No predictions loaded for 2075. This site serves NOAA predictions from its own store, and this period has not been fetched for Smith Slough 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/ca/smith-slough-9414511/2075
Smith Slough, CA tide table 2075 (printable) · Tide Almanac