Debbie and Sue's growing disenchantment with the gang and their rigid rules ends in defiance when they stand up to the boys and try surfing for themselves.
Debbie returns home from boarding school and soon finds out that everything has changed. Vicki's wedding day is very eventful as Cheryl and Debbie face off.
The Greenhills gang gather together for an ocean ceremony, while Pam and Roger plan a career move that could see them leave their beloved Cronulla behind forever.
Worlds collide when Debbie brings her new boarding school friend back to Cronulla for Gary's birthday party. Meanwhile, Judy's world is shaken over Annie's death and what appears to be Martin's infidelity.