Wales · Eryri National Park

Foel Meirch

Foel Meirch, 799 m, Gwynedd
Foel Meirch, 799 m, Gwynedd. Photo by Gabby77 (talk), Public domain · Wikimedia Commons
Height
798.7 m · 2,620 ft
Grid reference
SH 65876 63744
Coordinates
53.15388, -4.00726
County / area
Gwynedd
Region
Snowdonia
OS Landranger
115
OS Explorer
OL17W
Summit feature
spike of rock
Key col
SH 6581 6365 (782.2 m)

About Foel Meirch

Foel Meirch is not a separate mountain so much as a top of Carnedd Dafydd, on the Carneddau in northern Eryri. Its interest lies in the outlook: Carnedd Llewelyn and Yr Elen stand out from here, along with the Ysgolion Duon cliffs.

At just under 800 metres it qualifies as a Nuttall, and sits in Gwynedd within the national park.

Background written from facts in the Wikipedia article on Foel Meirch (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 53.154, -4.007. Plan your finish with the daylight safety planner.

Summit weather live

Loading forecast for the summit (799 m)…

Forecast adjusted to summit altitude. Weather data from MET Norway (CC BY 4.0).

Finding the summit

Surveyor's note

spike of rock 8m N at SH 65876 63753 is 5cm lower; pile of loose stones 10m NW at SH 65870 63754 is 20cm lower.

The recorded summit point is spike of rock. That distinction matters on broad or flat tops, where the obvious cairn is not always the true high point.

Survey method
Abney level
Record revised
23-Oct-23
Drop measured from
SH 6581 6365 · 782.2 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.

RouteTotal lengthFrom summit
Snowdonia Slate Trail 135 km 2.5 km

Route lines © OpenStreetMap contributors (ODbL); distance from the summit computed by OpenFell.

Which hill this one belongs to

Foel Meirch is not counted as an independent hill in its own right. In prominence terms it belongs to Carnedd Llewelyn (1,064 m) — the nearest Marilyn you can reach from this summit without first dropping below its key col, 782 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

PeakHeightDistance
Carnedd Dafydd 1044 m 0.8 km
Pen yr Ole Wen 978 m 1.8 km
Yr Elen 962 m 2 km
Carnedd Llewelyn 1064 m 2.6 km
Foel Grach 975.4 m 3.7 km
Gyrn Wigau 643 m 3.8 km