- Category: Water Feature
- Type: Wetland
- Latitude/Longitude: 51°40'46"N 4°57'0"W
- Eastings/Northings: 196135, 202000
- OS Grid: SM961020
- Mapcode Local: GBR G7.XB5N
- Mapcode Global: VH1S6.41VN
Location and coordinates are for the approximate centre of Pennar Ridge within this administrative area.
Geographic features and populated places may cross administrative borders.