Tancook Island is a Unincorporated area located in Lunenburg, Nova Scotia and has an elevation of 12 meters.

• Latitude: 44° 27' 54'' North   (decimal: 44.4650000)
• Longitude: 64° 10' 8'' West   (decimal: -64.1688888)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Dispersed Rural Community
• Canadian Province/Territory: Nova Scotia
• Elevation: 12 meters
• Location: Lunenburg
• Atlas of Canada Locator Map: Tancook Island
• GPS Coordinate Locator Map: Tancook Island Lat/Long