Number 10 Island is a Island located in Thunder Bay, Ontario and has an elevation of 183 meters.

• Latitude: 48° 26' 10'' North   (decimal: 48.4361111)
• Longitude: 88° 28' 45'' West   (decimal: -88.4791666)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: Ontario
• Elevation: 183 meters
• Location: Thunder Bay
• Atlas of Canada Locator Map: Number 10 Island
• GPS Coordinate Locator Map: Number 10 Island Lat/Long