Rock Lake is a Unincorporated area located in Algoma, Ontario.

• Latitude: 46° 27' 9'' North   (decimal: 46.4524999)
• Longitude: 83° 47' 7'' West   (decimal: -83.7852777)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Dispersed Rural Community
• Canadian Province/Territory: Ontario
• Location: Algoma
• Atlas of Canada Locator Map: Rock Lake
• GPS Coordinate Locator Map: Rock Lake Lat/Long