tidealmanac
No predictions loaded for 2052. This site serves NOAA predictions from its own store, and this period has not been fetched for Gosport Harbor, Isles of Shoals 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/nh/gosport-harbor-isles-of-shoals-8427031/2052

Gosport Harbor, Isles of Shoals, NH tide table 2052 (printable) · Tide Almanac