No predictions loaded for 2058. This site serves NOAA predictions from its own store, and this period has not been fetched for Phippsburg 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/me/phippsburg-8417221/2058
Phippsburg, ME tide table 2058 (printable) · Tide Almanac