- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 57°30'25"N 3°11'53"W
- Eastings/Northings: 328298, 846953
- OS Grid: NJ282469
- Mapcode Local: GBR L8GW.HLV
- Mapcode Global: WH6K1.VK5V
Location and coordinates are for the approximate centre of Lower Bulwark within this administrative area.
Geographic features and populated places may cross administrative borders.