Walk gw200 Moel-yr-hydd, Moelwyn Mawr and Moelwyn Bach from Tanygrisiau

This 6.20 mile, Grade 6 (Moderate), easy-to-follow, hand-crafted walk, complete with GPS Waypoints, starts at Tanygrisiau & will take about 5 hrs to complete.

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Vital Statistics:

Length:6.20mls (10.5km)
Ascent:2,691ft (820m)
Time:5hrs
Grade:Walk Grade 6_23_with_text.png Icon

Route outline for walk gw200:

Tanygrisiau  -  Moel-yr-hydd  -  Rhosydd Quarry  -  Moelwyn Mawr (North Ridge Top)  -  Moelwyn Mawr  -  Craigysgafn  -  Bwlch Stwlan  -  Moelwyn Bach  -  Llyn Stwlan  -  Stwlan Dam  -  Tanygrisiau

Points of Interest/Notes on this walk:

Rhosydd Quarry opened in 1840 and employed some 200 men. Since closing in 1930, the ruined buildings have become dangerous and unstable. Whilst a fascinating place to wander and imagine, best stay out of the buildings and tunnels.

Peaks, Summits and Tops reached on this walk:

Hewitt Icon
3
Welsh
Mountains
Wainwright Icon
0
Wainwrights
Welsh Nuttall Icon
4
Welsh
Nuttalls
Dewey Icon
0
Welsh
Deweys
Wainwright Outlying Fell Icon
0
Wainwright
Outlying Fells
Marilyn Icon
1
Welsh
Marilyn
Bridget Icon
0
Bridgets

Peak Bagging Statistics for this walk:

The highest point of this walk is Moelwyn Mawr at 770m (2527ft). Moelwyn Mawr is classified as a Welsh Mountain (Hewitt) (43rd highest in Wales, 103rd highest in England & Wales)

Moelwyn Mawr is also known as a Welsh Nuttall (54th highest in Wales, 127th highest in England & Wales) and a Welsh Marilyn (19th highest in Wales, 448th highest in the UK).

Moelwyn Mawr means 'Big White Bare Hill' in Welsh. The summit of Moelwyn Mawr is marked by an Ordnance Survey Trig Point.

Completing this walk will also take you to the top of Moelwyn Bach at 710m (2330ft). Moelwyn Bach is classified as a Welsh Mountain (Hewitt) (64th highest in Wales, 159th highest in England & Wales)

Moelwyn Bach is also known as a Welsh Nuttall (83rd highest in Wales, 201st highest in England & Wales). Moelwyn Bach means 'Small White Bare Hill' in Welsh. The summit of Moelwyn Bach is marked by a cairn.

You will also reach the summit of Craigysgafn at 689m (2263ft). Craigysgafn is also known as a Welsh Nuttall (94th highest in Wales, 238th highest in England & Wales). Craigysgafn means 'Pile of Rocks' in Welsh.

Along the way you will also bag and tick-off:

  • Moel-yr-hydd at 648m (2127ft). Moel-yr-hydd is classified as a Welsh Mountain (Hewitt) (105th Wales, 252nd Eng & Wal) and a Welsh Nuttall (142nd highest in Wales, 336th highest in England & Wales). Moel-yr-hydd means 'Bare Hill with Stag' in Welsh.

You can find this walk and other nearby walks on these unique Interactive Walk Planning Maps:

(worth a look if you're new to go4awalk.com & have never seen one of these before.)

Snowdonia National Park


1:25,000 scale OS Explorer Map (orange/yellow covers):

OS Explorer OL18 Harlech, Porthmadog & Bala/Y Bala


1:50,000 scale OS Landranger Maps (pink/magenta covers):

OS Landranger 115 Snowdon & Caernarfon


OS Landranger 124 Dolgellau & Porthmadog



Some Photos and Pictures from Walk gw200 Moel-yr-hydd, Moelwyn Mawr and Moelwyn Bach from Tanygrisiau

In no particular order . . .

Ysgafell Wen beyond Clogwyn Brith from the summit of Moelwyn Mawr

Ysgafell Wen beyond Clogwyn Brith from the summit of Moelwyn Mawr

Photo: Martin Talbot (28)

Looking SW from Moelwyn Bach

Looking SW from Moelwyn Bach

Photo: Steve Unwin (15)

Tremadoc Bay/Bae Tremadog from the summit of Moelwyn Mawr

Tremadoc Bay/Bae Tremadog from the summit of Moelwyn Mawr

Photo: Martin Talbot (30)

Cnicht (centre) and Cnicht (North Top) (right) from the lower slopes of Moelwyn Bach

Cnicht (centre) and Cnicht (North Top) (right) from the lower slopes of Moelwyn Bach

Photo: Martin Talbot (35)

Disused incline in Rhosydd Quarry

Disused incline in Rhosydd Quarry

Photo: Martin Talbot (18)

Rhosydd Quarry ruins with Cnicht (left) and Cnicht (North Top) beyond

Rhosydd Quarry ruins with Cnicht (left) and Cnicht (North Top) beyond

Photo: Martin Talbot (19)

Moelwyn Bach (left) and Craigysgafn (right) from Stwlan Dam

Moelwyn Bach (left) and Craigysgafn (right) from Stwlan Dam

Photo: Gerald Murphy (39)

Cnicht and Cnicht (North Top) with The Snowdon Range beyond from Moelwyn Mawr

Cnicht and Cnicht (North Top) with The Snowdon Range beyond from Moelwyn Mawr

Photo: Gerald Murphy (53)

Craigysgafn and Moelwyn Mawr from Moelwyn Bach

Craigysgafn and Moelwyn Mawr from Moelwyn Bach

Photo: Steve Unwin (14)

Croseor with The Moel Hebog mountains beyond from the summit of Craigysgafn

Croseor with The Moel Hebog mountains beyond from the summit of Craigysgafn

Photo: Martin Talbot (33)


. . . load all 50 walk photos from Walk gw200 Moel-yr-hydd, Moelwyn Mawr and Moelwyn Bach from Tanygrisiau


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