- Category: Water Feature
- Type: Island
- Latitude/Longitude: 50°13'44"N 3°39'14"W
- Eastings/Northings: 282118, 37871
- OS Grid: SX821378
- Mapcode Local: GBR QP.F2WY
- Mapcode Global: FRA 387F.87P
Location and coordinates are for the approximate centre of Lobster Rock within this administrative area.
Geographic features and populated places may cross administrative borders.