tidealmanac
No predictions loaded for 2013. This site serves NOAA predictions from its own store, and this period has not been fetched for Chechessee Bluff, Chechessee River 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/sc/chechessee-bluff-chechessee-river-8668301/2013

Chechessee Bluff, Chechessee River, SC tide table 2013 (printable) · Tide Almanac