Llyn y Forwyn is an inland water in Ferndale, Rhondda, Cynon, Taff
Built-Up Area: Ferndale
Parish/Community: Ferndale
Unitary Authority: Rhondda, Cynon, Taff
Region: Wales
Category: Water Feature
Type: Inland Water
Latitude/Longitude: 51°39'39"N 3°27'9"W
Eastings/Northings: 299614, 196810
OS Grid: SS996968
Mapcode Local: GBR HK.6J7K
Mapcode Global: VH6D9.3HJY
Location and coordinates are for the approximate centre of Llyn y Forwyn within this administrative area.
Geographic features and populated places may cross administrative borders.