- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 53°55'59"N 2°44'13"W
- Eastings/Northings: 351705, 448823
- OS Grid: SD517488
- Mapcode Local: GBR 9QBY.7R
- Mapcode Global: WH84T.XDSH
Location and coordinates are for the approximate centre of The Tarn within this administrative area.
Geographic features and populated places may cross administrative borders.