Grand Blue Dreaming Season 3

What is Grand Blue Dreaming Season 3?

Grand Blue Dreaming returns for season 3, taking Iori's college escapades to Palau this summer. As he helps run a new dive shop while juggling his reckless diving club, chaos and hilarity ensue both underwater and on shore. With 12 episodes airing from July 2026, this comedy-packed installment promises more outrageous moments and diving misadventures.

Iori's college shenanigans head overseas! Just as he's finally starting to get the hang of university life, crashing at his uncle's dive shop while balancing the booze-fueled antics of his diving club, Iori's cousin enlists him to help run a new dive shop in Palau. Between crystal-clear dives and his diving group that can't resist partying it up and stripping down, Iori's in for a wild summer. (Source: Crunchyroll)