Highlight • Climb
Hiking
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Sgùrr a' Ghreadaidh, meaning "peak of torment" in Scottish Gaelic, is a prominent mountain and challenging climbing spot located on the Isle of Skye in Scotland. Standing at 973 meters (3,192 ft), it is the highest peak on the northern half of the dramatic Black Cuillin ridge. This formidable Munro is composed of gabbro, a unique rock type renowned for providing exceptional grip, making it a distinctive destination for mountaineers.
Visitors are consistently drawn to Sgùrr a' Ghreadaidh for its…
Routes leading to this Highlight may be dangerous
Routes may comprise technical, difficult, or hazardous terrain. Specialist equipment and prior experience may be required.
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April 8, 2020
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March 10, 2026
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4.3
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112
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9.84km
04:37
890m
890m
This difficult 6.1-mile hike to Sgùrr a' Mhadaidh and Sgùrr a' Ghreadaidh from Glenbrittle offers panoramic views and challenging scrambling
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Elevation 900 m
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Sunday 24 May
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8°C
58 %
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Max wind speed: 14.0 km/h
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The time required to ascend Sgùrr a' Ghreadaidh can vary significantly based on the chosen route, weather conditions, and individual fitness levels. A round trip, typically starting from Glen Brittle and including the ascent via An Dorus, can take anywhere from 8 to 12 hours for experienced mountaineers. This often includes time for navigating the challenging terrain and enjoying the summit views.
No, Sgùrr a' Ghreadaidh is not recommended for beginners or those without significant scrambling and mountaineering experience. The ascent involves sustained scrambling, including a Grade 3 section immediately exiting An Dorus, which can be particularly challenging and may require a rope, especially in wet conditions. It is considered one of the harder main Black Cuillin peaks to ascend.
Yes, the route to Sgùrr a' Ghreadaidh features several distinctive landmarks. You'll navigate through An Dorus ('The Door'), a steep gully that serves as a key access point. Further up, climbers will encounter the impressive gash of the Eag Dubh ('Black Cleft') and a prominent rock boss known as 'The Wart'. The summit itself is twin-topped, connected by an extremely narrow, sensationally exposed arête, often described as the 'narrowest arête in the whole of the British Isles'.
Access to Sgùrr a' Ghreadaidh is typically from Glen Brittle. There is a car park at Glen Brittle, which can fill up quickly during peak season. Public transport to Glen Brittle is limited; it's advisable to check local bus schedules if relying on it. Many visitors opt for private vehicles or taxis from larger towns on Skye.
The Grade 3 scramble on Sgùrr a' Ghreadaidh refers primarily to the immediate exit from the col of An Dorus. This section involves steep, exposed rock climbing where hands are essential for progress. While the gabbro rock provides excellent grip, the moves can be stiff and require good technique and confidence. In wet conditions, the difficulty increases significantly, and a rope may be necessary for safety.
Due to the extreme difficulty, sustained scrambling, and significant exposure, Sgùrr a' Ghreadaidh is generally not considered dog-friendly. The narrow arêtes and Grade 3 scrambling sections would be very challenging and potentially dangerous for most dogs, even those accustomed to mountain environments. It's best to leave canine companions at home for this particular ascent.
The closest amenities are typically found in Glen Brittle, where there is a campsite and a small shop/cafe. For more extensive options, including pubs, restaurants, and a wider range of accommodation, you would need to travel to larger villages on Skye such as Carbost (home to the Talisker Distillery) or Portree, which are a drive away from the Glen Brittle access point.
Sgùrr a' Ghreadaidh holds historical significance in mountaineering as it was first ascended in 1870 by John Mackenzie and William Newton Tribe. Notably, John Mackenzie was only 14 years old at the time. He later became the first British mountain guide and was a pivotal figure in the early development of mountaineering in the Cuillin, making many pioneering ascents.
Sgùrr a' Ghreadaidh is considered one of the harder main Black Cuillin peaks, primarily due to its sustained scrambling, exposure, and the Grade 3 section at An Dorus. While Sgùrr Alasdair is the highest peak in the Cuillin and also very challenging, often involving the 'Great Stone Shoot' or other technical routes, the specific nature of the scrambling and the 'razor-sharp' arête on Sgùrr a' Ghreadaidh present a unique set of difficulties that many experienced mountaineers find particularly demanding.
Essential gear for Sgùrr a' Ghreadaidh includes sturdy mountaineering boots with good ankle support, waterproof and windproof clothing, a map and compass (and the skills to use them, as GPS can be unreliable due to magnetic anomalies), sufficient food and water, a headlamp, and a first-aid kit. Due to the Grade 3 scrambling, a helmet is highly recommended, and some climbers may opt for a rope and basic climbing gear, especially if conditions are wet or if they are less confident with exposed scrambling.
Yes, many experienced mountaineers combine the ascent of Sgùrr a' Ghreadaidh with its neighboring Munro, Sgùrr a' Mhadaidh, as part of a longer and more comprehensive ridge traverse. This offers an even more challenging and rewarding day out on the Black Cuillin ridge, linking multiple iconic peaks and maximizing the dramatic scenery.