- Category: Water Feature
- Type: Wetland
- Latitude/Longitude: 50°59'56"N 4°18'3"W
- Eastings/Northings: 238647, 124715
- OS Grid: SS386247
- Mapcode Local: GBR KD.KB9N
- Mapcode Global: FRA 16WG.VMC
Location and coordinates are for the approximate centre of Portledge Mouth within this administrative area.
Geographic features and populated places may cross administrative borders.