North River St. Marys is a River located in Guysborough, Nova Scotia and has an elevation of 28 meters.

• Latitude: 45° 18' North   (decimal: 45.2999999)
• Longitude: 62° 4' West   (decimal: -62.0658333)
• Topography Feature Category: River
• Geographical Feature: River
• Canadian Province/Territory: Nova Scotia
• Elevation: 28 meters
• Location: Guysborough
• Atlas of Canada Locator Map: North River St. Marys
• GPS Coordinate Locator Map: North River St. Marys Lat/Long