tidealmanac
No predictions loaded for 1997. This site serves NOAA predictions from its own store, and this period has not been fetched for Pearl Harbor, Ford Island Ferry 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/hi/pearl-harbor-ford-island-ferry-1612404/1997

Pearl Harbor, Ford Island Ferry, HI tide table 1997 (printable) · Tide Almanac