 HIGH SEAS FORECAST NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC THU FEB 25 2010 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 THU FEB 25. 24 HOUR FORECAST VALID 0000 UTC FRI FEB 26. 48 HOUR FORECAST VALID 0000 UTC SAT FEB 27. .WARNINGS. ...GULF OF MEXICO GALE WARNING... .COLD FRONT FROM 25N81W TO 21N86W. S OF 25N W OF 85W NW TO N WIND 25 TO 35 KT. SEAS TO 16 FT. .12 HOUR FORECAST WIND BELOW GALE FORCE. ...ATLC GALE WARNING... .06 HOUR FORECAST COLD FRONT FROM 31N78W TO LOW PRES 1002 MB AT 29N79W TO 26N80W. N OF 29N WITHIN 150 NM E OF FRONT S TO SW WIND 30 TO 35 KT. SEAS 10 FT. .24 HOUR FORECAST WIND BELOW GALE FORCE. .SYNOPSIS AND FORECAST. .ATLC LOW PRES 32N56W WITH TROUGH TO 1008 MB LOW PRES AT 29N79W TO 18N63W. WITHIN 240 NM SW SEMICIRCLE OF LOW PRES WIND 20 TO 30 KT. SEAS 10 FT. ELSEWHERE E OF TROUGH TO 48W SW WIND 20 KT. SEAS 9 FT IN N SWELL. .24 HOUR FORECAST TROUGH FROM 27N35W TO 1005 MB LOW PRES AT 27N37W TO 21N55W. N OF 21N SE OF TROUGH SW WIND 20 TO 25 KT. SEAS TO 12 FT. WITHIN 180 NM NW QUADRANT OF LOW PRES NE WIND 20 TO 25 KT. SEAS TO 11 FT. ELSEWHERE N OF 21N E OF 60W WIND LESS THAN 20 KT. SEAS TO 10 FT IN NW SWELL. .48 HOUR FORECAST LOW PRES E OF AREA. TROUGH FROM 22N35W TO 20N54W. N OF 20N E OF 55W WIND LESS THAN 20 KT. SEAS 10 FT PRIMARILY IN NW SWELL. .ATLC 06 HOUR FORECAST COLD FRONT FROM 31N78W TO 1008 MB LOW PRES AT 29N79W TO 18N63W. EXCEPT AS NOTED IN WARNING...W OF FRONT NW WIND 25 TO 30 KT. SEAS 10 FT E OF BAHAMAS. N OF 23N E OF FRONT TO 70W S TO SW WIND 20 TO 30 KT. SEAS 9 FT. .24 HOUR FORECAST COLD FRONT FROM 31N66W TO 28N68W TO 20N71W. W OF FRONT NW WIND 20 TO 30 KT. SEAS 17 FT IN NW SWELL E OF BAHAMAS...HIGHEST N OF 28N. N OF 23N WITHIN 240 NM E OF FRONT S TO SW WIND 20 TO 25 KT. SEAS 11 FT IN MIXED SW AND NW SWELL. .48 HOUR FORECAST COLD FRONT FROM 31N58W TO 20N64W. N OF 28N W OF FRONT NW TO N WIND 20 TO 25 KT. SEAS 17 FT IN NW SWELL... HIGHEST. ELSEWHERE N OF 23N W OF FRONT TO 68W NW WIND 20 KT. SEAS 10 FT IN NW SWELL. ELSEWHERE W OF FRONT AND E OF BAHAMAS WIND LESS THAN 20 KT. SEAS 13 FT IN NW SWELL. N OF 25N E OF FRONT TO 55W WIND LESS THAN 20 KT. SEAS 10 FT IN NW SWELL. .CARIBBEAN COLD FRONT FROM 22N82W TO 15N84W. W OF FRONT NW WIND 25 TO 30 KT WITH HIGHER GUSTS. SEAS 9 FT IN YUCATAN CHANNEL. .24 HOUR FORECAST COLD FRONT FROM 18N72W TO 09N80W. W OF FRONT NW TO N WIND 25 TO 30 KT. SEAS 11 FT. N OF 17N WITHIN 120 NM E OF FRONT SW WIND 20 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST COLD FRONT DISSIPATED. WIND LESS THAN 20 KT. SEAS LESS THAN 8 FT. .GULF OF MEXICO COLD FRONT FROM 25N81W TO 21N86W. EXCEPT AS NOTED IN WARNINGS...W OF 85W NW TO N WIND 20 TO 30 KT. SEAS TO 12 FT IN NW SWELL. .12 HOUR FORECAST E OF 87W N WIND 20 KT. SEAS TO 12 FT IN N SWELL...HIGHEST S OF 23N. S OF 25N W OF 87W WIND LESS THAN 20 KT. SEAS TO 12 FT IN NW SWELL...HIGHEST S OF 22N. .24 HOUR FORECAST S OF 27N E OF 94W WIND LESS THAN 20 KT. SEAS 12 FT IN N SWELL...HIGHEST E OF 87W. .48 HOUR FORECAST WIND LESS THAN 20 KT. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WIND LESS THAN 20 KT. SEAS LESS THAN 8 FT. $$ .FORECASTER WALLY BARNES. TROPICAL PREDICTION CENTER.