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Cruachan Charna
Photo: Mark Goddard / CC BY-SA 2.0 via Geograph
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Marilyn · Glen Coe & Lochaber

Cruachan Charna

Cruachan Charna is the high point of Carna, a small uninhabited island lying in Loch Sunart. At just 170m it ranks among Scotland's most logistically interesting Marilyns — you need a boat to reach it.

Quick facts

Height
170m/ 558ft
Prominence
170 m
Difficulty
1 / 5Easy
Grid ref
NM 61832 58973
Nearest city
Oban· 37km
Dogs
Dogs on lead required near livestockDog-friendly guide ↗

Height and prominence cross-checked against the Database of British and Irish Hills (CC BY).

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Standard route

heather and bog 60% · rocky slopes 25% · coastal grass 15%

GPX needed
Elevation profile coming with the GPX track

Reach Carna by private charter or kayak from Glenborrodale or the Morvern shore, landing on the south-east beach. From there it is a short heathery climb of about an hour return, but plan the tides and weather window before committing.

Terrain

Open island moor of heather, bracken and exposed rock with no path. Coastal grass on the landing ground. The ascent itself is short but the sea crossing dominates the day.

In winter

Winter rarely brings snow at this height but Atlantic storms can strand visitors on the island. Choose a settled forecast and confirm pickup before crossing.

This hill is in the Glen Coe SAIS forecast area. Check SAIS forecasts in winter (December–April).

Best time of year

Best OK Avoid

Getting there

  • Glasgow5h 43m
  • Edinburgh7h 13m

OS maps: OS Landranger 49, OS Explorer 383W

Mobile signal: Poor. Remote Morvern/Ardnamurchan coast; limited coverage.

Current conditions

Daylight Today

18h 02mwalking daylight
Sunrise
05:20
Sunset
21:40
Civil dawn
04:29
Civil dusk
22:31

NOAA Solar Calculator · 30 July 2026

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Cruachan Charna — common questions

How hard is Cruachan Charna?
We grade Cruachan Charna at 1/5, which puts it in easy territory. Terrain: Open island moor of heather, bracken and exposed rock with no path.
How prominent is Cruachan Charna?
Cruachan Charna's prominence is its full height — 170m — because it is the highest point of its landmass, with no higher ground connected to it. Marilyns are defined by that measure: at least 150m of drop on all sides.
When should I climb Cruachan Charna?
The standard good-weather months for Cruachan Charna are March, April, May, June, July, August, September, October. Outside those months, expect winter conditions on the high ground — full mountain kit, navigation skills, and a check of the SAIS avalanche forecast for the relevant region.
Can I bring my dog up Cruachan Charna?
On a lead only — the route crosses ground with livestock or nesting-bird interest.
What's mobile reception like on Cruachan Charna?
Poor. Remote Morvern/Ardnamurchan coast; limited coverage.
Is Cruachan Charna safe in winter?
Winter rarely brings snow at this height but Atlantic storms can strand visitors on the island. Choose a settled forecast and confirm pickup before crossing.

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