Crocodile turns up for a swim on Queensland beach near Cairns – video

Luke Downes captured this footage of 'Snapper Jr' casually floating towards swimmers at Kewarra beach near Cairns. While filming, Downes offered the crocodile a friendly greeting, but Snapper Jr didn't stick around for long. Never fear, a wildlife expert has claimed that there are worse things in the water to worry about in that part of the world, like box jellyfish, which are capable of killing a person in under five minutes