- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 50°59'45"N 0°5'29"E
- Eastings/Northings: 546875, 123939
- OS Grid: TQ468239
- Mapcode Local: GBR LPZ.D0H
- Mapcode Global: FRA C62H.3HF
Location and coordinates are for the approximate centre of Underhill Lake within this administrative area.
Geographic features and populated places may cross administrative borders.