No predictions loaded for 2052. This site serves NOAA predictions from its own store, and this period has not been fetched for Alameda 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/alameda-9414750/2052
Alameda, CA tide table 2052 (printable) · Tide Almanac