Altitude: 979m to 1544m. Gain: 726m. Loss: 244m . Gradient: 21 deg (Moderate-hard)
Skills: Prolonged scrambles (4/7)
Initially in a small gut, the climb to Fohn Pass is fairly simple - go up. As altitude is gained, the pass comes into view - just head for it.
From the pass, climb to the right. Follow a square gut down until the lake come into view then traverse, losing altitude, to the lake. Distributed camping in sheltered tussock is readily available.