Rock Island Lake is a Lake located in 56-1,2-W4, Alberta and has an elevation of 638 meters.

• Latitude: 53° 50' 45'' North   (decimal: 53.8458333)
• Longitude: 110° 7' 53'' West   (decimal: -110.1313888)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Alberta
• Elevation: 638 meters
• Location: 56-1,2-W4
• Atlas of Canada Locator Map: Rock Island Lake
• GPS Coordinate Locator Map: Rock Island Lake Lat/Long