The swell has settled down, and the North Shore community comes together for Rocky's paddle out. Hina thinks about switching districts and Em tries to console her after the recent tragedy. Meanwhile, Laka, Will and Kainalu try to save a beachgoer that accidentally spears his own foot while fishing. Romance heats up between Sean and Em, and Sonny takes a personal day to go on a motorcross ride to clear his head, but ends up losing control.