- Category: Geographic Feature
- Type: Other Coastal Landform
- Latitude/Longitude: 59°1'0"N 3°21'37"W
- Eastings/Northings: 321973, 1015200
- OS Grid: HY219152
- Mapcode Local: GBR L42W.TKX
- Mapcode Global: WH69M.BMZH
Location and coordinates are for the approximate centre of Garthna Geo within this administrative area.
Geographic features and populated places may cross administrative borders.