- Category: Water Feature
- Type: Island
- Latitude/Longitude: 57°3'22"N 6°32'57"W
- Eastings/Northings: 124272, 805326
- OS Grid: NG242053
- Mapcode Local: GBR BB62.BZ5
- Mapcode Global: WGY8H.CXK0
Location and coordinates are for the approximate centre of Sgeir Chrioman within this administrative area.
Geographic features and populated places may cross administrative borders.