Tommy Lake is a Lake located in Hastings, Ontario and has an elevation of 340 meters.

• Latitude: 44° 55' 9'' North   (decimal: 44.9191666)
• Longitude: 77° 47' 12'' West   (decimal: -77.7866666)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 340 meters
• Location: Hastings
• Atlas of Canada Locator Map: Tommy Lake
• GPS Coordinate Locator Map: Tommy Lake Lat/Long