St. Mary's Bay is a sand and shingle beach located near the fishing town of Brixham, Devon, England.
It was originally called Mudstone Bay because of the local mudstone bedrock of the cliffs.
[1] It has footpath access from a car park and can be reached as a detour from a walk along the coast path.
There is a viewpoint on Sharkham Point above the beach.
This Devon location article is a stub.