Tatui Lake is a Lake located in Mackenzie, Northwest Territories and has an elevation of 161 meters.

• Latitude: 65° 57' 51'' North   (decimal: 65.9640508)
• Longitude: 123° 4' 26'' West   (decimal: -123.0740099)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Northwest Territories
• Elevation: 161 meters
• Location: Mackenzie
• Atlas of Canada Locator Map: Tatui Lake
• GPS Coordinate Locator Map: Tatui Lake Lat/Long