In this episode, Ridge and Kai delve into the world of big wave surfing, focusing on Nazaré, Portugal, the tallest wave on the planet. They discuss the technical aspects of preparing for swells, the history and transformation of Nazaré, and the dangers associated with surfing such massive waves. The conversation also touches on personal experiences, local legends, and the emotional rollercoaster that comes with big wave surfing. They emphasize the importance of safety, the investment required for big wave surfing, and the rivalries that add drama to the sport.