- Category: Water Feature
- Type: Wetland
- Latitude/Longitude: 51°30'17"N 0°0'4"E
- Eastings/Northings: 538991, 180342
- OS Grid: TQ389803
- Mapcode Local: GBR KZ.YT5
- Mapcode Global: VHGR1.ZF0P
Location and coordinates are for the approximate centre of Blackwall Point within this administrative area.
Geographic features and populated places may cross administrative borders.