Lac Tardif is a Lake located in Restigouche, New Brunswick and has an elevation of 319 meters.

• Latitude: 47° 28' 10'' North   (decimal: 47.4693943)
• Longitude: 67° 20' 57'' West   (decimal: -67.3492820)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: New Brunswick
• Elevation: 319 meters
• Location: Restigouche
• Atlas of Canada Locator Map: Lac Tardif
• GPS Coordinate Locator Map: Lac Tardif Lat/Long