000 FZNT02 KNHC 260910 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC THU APR 26 2018 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0600 UTC THU APR 26. 24 HOUR FORECAST VALID 0600 UTC FRI APR 27. 48 HOUR FORECAST VALID 0600 UTC SAT APR 28. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC COLD FRONT FROM 31N71W TO 24N78W. N OF 30N BETWEEN 63W AND 68W SE TO S WINDS 20 TO 25 KT. SEAS 8 FT. .24 HOUR FORECAST FRONT DISSIPATED. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC LOW PRES NEAR 30N47W 1016 MB. COLD FRONT FROM 31N44W TO 26N45W TO 23N51W. N OF 29N W OF LOW TO 52W N WINDS 20 TO 30 KT. SEAS 9 TO 15 FT. ELSEWHERE N OF LINE FROM 31N46W TO 28N52W TO 30N55W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN N SWELL. .24 HOUR FORECAST TROUGH FROM 25N50W TO 28N53W TO 31N54W. FROM 25N TO 29N BETWEEN 50W AND 55W WINDS 20 KT OR LESS. SEAS 8 FT IN N SWELL. .48 HOUR FORECAST TROUGH FROM 25N56W TO 30N58W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .CARIBBEAN FROM 11N TO 12.5N BETWEEN 74W AND 76W NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.