- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 51°27'17"N 3°9'35"W
- Eastings/Northings: 319500, 173500
- OS Grid: ST195735
- Mapcode Local: GBR KNX.DG
- Mapcode Global: VH6FF.5PTN
Location and coordinates are for the approximate centre of Entrance Channel within this administrative area.
Geographic features and populated places may cross administrative borders.