This week in surf news: Aussies are on top of the world (literally—go Molly Picklum!), and we’re still recovering from seeing Jaws on the big screen in glorious 4K. Also: a real-life great white shark made a surprise appearance at Malibu Pier, and Olympic politics are turning messy as ski bros try to claim surfing. Plus, scientists might have just figured out how to hear waves break—with infrasound. Wild.