000 FZNT02 KNHC 252059 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC SUN APR 25 2021 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 SUN APR 25. 24 HOUR FORECAST VALID 1800 UTC MON APR 26. 48 HOUR FORECAST VALID 1800 UTC TUE APR 27. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC COLD FRONT FROM 31N76W TO 28N80W. WITHIN 30N68W TO 29N73W TO 29N76W TO 31N77W TO 31N67W TO 30N68W SW WINDS 20 TO 25 KT. SEAS 8 FT. .18 HOUR FORECAST WEAKENING COLD FRONT FROM 31N66W TO 26N77W. CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .CARIBBEAN WITHIN 12N69W TO 11N71W TO 11N74W TO 13N73W TO 13N71W TO 12N69W NE TO E WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST CONDITIONS IMPROVE. NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .27 HOUR FORECAST WITHIN 11N71W TO 11N74W TO 12N76W TO 13N73W TO 13N70W TO 11N71W NE TO E WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST CONDITIONS IMPROVE. NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER RAMOS. NATIONAL HURRICANE CENTER.