- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 51°56'12"N 4°31'30"W
- Eastings/Northings: 226500, 229500
- OS Grid: SN265295
- Mapcode Local: GBR D5.N269
- Mapcode Global: VH2NJ.JL11
Location and coordinates are for the approximate centre of Afon Cynin within this administrative area.
Geographic features and populated places may cross administrative borders.