- Category: Water Feature
- Type: Island
- Latitude/Longitude: 50°46'45"N 1°23'4"W
- Eastings/Northings: 443486, 97925
- OS Grid: SZ434979
- Mapcode Local: GBR 89F.4RC
- Mapcode Global: FRA 77Z1.4D6
Location and coordinates are for the approximate centre of Gull Island within this administrative area.
Geographic features and populated places may cross administrative borders.