Lac Tommy is a Lake located in Labrecque; Lac-Saint-Jean-Est, Quebec and has an elevation of 175 meters.

• Latitude: 48° 40' North   (decimal: 48.6667000)
• Longitude: 71° 27' West   (decimal: -71.4499999)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 175 meters
• Location: Labrecque; Lac-Saint-Jean-Est
• Atlas of Canada Locator Map: Lac Tommy
• GPS Coordinate Locator Map: Lac Tommy Lat/Long