Super Sallee Seagull and Marine Patrol: Sunken Treasure

After being abandoned by her best friends, Izzy and Lizzy, Sallee Seagull has found some new friends. Mind you, she had to rescue them from the deck of a sinking oil tanker first! With the help of Preeti and Poppi Puffin and twins Jago and Demelza and their fishing boat Buzzy, they rescued Minni, a talking Myna bird from Bali and Petru, a Pelican from Romania. And they stopped an oil spill, saving the baby seagulls in the nursery on the River Falrose! They need to work out a plan to get Minni and Petru back to their mummies and daddies, so they are on their way to ask Jago and Demelza for their help again. From a distance, they spot a boy in a wheelchair, stuck on a beach with the tide coming in. They see a boat with no one on board and a white and blue marker buoy floating on the surface. What will Sallee and Marine Patrol do next?