The Isle of Mull is one of the best places in Scotland to watch the Geminid meteor shower thanks to its low light pollution, open horizons and coastal viewing points. The Geminids are among the most reliable and visually impressive meteor showers of the year, producing frequent, bright meteors even in midwinter conditions.
When to Watch
The Geminid meteor shower is active from early December, with the peak occurring on the night of 13–14 December 2025.
On Mull, the best viewing times are:
- From around 10pm onwards
- Peak activity typically occurs between 2am and dawn
Under clear skies, observers may see up to 100 meteors per hour at peak, although actual numbers will vary depending on sky clarity and darkness.
Best Places to Watch on Mull
To maximise your chances, choose a location with a wide view of the sky and minimal artificial lighting. The following areas are particularly well suited:
- Calgary Bay – A wide, open beach with very little nearby light pollution and unobstructed western and northern horizons.
- Knockvologan Beach – Remote and exceptionally dark, offering expansive sky views. Best accessed in daylight so you can safely return after dark.
- Fidden and the Ross of Mull coastline – The coastline south of Fionnphort offers multiple quiet bays and beaches with almost no artificial lighting.
- Loch na Keal shoreline – North-facing views and dark surroundings, suitable when parking safely at lay-bys or access points.
- Ulva Ferry area – When ferries are not operating, this area provides very dark skies and open views to the north and east.
Avoid village centres such as Tobermory, Salen and Craignure, where street lighting and harbour lights reduce visibility.
Moon and Sky Conditions
In 2025, the Moon will be in a waning phase during the Geminid peak and will set earlier in the night. This means moonlight should not significantly interfere during the best viewing hours.
Clear skies are essential. Cloud cover on the west coast can change quickly, so it is worth checking conditions regularly and taking advantage of any clear spells, even if they are brief.
Viewing Tips
No equipment is required. Meteors are best seen with the naked eye.
- Allow 20–30 minutes for your eyes to adjust to the dark
- Dress for prolonged exposure to cold and wind
- Use a reclining chair or blanket to reduce neck strain
- Avoid bright phone screens or use a red-light setting
Summary
With dark skies, minimal light pollution and accessible coastal viewpoints, Mull offers excellent conditions for viewing the Geminid meteor shower. If the weather cooperates, the early hours of 14 December 2025 could deliver one of the best astronomical displays of the year.
