Baby lobsters and a really good castle

Today I visited a small town called Amble up here in Northumberland, it's only about 8 miles from where I am staying and I'd never been before so thought I'd check it out.
Amble is a very small town with a harbour and not and a street full of shops, it is mainly everything on one street, although there are some nice shops down near the harbour, especially fish monger selling and breeding lobsters, crabs and other fish as you usually get at the coast.