- Category: Water Feature
- Type: Bay
- Latitude/Longitude: 54°29'26"N 0°36'25"W
- Eastings/Northings: 490331, 511475
- OS Grid: NZ903114
- Mapcode Local: GBR SJ6J.C0
- Mapcode Global: WHG9Y.ND48
Location and coordinates are for the approximate centre of Gravel Bight within this administrative area.
Geographic features and populated places may cross administrative borders.