Sgurr Dearg - Inaccessible Pinnacle
5 classifications here — Trail 100, Marilyn, HuMP, Simm and Murdo — belong to lists OpenFell holds only part of, so they have no list page. See how far the coverage goes.

- Height
- 985.8 m · 3,234 ft
- Prominence
- 187.6 m
- Grid reference
- NG 44409 21553
- Coordinates
- 57.21326, -6.23482
- County / area
- Highland
- OS Landranger
- 32
- OS Explorer
- 411
- Summit feature
- upright boulder
- Key col
- NG 44787 21380 (798.2 m)
About Sgurr Dearg - Inaccessible Pinnacle
Sgurr Dearg, the red rocky peak, is a Cuillin mountain on Skye whose highest point is not the mountain itself but the Inaccessible Pinnacle perched on top of it: a fin of rock some 50 metres along its longest edge, known in Gaelic as An Stac. Its tip is the summit at 985.8 metres.
That arrangement makes Sgurr Dearg the one Munro whose top can be gained only by rock climbing, and the single largest obstacle facing anyone working through the list. Local guides run a steady trade escorting parties up it. Charles and Lawrence Pilkington made the first ascent in 1880; Sir Hugh Munro never climbed it.
Unusually for the Cuillin, the Pinnacle is basalt rather than gabbro, and the rock is correspondingly slippery in the wet.
Background written from facts in the Wikipedia article on Sgùrr Dearg (CC BY-SA 4.0). Heights, prominence and grid references come from the Database of British & Irish Hills, not from Wikipedia.
Access rights here
Yes Right to roam: Statutory right of responsible access to most land and inland water.
Yes Wild camping: Wild camping is broadly lawful under the 2003 Act.
General position for Scotland — local byelaws, seasonal restrictions and closures can override it. Full details: access rights in Scotland · check another location.
Daylight at this summit today
- Sunrise
- —
- Sunset
- —
- Daylight
- —
- Civil twilight ends
- —
Computed astronomically for 57.213, -6.235. Plan your finish with the daylight safety planner.
Summit weather live
Loading forecast for the summit (986 m)…
Forecast adjusted to summit altitude. Weather data from MET Norway (CC BY 4.0).
Finding the summit
The recorded summit point is upright boulder. On broad or flat summits the obvious cairn is not always the true high point.
- Survey method
- Leica RX1250
- Record revised
- 24-Jun-19
- Drop measured from
- NG 44787 21380 · 798.2 m
Survey notes are field observations recorded in the Database of British & Irish Hills (v18.3, CC BY 4.0) by the hill-surveying community.
The Sgurr Dearg - Inaccessible Pinnacle group
6 other listed summits sit in the same prominence group, with Sgurr Dearg - Inaccessible Pinnacle as the independent hill at its head.
| Summit | Height | Drop |
|---|---|---|
| Sgurr a' Ghreadaidh | 972 m | 123 m |
| Sgurr a' Ghreadaidh South Top | 970 m | 16 m |
| Sgurr na Banachdich | 965 m | 114 m |
| Sgurr na Banachdich Central Top | 942 m | 24 m |
| Sgurr Thormaid | 926 m | 38 m |
| Sgurr a' Mhadaidh | 918 m | 73 m |
Grouping is by prominence alone: a summit belongs to the nearest higher Marilyn it connects to without a deeper intervening col. Over a large massif that can gather hills no one would walk in a single day, and which few would describe as parts of the same mountain — it is a measure of independence, not a suggested route.
Nearest listed peaks
| Peak | Height | Distance |
|---|---|---|
| Sgurr Mhic Choinnich | 948.1 m | 0.8 km |
| Sgurr na Banachdich Central Top | 942 m | 0.8 km |
| Sgurr Alasdair | 992 m | 1 km |
| Sgurr Thearlaich | 977.1 m | 1 km |
| Sgurr na Banachdich | 965 m | 1 km |
| Sgurr Sgumain | 947.9 m | 1 km |