- Category: Geographic Feature
- Type: Other Coastal Landform
- Latitude/Longitude: 57°46'4"N 7°3'56"W
- Eastings/Northings: 98893, 886638
- OS Grid: NF988866
- Mapcode Local: GBR 88Y6.2DM
- Mapcode Global: WGW2P.F0LW
Location and coordinates are for the approximate centre of Na-Grunnan within this administrative area.
Geographic features and populated places may cross administrative borders.