A493 towards Arthog turn right for King George pub just before toll bridge. Park in car park by toll bridge and walk along the old railway also called the Mawddach trail. When you see a suitable spot after the Abergwynant
Stream / bridge climb down on to estuary

Reproduced from Ordnance Survey map data by permission of Ordnance Survey, © Crown copyright.
Image produced from the Ordnance Survey Get-a-map service. Image reproduced with kind permission of Ordnance Survey and Ordnance Survey of Northern Ireland.