No predictions loaded for 2069. This site serves NOAA predictions from its own store, and this period has not been fetched for Tybee Light yet. Nothing is estimated or interpolated in its place. NOAA's own page for the station has the official table: tidesandcurrents.noaa.gov.
tidealmanac.site/us/ga/tybee-light-8670892/2069
Tybee Light, GA tide table 2069 (printable) · Tide Almanac