- Category: Water Feature
- Type: Bay
- Latitude/Longitude: 51°28'29"N 3°41'5"W
- Eastings/Northings: 283075, 176437
- OS Grid: SS830764
- Mapcode Local: GBR H7.LCTY
- Mapcode Global: VH5HP.26R8
Location and coordinates are for the approximate centre of Trecco Bay within this administrative area.
Geographic features and populated places may cross administrative borders.