West Marsh Island is a Island located in Sudbury, Ontario and has an elevation of 352 meters.

• Latitude: 48° 3' 19'' North   (decimal: 48.0552777)
• Longitude: 82° 19' 54'' West   (decimal: -82.3316666)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: Ontario
• Elevation: 352 meters
• Location: Sudbury
• Atlas of Canada Locator Map: West Marsh Island
• GPS Coordinate Locator Map: West Marsh Island Lat/Long