Covehithe Beach

What Seaglassmap found here

Sea glass is attested here, but nobody has published what you actually come away with. The reason it is worth the trip is also the reason to be careful. There is no car park. You park on the grass verge by St Andrew's Church and walk 10-15 minutes along a field-edge farm path, then scramble down the dune. The cliff is the fastest-eroding coastline in England (about 4 m a year); the old beach path now ends at a 25-metre drop. Above all: the beach is cut off by the tide and there is NO way up the cliff behind you. Low tide only, and go down on a falling tide.