Humberstone Marsh is a Low vegetation located in Welland, Ontario and has an elevation of 180 meters.

• Latitude: 42° 55' 18'' North   (decimal: 42.9216666)
• Longitude: 79° 9' 25'' West   (decimal: -79.1569444)
• Topography Feature Category: Low vegetation
• Geographical Feature: Marsh
• Canadian Province/Territory: Ontario
• Elevation: 180 meters
• Location: Welland
• Atlas of Canada Locator Map: Humberstone Marsh
• GPS Coordinate Locator Map: Humberstone Marsh Lat/Long