- Category: Water Feature
- Type: Island
- Latitude/Longitude: 54°38'18"N 4°53'16"W
- Eastings/Northings: 213723, 530876
- OS Grid: NX137308
- Mapcode Local: GBR GJ9F.XG1
- Mapcode Global: WH2TM.WNKX
Location and coordinates are for the approximate centre of Tangart within this administrative area.
Geographic features and populated places may cross administrative borders.