Sydney, Australia

Merliah is happySydney Austailia is on of the 5 Contines over the Wolrd. In this beautiful City Merliah Kylie Fallon and Hadley and the Public are travel to Autrailia to a competition. The 3 winners from Malibu are Fallon Casey Kylie Morgan and  Merliah Summers  (Queen of the Waves or Liah for Friends) Merliah is happy that she transform into a mermaid to tell her mother Queen Calissa the news. But also Calissa has to go to Aquellia  a city where merfolk history began, and it is located deep in the waters of New Zealand. Aquellia is where the Changing of the Tides Ceremony takes place; every 20 years a member of the royal family must return to Aquellia and sit atop the ancient throne. When they speak the ancient rite, they gain the power to make Merillia, the life force of the ocean exaclty on midday the same hour has taken place to Merliah to make her surf competition. This ends into a fight, and Merliah retuns home. The next day Merliah and her friends arrived in Sydney and they began to surf. But Kylie a big rival of Merliah thoughs her over her Surfboard causing her to fall.

Even then Kylie get's her first place but that's not what she had expected. While Merliah get's a model from Wavecrest Surf Gear  (Which she accepts) from Georgie Marjors, she is force to take off her Necklace and she has to put another Neckalce instead. But Kylie was getting tricked by Allistar to take Merliah's Necklace and she tranform into a mermaid and she followed Allistar to arrived to wirlpool where Eris was imprison by Merliah. She wants to take revenge. But that wasn't supose to happy. With Courage and inteligence Merliah and Kylie Defeat Eris.

The Movie Ends with everthing get's OK. Kylie was the final winner and she shared her thophy with Merliah Summers.