First Lake is a Lake located in Madawaska, New Brunswick and has an elevation of 247 meters.

• Latitude: 47° 38' 20'' North   (decimal: 47.6388854)
• Longitude: 68° 16' 29'' West   (decimal: -68.2745865)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: New Brunswick
• Elevation: 247 meters
• Location: Madawaska
• Atlas of Canada Locator Map: First Lake
• GPS Coordinate Locator Map: First Lake Lat/Long