About

Big Island is a geographic feature located within the Thousand Islands region, straddling the border between the United States and Canada. This island is situated in the U.S. portion of this region, in the state of New York. Specifically, Big Island lies north of Middle Island and Indian Chief Islands, close to the International Boundary that separates the United States and Canada. The centroid coordinates for Big Island are 44°28’42″N latitude and 75°47’53″W longitude.

Administratively, Big Island falls under the jurisdiction of the town of Hammond in St. Lawrence County, New York. The Thousand Islands is a well-known archipelago consisting of over 1,800 islands in the Saint Lawrence River, which serves as a natural border between the Canadian province of Ontario and the U.S. state of New York. The islands vary greatly in size, ranging from small uninhabited islets to larger, privately owned islands. This area is renowned for its scenic beauty, recreational opportunities, and historical significance. While specific details about Big Island are limited, its location within this iconic region highlights its potential appeal for visitors and residents alike.

Island or Feature Name
Big Island

Nationality
US

Centroid Lat/Long
442842N 0754753W

Two-Minute Box
44^30′ x 75^48′

Location and description
North of Middle Island and Indian Chief Islands, near International Boundary

Former, informal, or alternate names

Municipality
Hammond

County
St. Lawrence

Province / State
NY

Ports?

Book refs

1000islands.co ID #
79

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Data source.