- Category: Water Feature
- Type: Island
- Latitude/Longitude: 50°40'37"N 4°44'45"W
- Eastings/Northings: 206085, 89990
- OS Grid: SX060899
- Mapcode Local: GBR N1.6QQG
- Mapcode Global: FRA 07Y9.2TF
Location and coordinates are for the approximate centre of The Sisters within this administrative area.
Geographic features and populated places may cross administrative borders.