- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 57°6'48"N 2°3'33"W
- Eastings/Northings: 396500, 802500
- OS Grid: NJ965025
- Mapcode Local: GBR XS.9X0F
- Mapcode Global: WH9QY.BGKM
Location and coordinates are for the approximate centre of Altens Haven within this administrative area.
Geographic features and populated places may cross administrative borders.