No predictions loaded for 2028. This site serves NOAA predictions from its own store, and this period has not been fetched for Japanese Bay 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/ak/japanese-bay-9457634/2028
Japanese Bay, AK tide table 2028 (printable) · Tide Almanac