- Category: Water Feature
- Type: Island
- Latitude/Longitude: 51°11'28"N 4°40'34"W
- Eastings/Northings: 213091, 146969
- OS Grid: SS130469
- Mapcode Local: GBR GTTJ.YK4
- Mapcode Global: VH2S3.WBQ3
Location and coordinates are for the approximate centre of St Peter's Stone within this administrative area.
Geographic features and populated places may cross administrative borders.