tidealmanac
No predictions loaded for 2015. This site serves NOAA predictions from its own store, and this period has not been fetched for Great River, Connetquot 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/ny/great-river-connetquot-river-8514783/2015

Great River, Connetquot River, NY tide table 2015 (printable) · Tide Almanac