2013 Map of Grindstone Island

About this map

Grindstone island dominates the St. Lawrence River landscape in this Thousand Islands survey, characterized by a network of rural roads and scattered coastal landmarks. The island's geography is defined by prominent features such as Webster Point and McRay Point, which shelter small inlets like Thurso Bay. A primary road network, including Northshore Rd and Cross Island Rd, links the interior to the southern shore along Buck Bay and Flynn Bay. For those researching local lineages, the Thurso Cem near the center of the island serves as a vital point of reference. The surrounding waters are dotted with smaller landmasses, including Peach Island, Potter Island, and the uniquely named Flat Huckleberry Island, illustrating the dense archipelago environment of this international border region.