A college student joins the local diving club after meeting some rowdy upperclassmen. New adventures in booze and the ocean await.
Seasons and episodes
3 seasons · 36 episodes
S3 E1Unfinished Business
Jul 7, 202624 min
Summer is coming to an end, and the older kids at the club want to do the things they still have left to do.
S3 E2Homecoming
Jul 14, 202624 min
Iori and the gang head to his family home to grab his passport for the upcoming trip.
S3 E3Saving Private Passport
Jul 21, 202624 min
Iori must navigate Shiori, the tourists, and the stalker on the loose to get his hands on his passport.
S3 E4The Oceans of Palau
Jul 28, 202624 min
The group eagerly arrives in Palau, where someone they know well is waiting for them.
S3 E5TV Special
Aug 4, 202624 min
A TV crew has arrived to film a special at Dolphin, and the gang gets roped into it!
S3 E6Assist
Aug 11, 202624 min
Kohei has figured out that Aina is into Iori and decides to help her in a way only he can.
Starring
Yuma Uchida
Iori Kitahara (voice)
Ryohei Kimura
Kouhei Imamura (voice)
Chika Anzai
Chisa Kotegawa (voice)
Kana Asumi
Aina Yoshiwara (voice)
Toa Yukinari
Azusa Hamaoka (voice)
Maaya Uchida
Nanaka Kotegawa (voice)
Katsuyuki Konishi
Ryuujirou Kotobuki (voice)
Hiroki Yasumoto
Shinji Tokita (voice)
Junya Enoki
Shinichirō Yamamoto (voice)
Takuya Eguchi
Hajime Nojima (voice)
Natsuki Hanae
Yū Mitarai (voice)
Robert Waterman
Kenta Fujiwara (voice)
Frequently asked questions
- Where can I watch Grand Blue Dreaming?
- Grand Blue Dreaming is streaming on Crunchyroll. Availability is refreshed weekly.
- How many seasons of Grand Blue Dreaming are there?
- Grand Blue Dreaming has 3 seasons and 36 episodes. Status: Returning.
- When is the next episode of Grand Blue Dreaming?
- Grand Blue Dreaming season 3, episode 8 airs on August 25, 2026.
- Who stars in Grand Blue Dreaming?
- Grand Blue Dreaming stars Yuma Uchida, Ryohei Kimura, Chika Anzai, Kana Asumi, Toa Yukinari.
