- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 53°8'39"N 3°54'10"W
- Eastings/Northings: 272816, 362480
- OS Grid: SH728624
- Mapcode Local: GBR 60.5SH2
- Mapcode Global: WH54R.07QF
Location and coordinates are for the approximate centre of Llyn Cowlyd within this administrative area.
Geographic features and populated places may cross administrative borders.