- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 51°11'39"N 0°20'18"E
- Eastings/Northings: 563500, 146500
- OS Grid: TQ635465
- Mapcode Local: GBR NQM.2DC
- Mapcode Global: VHHQ7.T7BR
Location and coordinates are for the approximate centre of Hammer Dyke within this administrative area.
Geographic features and populated places may cross administrative borders.