- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 50°42'18"N 1°57'6"W
- Eastings/Northings: 403500, 89500
- OS Grid: SZ035895
- Mapcode Local: GBR 444.RCP
- Mapcode Global: FRA 67S6.ZBP
Location and coordinates are for the approximate centre of Main Channel within this administrative area.
Geographic features and populated places may cross administrative borders.