- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 54°16'39"N 2°59'34"W
- Eastings/Northings: 335441, 487341
- OS Grid: SD354873
- Mapcode Local: GBR 7LJZ.TC
- Mapcode Global: WH82Z.0R12
Location and coordinates are for the approximate centre of Boretree Tarn within this administrative area.
Geographic features and populated places may cross administrative borders.