Loch Coruisk, Lake in Highland, Scotland, United Kingdom

Loch Coruisk is a freshwater lake in the Scottish Highlands, set among dark rock walls on the Isle of Skye. The water lies in a hollow ringed by steep slopes, and its surface often mirrors the surrounding crags.

The loch was shaped by glaciers that scoured the valley long ago, leaving the deep basin we see today. In the 19th century, early tourists and writers began to visit, drawn by the wild setting.

The name Coruisk comes from the Gaelic for 'water of the pig', a reminder of older stories tied to the land. Walkers often pause at the outflow, where the water spills toward the sea, to take in the view before turning back.

The loch is reached only on foot or by boat, so plan for a full day and check conditions before setting out. Paths can be rough and wet, and the weather changes quickly, so carry waterproofs and sturdy footwear.

The loch has no road access, so the only way in is by boat from Elgol or a long walk from Sligachan. Because of this, it stays free of cars and crowds, giving a sense of remoteness rare on Skye.