North-West Highlands Midges in November — Risk, Peak Times, Kit
Effectively no midges. Plan freely. Torridon to Assynt — heavily forested glens, low pressure on exposed coast and ridges, brutal in sheltered hollows. The combination of latitude and Atlantic humidity gives the densest swarms outside Lochaber proper.
Current risk
North-West Highlands in November: None. Effectively no midges. Plan freely.
When they bite
Out of season — no significant biting activity in North-West Highlands this month. Cold, wet, and short days. Average highs back to single digits across most of the region; ground temperatures consistently below the midge emergence threshold. Adult population effectively zero.
What to wear
No specific kit needed for midges in North-West Highlands this month. Build the kit list around weather, daylight and route choice.
Tactical notes
November in the North-West Highlands is fully out of midge season. The first proper winter weather typically arrives in the first half of the month: snow lying on the Torridon ridges, water levels in the Fisherfield rivers running high, and the first proper Atlantic gales hitting the Wester Ross coast. The adult midge population is back to winter dormancy and won't reappear until the following May.
The weather, not the insects, becomes the main planning constraint. Daylight collapses to under 9 hours, the bog crossings on the Fisherfield approaches become unpredictable after rain, and the road approach to [Glen Strathfarrar](/glens/glen-strathfarrar) (gate-controlled, limited access) starts seeing winter closures. The high Torridon ridges enter their first proper winter conditions of the year: the [Liathach](/hillwalking/munros/liathach-spidean-a-choire-leith) traverse and the [An Teallach](/hillwalking/munros/an-teallach-sgurr-fiona) pinnacles graduate from scrambling routes to genuine winter mountaineering propositions.
For any November trip, head net stays out of the kit list entirely. Build the pack around cold, wind, river crossings (carry trekking poles), proper waterproofs, and a willingness to bail early if conditions degrade. The bothies — [Carnmore](/bothies/carnmore), [Suileag](/bothies/suileag), [Iron Lodge](/bothies/iron-lodge), [Strabeg](/bothies/strabeg) — are open and very quiet. The coast at [Achmelvich Beach](/wild-swimming/achmelvich-beach) and [Sandwood Bay](/wild-swimming/sandwood-bay) sees big swells from Atlantic depressions and the sand-blasted approach to Sandwood is one of the most atmospheric walks in Britain. No midge consideration at all.