Paddleboarders spotted a huge '10 metre' shark cruising just metres off the British coastline.<br /><br />Carla Smith, 20, spotted the basking shark around 35 metres off Lendalfoot Beach, in Girvan, Scotland.<br /><br />Carla and Andy, from Troon, took to the water on their paddleboards and accidentally crossed paths with the shark, remaining still as it drifted by calmly. <br /><br />Drone footage by Andy Milae<br /><br />