A mysterious whirlpool that has been periodically appearing at one of Wales' largest natural lakes has left onlookers "terrified". The phenomenon, which measures approximately 30ft across, has caused ...

A whirlpool at a natural lake in North Wales has caused fear this week. Measuring roughly 30ft across, the phenomenon on Llyn Padarn has "terrified" people at the lake, popular with swimmers and ...

A whirlpool periodically seen at one of Wales’ largest natural lakes has “terrified” those who have seen it. Measuring roughly 30ft across, the phenomenon on Llyn Padarn has caused unease at a lake ...