Wild Swimming
Loch Coruisk
Loch Coruisk is arguably Scotland's most dramatic swim location — a dark freshwater loch ringed by the Black Cuillin, a short walk from the sea at Loch Scavaig. The water comes straight off the jagged gabbro ridges above and stays genuinely cold even in August. The journey in sets the tone: a boat trip from Elgol, or a long coastal walk that crosses the Bad Step. Swimmers willing to work for it will find a scene unlike anything else in Scotland.
Quick facts
- Type
- Loch
- Region
- Skye
- Grid ref
- NG 487 197
- Entry
- Rock slab
- Depth
- Deep (over head near entry)
- Midges
- High
- Dogs
- On lead only
Key hazards
- cold water shock
- remote — accessible only by boat or demanding scramble
- midges
- unpredictable Cuillin weather
- Bad Step scramble on approach requires confidence on rock
Getting there
Elgol village is the departure point for the boats. Bella Jane and AquaXplore run trips in season, weather permitting — book ahead and check their sites for dates. The coastal route over the Bad Step is a long walk each way and requires scrambling ability. No vehicle access to the loch.
Safety
Very cold year-round. Weather changes rapidly in the Cuillin — even in summer. The boat landing on slippery rock slabs requires care. No mobile signal at the loch. Midges are ferocious on calm days — bring good repellent.
Best for
- bucket-list wild swim
- Cuillin photography
- serious adventure day
Current conditions
Daylight Today
- Sunrise
- 07:33
- Sunset
- 16:44
- Civil dawn
- 06:52
- Civil dusk
- 17:25
NOAA Solar Calculator · 31 October 2026
Common questions
- How do you get to Loch Coruisk?
- By boat from Elgol (Bella Jane or AquaXplore, book in advance), or on foot via the coastal route over the Bad Step — a long walk each way with a short, exposed scramble. Check boat times before you set out, and do not miss the return boat.
- Is swimming in Loch Coruisk safe?
- With preparation, yes. The main risks are cold water, the remote location, and fast-changing weather from the Cuillin. Wear a wetsuit and a tow float, and don't go alone.
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More on Loch Coruisk
TripSCOT covers the loch in full — travel context, things to do, where to stay.