- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 54°27'37"N 2°46'49"W
- Eastings/Northings: 349500, 507500
- OS Grid: NY495075
- Mapcode Local: GBR 9J0V.TV
- Mapcode Global: WH829.846Y
Location and coordinates are for the approximate centre of Greycrag Tarn within this administrative area.
Geographic features and populated places may cross administrative borders.