Sedge Island is a island located in Suffolk County, New York. It appears on the Gardiners Island West USGS 7.5-minute topographic quadrangle. The nearest populated place is Maidstone Park, approximately 0.4 miles to the NNE.
Suffolk County · New York
Sedge Island is a island located in Suffolk County, New York. It appears on the Gardiners Island West USGS 7.5-minute topographic quadrangle. The nearest populated place is Maidstone Park, approximately 0.4 miles to the NNE.