No predictions loaded for 2002. This site serves NOAA predictions from its own store, and this period has not been fetched for Jamestown 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/va/jamestown-8637712/2002
Jamestown, VA tide table 2002 (printable) · Tide Almanac