Jack Island is a Island located in Saskatchewan.

• Latitude: 55° 10' North   (decimal: 55.1667347)
• Longitude: 104° 48' West   (decimal: -104.8004418)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: Saskatchewan
• Atlas of Canada Locator Map: Jack Island
• GPS Coordinate Locator Map: Jack Island Lat/Long