Seahorse Lake is a Lake located in Thunder Bay, Ontario and has an elevation of 424 meters.

• Latitude: 49° 10' 47'' North   (decimal: 49.1797222)
• Longitude: 87° 53' 12'' West   (decimal: -87.8866666)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 424 meters
• Location: Thunder Bay
• Atlas of Canada Locator Map: Seahorse Lake
• GPS Coordinate Locator Map: Seahorse Lake Lat/Long