Jack Island is a island located in St. Martin County, Louisiana. It appears on the Lake Mongoulois USGS 7.5-minute topographic quadrangle. The nearest populated place is Bayou Chene, approximately 2.2 miles to the WSW.
St. Martin County · Louisiana
Jack Island is a island located in St. Martin County, Louisiana. It appears on the Lake Mongoulois USGS 7.5-minute topographic quadrangle. The nearest populated place is Bayou Chene, approximately 2.2 miles to the WSW.