Tsusiat Lake is a Lake located in Barclay Land District, British Columbia and has an elevation of 48 meters.

• Latitude: 48° 43' North   (decimal: 48.7167000)
• Longitude: 124° 53' West   (decimal: -124.8832999)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: British Columbia
• Elevation: 48 meters
• Location: Barclay Land District
• Atlas of Canada Locator Map: Tsusiat Lake
• GPS Coordinate Locator Map: Tsusiat Lake Lat/Long