- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 53°4'20"N 3°55'9"W
- Eastings/Northings: 271500, 354500
- OS Grid: SH715545
- Mapcode Local: GBR 5Z.BGDK
- Mapcode Global: WH553.R1SL
Location and coordinates are for the approximate centre of Llyn y Foel within this administrative area.
Geographic features and populated places may cross administrative borders.