- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 51°50'35"N 3°45'2"W
- Eastings/Northings: 279500, 217500
- OS Grid: SN795175
- Mapcode Local: GBR Y6.V2B8
- Mapcode Global: VH5FP.YX2Z
Location and coordinates are for the approximate centre of Gwys Fawr within this administrative area.
Geographic features and populated places may cross administrative borders.