000 FZNT02 KNHC 100347 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC WED JAN 10 2023 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 TUE JAN 10. 24 HOUR FORECAST VALID 0000 UTC WED JAN 11. 48 HOUR FORECAST VALID 0000 UTC THU JAN 12. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC COLD FRONT 31N69W TO 26N74W TO 23N81W. N OF 30N WITHIN 180 NM E OF FRONT SW WINDS 20 TO 25 KT. SEAS TO 8 FT. N OF 30N WITHIN 180 NM W OF FRONT NW WINDS 20 TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST COLD FRONT FROM 31N60W TO 25N66W THEN STATIONARY FRONT TO 20N73W. N OF 29N E OF FRONT TO 53W SW WINDS 20 TO 25 KT. SEAS TO 8 FT. .30 HOUR FORECAST WEAKENING COLD FRONT FROM 31N58W TO 27N61W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC WEAKENING COLD FRONT FROM 31N39W TO 28N48W...THEN DISSIPATING STATIONARY FRONT TO 26N60W. NW OF COLD FRONT WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL. .24 HOUR FORECAST COLD FRONT TO DISSIPATE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC FROM 14N TO 23N E OF 41W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED N AND E SWELL. S OF 17N BETWEEN 41W AND 54W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL. .24 HOUR FORECAST SE OF A LINE FROM 25N35W TO 18N42W TO 07N53W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL. .48 HOUR FORECAST SE OF A LINE FROM 26N35W TO 18N42W TO 13N49W TO 07N54W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL... HIGHEST S OF 09N BETWEEN 42W AND 47W. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.