000 FZNT02 KNHC 200851 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC THU FEB 20 2014 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 THU FEB 20. 24 HOUR FORECAST VALID 0600 UTC FRI FEB 21. 48 HOUR FORECAST VALID 0600 UTC SAT FEB 22. .WARNINGS. ...CARIBBEAN GALE WARNING... .FROM 11N TO 13N BETWEEN 74W AND 76W NE WINDS 30 TO 35 KT. SEAS 9 TO 11 FT. ELSEWHERE S OF 17N BETWEEN 65W AND 78W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST LITTLE CHANGE. .SYNOPSIS AND FORECAST. .ATLC FROM 22N TO 25N E OF 55W WINDS 20 KT OR LESS. SEAS TO 9 FT IN NW SWELL. .24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC S OF 22N E OF 65W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE TO E SWELL. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST LITTLE CHANGE. .GULF OF MEXICO 24 HOUR FORECAST COLD FRONT FROM 29N90W TO 24N98W. N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .30 HOUR FORECAST COLD FRONT FROM 30N86W TO 21N95W TO 19N97W. N OF 22N W OF FRONT N TO NE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT N OF 26N W OF 94W. .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 DGS. NATIONAL HURRICANE CENTER.