- Category: Water Feature
- Type: Bay
- Latitude/Longitude: 51°41'3"N 5°10'2"W
- Eastings/Northings: 181148, 203150
- OS Grid: SM811031
- Mapcode Local: GBR G3.JT26
- Mapcode Global: VH1RW.DX2M
Location and coordinates are for the approximate centre of Mill Bay within this administrative area.
Geographic features and populated places may cross administrative borders.