- Category: Water Feature
- Type: Island
- Latitude/Longitude: 50°18'51"N 4°4'19"W
- Eastings/Northings: 252574, 48093
- OS Grid: SX525480
- Mapcode Local: GBR NZ.YPWF
- Mapcode Global: FRA 28C6.FFV
Location and coordinates are for the approximate centre of The Tomb within this administrative area.
Geographic features and populated places may cross administrative borders.