- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 54°32'42"N 3°21'14"W
- Eastings/Northings: 312500, 517500
- OS Grid: NY125175
- Mapcode Local: GBR 5H0W.NG
- Mapcode Global: WH70H.G01X
Location and coordinates are for the approximate centre of Floutern Tarn within this administrative area.
Geographic features and populated places may cross administrative borders.