Hidden Basin is a Bay located in New Westminster Land District, British Columbia and has an elevation of 27 meters.

• Latitude: 49° 42' 20'' North   (decimal: 49.7055999)
• Longitude: 124° 10' 25'' West   (decimal: -124.1735999)
• Topography Feature Category: Bay
• Geographical Feature: Basin
• Canadian Province/Territory: British Columbia
• Elevation: 27 meters
• Location: New Westminster Land District
• Atlas of Canada Locator Map: Hidden Basin
• GPS Coordinate Locator Map: Hidden Basin Lat/Long