- Category: Water Feature
- Type: Island
- Latitude/Longitude: 50°13'37"N 4°47'54"W
- Eastings/Northings: 200502, 40087
- OS Grid: SX005400
- Mapcode Local: GBR ZX.JWF2
- Mapcode Global: FRA 08VF.6H4
Location and coordinates are for the approximate centre of Flat Rock within this administrative area.
Geographic features and populated places may cross administrative borders.