| Completed? | ❌ |
| DoBIH Number | 1336 |
| Height Rank | =132 of 222 |
| Name | An Stac |
| Meaning | the stack |
| County | Highland |
| Scratch Region | Knoydart and Loch Quoich |
| SMC Region | 10: Loch Linnhe to Glen Shiel |
| RHB/TACit Region | 18A: Moidart and Ardnamurchan |
| Summit Feature | outcrop 25m ENE of cairn |
| Observations | outcrop is higher than base of cairn and all surrounding rocks |
| Height | 814m / 2671ft |
| Drop | 255m |
| Latitude / Longitude | 56° 51′ 04″ N, 5° 40′ 12″ W |
| Grid Ref | NM 76315 79279 |
| OS Map (1:50k) | 40 |
| OS Map (1:25k) | 390E 398W |
| Links | Walkhighlands | OSMaps |