**Outer Banks Season 5's full-season premiere on August 20 has driven overwhelming trader consensus around its 97.3% implied probability for topping U.S. Netflix charts this week.** As the teen adventure drama's final installment, the binge drop capitalizes on years of built-in fandom, extensive pre-release trailers, and a high-profile fan event that amplified anticipation. Historical patterns show major Netflix finales or season launches often dominate weekly rankings immediately after release due to concentrated viewing. Realistic upset scenarios remain narrow but could involve a sharp metrics surge from an established comedy like Tires Season 3 or an unforeseen viral moment in another title, though the timing and scale of Outer Banks momentum make such shifts improbable without major external catalysts.