Guide to Wales's hills & mountains

Is-afon

Is-afon is the 6338th highest peak in the British Isles and the 606th tallest in Wales

Elevation

490.0 m (1608 ft)

Prominence

31.0 m (102 ft)

Features

Rocks on knoll

Category

  • Tump (400-499m)

Hill / mountain range

Berwyns

Nearest town

Bala/Y Bala, Gwynedd

OS map sheets

OS25: 023E (Cadair Idris & Bala Lake/Llyn Tegid)
OS50: 125 (Bala & Lake Vyrnwy, Berwyn)

Notes & comments

Ground 25m N at SH 92616 31730 and 80m WNW at SH 92540 31745 may be as high