- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 51°47'21"N 4°16'13"W
- Eastings/Northings: 243500, 212500
- OS Grid: SN435125
- Mapcode Local: GBR DH.YKCF
- Mapcode Global: VH3LW.X9Q7
Location and coordinates are for the approximate centre of Gwendraeth Fach within this administrative area.
Geographic features and populated places may cross administrative borders.