This beach’s dramatic English name is based not just on its semicircular shape resembling a wide, open mouth. Its hellish dimension comes from a savage, south-westerly aspect that offers precious little shelter to sailors.
Llanengan, Gwynedd, LL53 7LG
There are extraordinary views of the Llŷn Peninsula from this unusual little village. Trefor developed thanks to the local granite quarry. Its small harbour became extremely busy in the days when the granite was shipped to all over Europe.
Trefor, Gwynedd, LL54 5LB