Scotland

An Teallach - Bidein a' Ghlas Thuill

MunroMarilynHuMPSimmMurdo

4 classifications here — 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.

An Teallach - Bidein a' Ghlas Thuill, 1063 m, Highland
An Teallach - Bidein a' Ghlas Thuill, 1063 m, Highland. Photo by djmacpherson, CC BY-SA 2.0 · Wikimedia Commons
Height
1062.6 m · 3,486 ft
Grid reference
NH 06899 84355
Coordinates
57.80711, -5.25177
County / area
Highland
OS Landranger
19
OS Explorer
435N
Summit feature
rocks 6m S of trig point
Key col
NH093728 (306 m)

About An Teallach - Bidein a' Ghlas Thuill

Bidein a' Ghlas Thuill is the highest point of An Teallach, the mountain group in Wester Ross whose Gaelic name means 'the forge' or 'the anvil'. The group lies west of Dundonnell Forest, with Loch na Sealga to the south and Little Loch Broom to the north; the second Munro on the crest is Sgurr Fiona at 1,058 m.

An Teallach is built largely of Torridonian sandstone, and like the Torridon hills that give the rock its name it presents terraced flanks cut by steep gullies, with a sharp rocky crest at Sgurr Fiona. The steepest ground, Corrag Bhuidhe, drops towards Loch Toll an Lochain and includes the overhanging pinnacle known as Lord Berkeley's Seat.

Background written from facts in the Wikipedia article on An Teallach (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 57.807, -5.252. Plan your finish with the daylight safety planner.

Summit weather live

Loading forecast for the summit (1063 m)…

Forecast adjusted to summit altitude. Weather data from MET Norway (CC BY 4.0).

Finding the summit

The recorded summit point is rocks 6m S of trig point. On broad or flat summits the obvious cairn is not always the true high point.

Survey method
Abney level/Leica RX1250
Record revised
09-Jul-22
Drop measured from
NH093728 · 306 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 An Teallach - Bidein a' Ghlas Thuill group

8 other listed summits sit in the same prominence group, with An Teallach - Bidein a' Ghlas Thuill as the independent hill at its head.

Listed summits in the An Teallach - Bidein a' Ghlas Thuill prominence group
SummitHeightDrop
An Teallach - Sgurr Fiona 1,059 m 142 m
Corrag Bhuidhe 1,047 m 41 m
Lord Berkeley's Seat 1,032 m 21 m
Sgurr Creag an Eich 1,016 m 97 m
Glas Mheall Mor 980 m 103 m
Glas Mheall Liath 961 m 32 m
Stob Cadha Gobhlach 959 m 126 m
Sail Liath 952 m 55 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

PeakHeightDistance
An Teallach - Sgurr Fiona 1058.7 m 0.8 km
Glas Mheall Liath 960.5 m 0.9 km
Corrag Bhuidhe 1047.2 m 1 km
Lord Berkeley's Seat 1031.5 m 1 km
Glas Mheall Mor 979.5 m 1.2 km
Sgurr Creag an Eich 1016.4 m 1.4 km