tidealmanac
No predictions loaded for 2018. This site serves NOAA predictions from its own store, and this period has not been fetched for Hillsborough River Entrance, Tampa 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/fl/hillsborough-river-entrance-tampa-8726693/2018

Hillsborough River Entrance, Tampa, FL tide table 2018 (printable) · Tide Almanac