- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 55°5'31"N 3°25'7"W
- Eastings/Northings: 309556, 578451
- OS Grid: NY095784
- Mapcode Local: GBR 49KK.ND
- Mapcode Global: WH6XR.G88L
Location and coordinates are for the approximate centre of Grassyard Loch within this administrative area.
Geographic features and populated places may cross administrative borders.