- Category: Water Feature
- Type: Bay
- Latitude/Longitude: 57°40'53"N 2°15'37"W
- Eastings/Northings: 384577, 865780
- OS Grid: NJ845657
- Mapcode Local: GBR N8SF.16C
- Mapcode Global: WH9N4.76X1
Location and coordinates are for the approximate centre of Pennan Bay within this administrative area.
Geographic features and populated places may cross administrative borders.