Lower Narrow Lake is a Lake located in Thunder Bay, Ontario and has an elevation of 300 meters.

• Latitude: 49° 9' 50'' North   (decimal: 49.1638888)
• Longitude: 88° 51' 55'' West   (decimal: -88.8652777)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 300 meters
• Location: Thunder Bay
• Atlas of Canada Locator Map: Lower Narrow Lake
• GPS Coordinate Locator Map: Lower Narrow Lake Lat/Long