Marilyn · islands
Guaineamol
At 405m on the Isle of Lewis in the Outer Hebrides, this is the kind of hill that experienced walkers love — not famous, not crowded, but a proper summit with proper views.
Quick facts
- Height
- 405.2m/ 1329ft
- Difficulty
- 1 / 5Easy
- Grid ref
- NB 26052 13384
Download GPX route file
Standard route
Standard route
A steady ascent with Atlantic exposure and views to neighbouring islands to the 405m summit. The walking is straightforward with clear views opening up as you gain height. Allow 2-4 hours.
Terrain
Low-level island terrain with good natural drainage. The maritime climate keeps the ground green year-round.
In winter
Maritime climate means mild winters with little snow but persistent wind and rain. A good option when mainland hills are in full winter conditions.
Best time of year
Getting there
- Glasgow8h 21m
- Edinburgh10h 25m
OS maps: OS Landranger 13, OS Landranger 14, OS Explorer 457
Current conditions
Daylight Today
- Sunrise
- 05:32
- Sunset
- 21:15
- Civil dawn
- 04:43
- Civil dusk
- 22:04
NOAA Solar Calculator · 2 May 2026