Professional surfer Ēwe Wong is back on the Challenger Series, chasing the world title. Without her Hawaii crew by her side, she forms new bonds with fierce competitors as they travel across six cities. Each wave pushes them to the limit—mentally and physically. With everything on the line, only the toughest will survive. Who will rise? Who will fall?

The girls arrive in Portugal to face Ericeira's powerful waves. Ēwe's family arrives for this competition, while financial setbacks leave Jessie flying solo. Kika's banking on a killer home turf performance to boost her ranking. Sophia has it all on the line with a risky strategy and Sol arrives with a positive new outlook. But will a mental shift be enough to improve her performance?