Storm Boy finds an injured pelican whose life he saves. From then on, Storm Boy and Mr Percival the pelican become inseparable friends....

Storm boy and his father live alone in a humpy among the sandhills between the Southern Ocean and the Coorong - a lonely, narrow waterway that runs parallel to a long stretch of the South Australian coast. Among the teeming birdlife of the Coorong, Storm Boy finds an injured young pelican whose life he saves. From then on, Storm boy and Mr Percival the pelican become inseparable friends and spend their days exploring the wave-beaten shore and the drifting sandhills. Mr Percival learns to help Storm Boy's father with his fishing and warn the other birdlife whenever poachers are coming, but his part in rescuing a shipwrecked crew leads to great changes in Storm Boy's life.