- Category: Water Feature
- Type: Island
- Latitude/Longitude: 57°58'36"N 7°16'1"W
- Eastings/Northings: 88750, 910749
- OS Grid: NA887107
- Mapcode Local: GBR 87GN.06Q
- Mapcode Global: WGW1F.BRQV
Location and coordinates are for the approximate centre of Gàisgeir Beag within this administrative area.
Geographic features and populated places may cross administrative borders.