Situated on the North Eastern Slopes of the Cnicht Mountain, Llyn Adar is not very accessible and involves a 1½ to 2 hours walk from Tan y Grisiau.
Nevertheless it is well worth the visit and situated amongst marvellous scenery, trout up to 2lbs are regularly caught.
Approx 10 Acres.
Map Reference - GR SH 655480
About two hours walk from Tanygrisiau.
Season Starts - 20th March
Season Ends - 17th October
This lakes fish well with fly or spinner, the best flies being :- Hares Ear Nymph, etc.