- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 51°56'54"N 3°14'43"W
- Eastings/Northings: 314500, 228500
- OS Grid: SO145285
- Mapcode Local: GBR YW.MFLV
- Mapcode Global: VH6C1.P9N6
Location and coordinates are for the approximate centre of Nant Cwy within this administrative area.
Geographic features and populated places may cross administrative borders.