000 FZNT02 KNHC 272054 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC TUE FEB 27 2018 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 FEB 27. 24 HOUR FORECAST VALID 1800 UTC WED FEB 28. 48 HOUR FORECAST VALID 1800 UTC THU MAR 01. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST .ATLC COLD FRONT FROM 21N35W TO 20N45W TO 25N52W. NEW COLD FRONT FROM 31N63W TO 30N72W TO 27N80W. E OF LINE FROM 31N42W TO 28N39W TO 25N35W NW WINDS 20 TO 30 KT. SEAS 23 TO 32 FT IN N SWELL. NW OF NEW FRONT N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. REMAINDER OF AREA E OF LINE FROM 31N60W TO 22N55W TO 13N54W TO 07N49W WINDS 20 KT OR LESS. SEAS 8 TO 22 FT IN N SWELL...HIGHEST NE. .24 HOUR FORECAST COLD FRONT DISSIPATED. NEW COLD FRONT FROM 31N42W TO 26N60W TO 26N73W. E OF 60W N OF FRONT NW WINDS 20 TO 25 KT. SEAS 10 TO 15 FT N SWELL. N OF 28N E OF FRONT SW WINDS 20 TO 25 KT. SEAS 13 TO 17 FT IN N SWELL. ELSEWHERE E OF LINE FROM 31N67W TO 29N73W TO 19N60W TO 07N54W WINDS 20 KT OR LESS. SEAS 8 TO 16 FT IN N SWELL...HIGHEST NE. .48 HOUR FORECAST COLD FRONT FROM 25N35W TO 23N43W TO 23N51W. E OF LINE FROM 31N43W TO 29N35W NW WINDS 20 TO 25 KT. SEAS 2 TO 16 FT IN N SWELL. N OF FRONT TO 25N BETWEEN 42W AND 52W NE WINDS 20 TO 25 KT. SEAS 10 TO 12 FT IN N SWELL. ELSEWHERE E OF LINE FROM 31N66W TO 24N70W TO 18N61W TO 09N60W TO 07N56W WINDS 20 KT OR LESS. SEAS 8 TO 14 FT IN N SWELL...HIGHEST NE. .CARIBBEAN FROM 10.5N TO 13N BETWEEN 74W AND 77W NE WINDS 20 TO 25 KT. SEAS TO 8 FT. N OF 18.5N E OF 75W...INCLUDING WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST LITTLE CHANGE. .GULF OF MEXICO 48 HOUR FORECAST COLD FRONT FROM 30N90W TO 27N96W TO 22N97W. NW OF FRONT N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER FORMOSA. NATIONAL HURRICANE CENTER.