Follow this round and south until in half a mile a wall and fence are reached, descending steeply from the left. Follow this fence up onto the north west ridge of Ben Stack. The route continues all the way up the ridge keeping a little to the left at the summit's steeper crest. Follow the crest along to the cairn. Follow this rise bearing left to a long wide grassy ramp which leads down towards the wooden structure at the side of the A838, almost at the southern end of Loch Stack.
Care is needed to thread the small rock outcrops at the bottom.
Ceann Garbh Three hours. Strike out from the road south east across the boggy moors straight towards Foinaven. Steep grass slopes lead to the ridge of Ceann Garbh, the highest point. The whole mountain is then easy, but time consuming for exploration. However the easiest start is from Dun Dornaigil.