Is Cruach na Seilcheig a hard climb?

Cruach na Seilcheig is rated 1/5 (easy) on the OutdoorSCOT scale. Underfoot: Lower heather slopes lead onto rocky knolls near the top.

What is Cruach na Seilcheig's prominence?

179m of prominence. That's the vertical drop from the summit to the col that links Cruach na Seilcheig to the next higher ground. That drop is what qualifies it as a Marilyn — a hill with at least 150m of descent on every side.

When is the best time to climb Cruach na Seilcheig?

March, April, May, June, July, August, September, October give the most reliable conditions on Cruach na Seilcheig. Beyond that window the high ground turns wintry: carry full mountain kit, be confident navigating, and check the SAIS avalanche forecast for the area.

Is Cruach na Seilcheig dog-friendly?

Yes, but dogs must be kept on a lead — there is livestock or ground-nesting bird interest on the route.

By Gary Innes

Photo: Trevor Littlewood / CC BY-SA 2.0 via Geograph

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Marilyn · Argyll

Cruach na Seilcheig

Cruach na Seilcheig — the Stack of the Snails — is a 304m Marilyn near the mouth of Loch Craignish in inner Argyll. The summit looks south over the Sound of Jura and the famous Corryvreckan strait.

Quick facts

Height: 304m/ 997ft
Prominence: 179 m
Difficulty: 1 / 5Easy
Grid ref: NR 67816 98476
Nearest city: Oban· 36km
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 moorland 55% · rocky ground 30% · boggy ground 15%

GPX needed

Elevation profile coming with the GPX track

A short walk from minor roads east of Carsaig Bay. Tracks lead partway up the hill before petering out into heather. Expect a 2-hour outing if the route is found cleanly.

Terrain

Lower heather slopes lead onto rocky knolls near the top. Some short steep sections demand care, especially in wet weather.

In winter

Generally accessible year-round. Snow is fleeting at this elevation; frost makes the rocks slippery rather than the heather difficult.

Outside the SAIS network. No Scottish Avalanche Information Service forecast covers Cruach na Seilcheig. SAIS forecasts six areas only — Northern and Southern Cairngorms, Creag Meagaidh, Lochaber, Glencoe and Torridon — and this hill is outside all of them, so there is no avalanche forecast to read for it. In winter, use MWIS West Highlands ↗ for mountain weather, judge snow stability from first principles, and treat any cornice or wind-loaded slope with extra caution.

Best time of year

Best OK Avoid

Getting there

Glasgow4h 54m
Edinburgh7h 36m

OS maps: OS Landranger 55, OS Landranger 61, OS Explorer 355N

Mobile signal: Poor. Mid-Argyll interior; limited coverage.

Current conditions

Daylight Today

16h 46mwalking daylight

Sunrise: 05:49
Sunset: 21:07
Civil dawn: 05:05
Civil dusk: 21:51

NOAA Solar Calculator · 13 August 2026

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Around Cruach na Seilcheig on the SCOT network

Getting there, basing yourself, and what to do off the hill.

On TripSCOT

station

Getting there: Oban station

Argyll ferry hub; Mull, Lismore, Coll, Tiree, Barra connections

36km from the hill

tripscot.co.uk

On TripSCOT

town

Base yourself in Oban

Argyll ferry hub — Mull, Lismore, Coll, Tiree, Barra

36km from the hill

tripscot.co.uk

Cruach na Seilcheig — common questions

Is Cruach na Seilcheig a hard climb?: Cruach na Seilcheig is rated 1/5 (easy) on the OutdoorSCOT scale. Underfoot: Lower heather slopes lead onto rocky knolls near the top.
What is Cruach na Seilcheig's prominence?: 179m of prominence. That's the vertical drop from the summit to the col that links Cruach na Seilcheig to the next higher ground. That drop is what qualifies it as a Marilyn — a hill with at least 150m of descent on every side.
When is the best time to climb Cruach na Seilcheig?: March, April, May, June, July, August, September, October give the most reliable conditions on Cruach na Seilcheig. Beyond that window the high ground turns wintry: carry full mountain kit, be confident navigating, and check the SAIS avalanche forecast for the area.
Is Cruach na Seilcheig dog-friendly?: Yes, but dogs must be kept on a lead — there is livestock or ground-nesting bird interest on the route.
Is there mobile signal on Cruach na Seilcheig?: Poor. Mid-Argyll interior; limited coverage.
Is Cruach na Seilcheig safe in winter?: Generally accessible year-round. Snow is fleeting at this elevation; frost makes the rocks slippery rather than the heather difficult.

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