This week we’ll speak with ocean historian and author Dr Killian Quigley about 'Melbourne Now', and what it means to be an oceans aesthetics specialist; Myra Kelly brings us this week’s Dive report…

Presenters Bron, Anth and Kade chat to Dave Donnelly about killer whales and recent mass strandings; Kade asks... What do we know about our Marine National Parks? Sure, they were created 20 years…