Duck Island Harbor is a bay located in Suffolk County, New York. It appears on the Lloyd Harbor USGS 7.5-minute topographic quadrangle. The nearest populated place is Asharoken, approximately 1.0 miles to the ESE.
Suffolk County · New York
Duck Island Harbor is a bay located in Suffolk County, New York. It appears on the Lloyd Harbor USGS 7.5-minute topographic quadrangle. The nearest populated place is Asharoken, approximately 1.0 miles to the ESE.