The Moelwynion (a Welsh plural, sometimes anglicised to Moelwyns) are a group of mountains in central Snowdonia. They extend from the north-east of Porthmadog to Moel Siabod, the highest of the group. The name derives from the names of the two largest mountains in the group, Moelwyn Mawr (great white hill) and Moelwyn Bach (little white hill).
Parked @ Gelli-lago and headed out to llynnau Cerrig y-myllt the group are on their military MLT. Leader lead legs up and over Cnicht 689m the flag came in so we looked at poor vis navigation.
