Llyn Idwal into Llyn Idwal from around Cwm Idwal. One small river flows out and joins the Afon Ogwen river at Pont Pen-y-Benglog near Ogwen Cottage, immediately above the Rhaeadr Ogwen waterfall. The lake is easily accessible on foot via a 900-metre long stone-paved path from Ogwen Cottage on the main A5 road. Another path encircles the lake. Two paths lead from opposite sides of the lake to the top of the ridge close to the Twll Du (Devil's Kitchen), but these paths become rather steep in places. They lead to Glyder Fach and Glyder Fawr. There is a small pebble beach
Idwal Robling in an off-screen role as a producer on the "Scrum V" and "Sport Wales" programmes, and was still working there until a few months before his death. Robling died in Newport, aged 84, following a short illness. He was married with a son and two daughters. His grandson Lewis Robling is a professional rugby union player. Idwal Robling James Idwal Robling (1927 – 9 June 2011) was a Welsh sports commentator, who worked for the BBC in Wales for almost 40 years. Robling was born in Ynyshir in the Rhondda Valley, where he attended the local grammar school. His education