South Muskrat Bay is a Bay located in Nipissing, Ontario and has an elevation of 203 meters.

• Latitude: 46° 14' 25'' North   (decimal: 46.2402777)
• Longitude: 80° 16' 19'' West   (decimal: -80.2719444)
• Topography Feature Category: Bay
• Geographical Feature: Bay
• Canadian Province/Territory: Ontario
• Elevation: 203 meters
• Location: Nipissing
• Atlas of Canada Locator Map: South Muskrat Bay
• GPS Coordinate Locator Map: South Muskrat Bay Lat/Long