- Category: Water Feature
- Type: Bay
- Latitude/Longitude: 56°55'28"N 2°12'1"W
- Eastings/Northings: 387900, 781492
- OS Grid: NO879814
- Mapcode Local: GBR XL.F70C
- Mapcode Global: WH9RV.56FV
Location and coordinates are for the approximate centre of Trelung Bay within this administrative area.
Geographic features and populated places may cross administrative borders.