Tanner Island is a Island located in Guysborough, Nova Scotia and has an elevation of 0 meters.

• Latitude: 45° 13' North   (decimal: 45.2166666)
• Longitude: 61° 14' West   (decimal: -61.2324999)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: Nova Scotia
• Elevation: 0 meters
• Location: Guysborough
• Atlas of Canada Locator Map: Tanner Island
• GPS Coordinate Locator Map: Tanner Island Lat/Long