Stunning video shows bluefin tuna getting up close to paddleboarder in estuary

Duration: 00:43

A paddleboarder has captured stunning footage of a massive bluefin TUNA swimming alongside him in an estuary. Derek Johnson, 51, was out for a sunset paddle when he noticed a large wake in the water about a quarter of a mile out from the shore. The disturbance came straight towards him and Derek realised it was a 10ft long bluefin tuna that latched on to his group.