- Category: Water Feature
- Type: Island
- Latitude/Longitude: 58°12'49"N 6°54'32"W
- Eastings/Northings: 111818, 935495
- OS Grid: NB118354
- Mapcode Local: GBR 97B0.N6Y
- Mapcode Global: WGX1K.VT65
Location and coordinates are for the approximate centre of Stac na Muth within this administrative area.
Geographic features and populated places may cross administrative borders.