Ysgafell Wen North Top
One classification here — Simm — belongs to a list OpenFell holds only part of, so it has no list page. See how far the coverage goes.

- Height
- 669.4 m · 2,196 ft
- Prominence
- 31.4 m
- Grid reference
- SH 66351 48540
- Coordinates
- 53.01741, -3.99383
- County / area
- Gwynedd
- Region
- Snowdonia
- OS Landranger
- 115
- OS Explorer
- OL17W
- Summit feature
- small cairn on rocky outcrop
- Key col
- SH 6631 4833 (638 m)
About Ysgafell Wen North Top
Ysgafell Wen North Top lies north of Ysgafell Wen, the highest point of their shared Snowdonia ridge, and like it is a subsidiary summit of Allt-fawr.
The top stands at the lip of Cwm Edno, where the ground drops steeply into the cwm. Small tarns known as Llynnau'r Cwn, the dog lakes, lie about the summit. To the west is Ysgafell Wen Far North Top.
Background written from facts in the Wikipedia article on Ysgafell Wen North Top (CC BY-SA 4.0). Heights, prominence and grid references come from the Database of British & Irish Hills, not from Wikipedia.
Access rights here
Conditional Right to roam: Right to roam only on mapped CRoW open access land.
Permission needed Wild camping: Permission needed everywhere.
General position for Wales — local byelaws, seasonal restrictions and closures can override it. Full details: access rights in Wales · check another location.
Daylight at this summit today
- Sunrise
- —
- Sunset
- —
- Daylight
- —
- Civil twilight ends
- —
Computed astronomically for 53.017, -3.994. Plan your finish with the daylight safety planner.
Summit weather live
Loading forecast for the summit (669 m)…
Forecast adjusted to summit altitude. Weather data from MET Norway (CC BY 4.0).
Finding the summit
The recorded summit point is small cairn on rocky outcrop. On broad or flat summits the obvious cairn is not always the true high point.
- Survey method
- Abney level/Leica RX1250
- Record revised
- 29-Mar-23
- Drop measured from
- SH 6631 4833 · 638 m
Survey notes are field observations recorded in the Database of British & Irish Hills (v18.3, CC BY 4.0) by the hill-surveying community.
Long-distance paths past this hill
One waymarked long-distance route runs within 2.5 km of the summit — useful if you are linking this hill into a longer walk, or want a made path for the approach.
| Route | Total length | From summit |
|---|---|---|
| Snowdonia Slate Trail | 135 km | 2 km |
Route lines © OpenStreetMap contributors (ODbL); distance from the summit computed by OpenFell.
Which hill this one belongs to
Ysgafell Wen North Top is not counted as an independent hill in its own right. In prominence terms it belongs to Allt-fawr (698 m) — the nearest Marilyn you can reach from this summit without first dropping below its key col, 638 m.
Grouping is by prominence alone: a summit belongs to the nearest higher Marilyn it connects to without a deeper intervening col. Over a large massif that can gather hills no one would walk in a single day, and which few would describe as parts of the same mountain — it is a measure of independence, not a suggested route.
Nearest listed peaks
| Peak | Height | Distance |
|---|---|---|
| Ysgafell Wen Far North Top | 659 m | 0.2 km |
| Ysgafell Wen | 672.2 m | 0.5 km |
| Moel Druman | 676 m | 1.2 km |
| Allt-fawr | 697.9 m | 2.1 km |
| Cnicht North Top | 690.2 m | 2.3 km |
| Cnicht | 690.9 m | 2.6 km |