- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 54°20'1"N 2°51'5"W
- Eastings/Northings: 344727, 493467
- OS Grid: SD447934
- Mapcode Local: GBR 8LJB.F6
- Mapcode Global: WH82V.5BDH
Location and coordinates are for the approximate centre of Cockhag Tarn within this administrative area.
Geographic features and populated places may cross administrative borders.