Arnold Slough is a Lake located in New Westminster Land District, British Columbia and has an elevation of 9 meters.

• Latitude: 49° 00' North   (decimal: 48.9999999)
• Longitude: 122° 10' West   (decimal: -122.1666999)
• Topography Feature Category: Lake
• Geographical Feature: Slough
• Canadian Province/Territory: British Columbia
• Elevation: 9 meters
• Location: New Westminster Land District
• Atlas of Canada Locator Map: Arnold Slough
• GPS Coordinate Locator Map: Arnold Slough Lat/Long