- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 52°59'18"N 3°29'54"W
- Eastings/Northings: 299500, 344500
- OS Grid: SH995445
- Mapcode Local: GBR 6J.HNNS
- Mapcode Global: WH66V.748W
Location and coordinates are for the approximate centre of Afon Ceirw within this administrative area.
Geographic features and populated places may cross administrative borders.