- Category: Water Feature
- Type: Island
- Latitude/Longitude: 49°58'19"N 5°11'16"W
- Eastings/Northings: 171517, 12853
- OS Grid: SW715128
- Mapcode Local: GBR Z6.KVRX
- Mapcode Global: FRA 0902.BQX
Location and coordinates are for the approximate centre of The Balk within this administrative area.
Geographic features and populated places may cross administrative borders.