Narrow Island is a Island located in Manitoulin, Ontario and has an elevation of 176 meters.

• Latitude: 45° 59' 26'' North   (decimal: 45.9905555)
• Longitude: 81° 58' 33'' West   (decimal: -81.9758333)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: Ontario
• Elevation: 176 meters
• Location: Manitoulin
• Atlas of Canada Locator Map: Narrow Island
• GPS Coordinate Locator Map: Narrow Island Lat/Long