Grassy Bay is a Bay located in 23-10-W, Manitoba and has an elevation of 255 meters.

• Latitude: 51° 1' 24'' North   (decimal: 51.0232999)
• Longitude: 98° 50' 33'' West   (decimal: -98.8425000)
• Topography Feature Category: Bay
• Geographical Feature: Bay
• Canadian Province/Territory: Manitoba
• Elevation: 255 meters
• Location: 23-10-W
• Atlas of Canada Locator Map: Grassy Bay
• GPS Coordinate Locator Map: Grassy Bay Lat/Long