Petit lac à Tommy is a Lake located in Baie-Sainte-Catherine; Charlevoix-Est, Quebec and has an elevation of 192 meters.

• Latitude: 48° 3' 28'' North   (decimal: 48.0577986)
• Longitude: 69° 50' 48'' West   (decimal: -69.8467241)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 192 meters
• Location: Baie-Sainte-Catherine; Charlevoix-Est
• Atlas of Canada Locator Map: Petit lac à Tommy
• GPS Coordinate Locator Map: Petit lac à Tommy Lat/Long