The finale of Season 1 is titled "The Phantom". It features a high-stakes sequence where the main characters hatch an illicit scheme to investigate a deep-sea mystery involving a shipwreck nearly 1,000 feet down.
While the main series is ending, the creators have expressed interest in developing potential spin-offs in the future. Outer Banks - Season 10
Season 5 has finished production and will serve as the show's "endgame". The finale of Season 1 is titled "The Phantom"