South County topographic maps

Aside from a few tiny dunes, the topography of the island is generally flat. Since its separation from Napatree Point, Sandy Point Island has been migrating in a northwestern direction; the northernmost five acres now lie within the boundaries of Connecticut, with the remaining thirty acres still in Rhode…

Average elevation: 1 m

Average elevation: 56 m

Average elevation: 35 m

Average elevation: 41 m

Average elevation: 41 m

Average elevation: 9 m