Decker Lake is a Lake located in Range 5 Coast Land District, British Columbia and has an elevation of 706 meters.

• Latitude: 54° 18' North   (decimal: 54.3000000)
• Longitude: 125° 49' West   (decimal: -125.8166999)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: British Columbia
• Elevation: 706 meters
• Location: Range 5 Coast Land District
• Atlas of Canada Locator Map: Decker Lake
• GPS Coordinate Locator Map: Decker Lake Lat/Long