In the 1970s, two brothers find themselves struggling against the odds in a coastal town in Western Australia. The elder brother is an ambitious surfer who dreams of escaping his harsh upbringing and the small-mindedness of his hometown. His younger sibling, although equally passionate about surfing, is more cautious and aware of the limitations imposed by their economic status and family responsibilities. Together, they channel their love for surfing into a fledgling business venture, aiming to revolutionize the surf industry with their innovative designs and grassroots approach. This ambition is sparked by the elder brother's vision of capitalizing on the burgeoning surf culture to create a better life for themselves.

However, their path to success is fraught with challenges. The brothers encounter resistance from the conservative society that surrounds them, skeptical of their unconventional methods and dismissive of their aspirations. Additionally, they must navigate the volatile world of entrepreneurial ventures, where financial instability and ethical dilemmas test their bond and resolve. The arrival of a surfing legend and a free-spirited surf photographer adds complexity to their journey, offering new opportunities but also introducing tension and unforeseen complications. As they push the boundaries of what's possible both in and out of the water, the brothers must confront their differences, the legacy of their past, and the uncertainty of their future, forging a new path in a rapidly changing world.