- Category: Water Feature
- Type: Bay
- Latitude/Longitude: 58°7'28"N 5°16'11"W
- Eastings/Northings: 207537, 919736
- OS Grid: NC075197
- Mapcode Local: GBR F7C7.WDH
- Mapcode Global: WH17H.01VY
Location and coordinates are for the approximate centre of Port na Bà within this administrative area.
Geographic features and populated places may cross administrative borders.