Routes up
Ceiswyn routes: 3 ways to the top
South Ridge RouteHiking · 8km · from AberllefenniModerate
The South Ridge Route is a scenic hike starting from Aberllefenni, it offers a gradual ascent with stunning views of the surrounding landscape.
West ApproachHiking · 7km · from Corris UchafModerate
The West Approach is a less frequented path that offers a peaceful hike through varied terrain, it is a great choice for those seeking solitude.
East Face ScrambleScrambling · 5km · from Dinas MawddwyGrade 1 Scramble
The East Face Scramble is a more challenging route that involves some scrambling sections, it is suitable for experienced hikers looking for a bit of adventure.
Summit today
Is it safe to climb Ceiswyn today?
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Cloud inversion · 7 days
The chance of standing above a sea of cloud on Ceiswyn each morning this week, from overnight temperature, humidity and low cloud below the 544m summit.
Dark sky · 7 days
How dark the sky gets over Ceiswyn each night this week, from cloud cover, moonlight and local light pollution.
Snow · 7 days
No snow is forecast at the summit in the next 7 days.
Sun today
Sunrise 07:04, sunset 16:53
9h 49m of daylight. Golden hour ends 07:54 and starts 16:02. From the summit you see the sun 06:59 to 16:57.
Nearby summits
Close to Ceiswyn
About Ceiswyn
Ceiswyn is 544 m (1,785 ft) high with 145 m of prominence. It is in Dolgellau to Machynlleth, Wales. OS grid reference SH745109. It is the 7th highest of the 18 summits Peakify lists in Dolgellau to Machynlleth. The nearest summits are Mynydd Gwerngraig (2.9 km), Gau Graig (3.1 km) and Mynydd Moel (3.3 km).
How high is Ceiswyn?
Ceiswyn is 544 metres high with 145 metres of prominence.
Where is Ceiswyn?
Ceiswyn is listed in Dolgellau to Machynlleth, Wales.
Are there routes for Ceiswyn?
Peakify lists 3 routes for Ceiswyn, including available distance, ascent, start point, and difficulty details. The easiest is South Ridge Route (8km, Moderate).
Is it safe to climb Ceiswyn today?
Peakify rates each day on the summit Good, Marginal or Poor from the forecast summit wind, gusts, chance of rain and wind chill. Wind of 40 mph or gusts of 65 mph make it Poor; wind of 25 mph, gusts of 45 mph, a 60% chance of rain or a feels-like temperature of -8°C or below make it Marginal. Today's and tomorrow's ratings are at the top of this page. The rating covers the weather only: also check your route, daylight, kit and experience, and in winter whether you need an ice axe and crampons.
What weather information is shown for Ceiswyn?
The page includes cached mountain forecast context, snow outlook, dark-sky signals, cloud-inversion information, sunrise, sunset, and summit planning details where available.
Peakify is run by Sam Tyler, who has climbed Yr Wyddfa 22 times. The forecast refreshes every hour; how our forecast works.
