000 FZNT02 KNHC 120327 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC THU APR 12 2018 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0000 UTC THU APR 12. 24 HOUR FORECAST VALID 0000 UTC FRI APR 13. 48 HOUR FORECAST VALID 0000 UTC SAT APR 14. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC S OF 26N E OF 62W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL. .24 HOUR FORECAST S OF 24N E OF 62W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL. .48 HOUR FORECAST S OF 19N E OF 61W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL. .ATLC COLD FRONT FROM 31N70W TO 25N81W. N OF 29N E OF FRONT TO 62W SW WINDS 20 TO 25 KT. SEAS TO 10 FT. N OF 29N W OF FRONT TO 77W WINDS 20 KT OR LESS. SEAS TO 9 FT IN NE SWELL. .24 HOUR FORECAST COLD FRONT FROM 31N57W TO 27N65W THEN DISSIPATING STATIONARY FRONT TO 24N71W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .CARIBBEAN 48 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 76W NE WINDS 20 TO 25 KT. SEAS 8 FT. .GULF OF MEXICO 36 HOUR FORECAST N OF 25N W OF 93W SE TO S WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST FROM 22N TO 24N BETWEEN 88W AND 90W SE WINDS 20 TO 25 KT. SEAS TO 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.