Seal pup on Martin's Haven beach: PLEASE do not disturb

Martin's Haven has a new-born seal pup on the beach, with the mother and a bull in the bay. This morning many visitors were coming right onto the beach, and the mother appeared to be quite distressed at being unable to get back to the pup. It would be greatly appreciated if people could keep dogs on a lead and off the beach to avoid causing any more stress to the mother and pup.