Were told that the Shirala now had a small shot on it so found this (certainly small!) and descended on it. Found an old large shot at edge of wreck but dsmb wasn’t able to lift it – will have to go back another day for it! Lots of life, tompots, congers, large crabs, lobsters, shoals of bib. Back to the shot and ascended. Some did a drift over the scallop beds before returning to the marina. (JH)