Grand Blue Dreaming — Season 3
12 episodesFirst aired 7 July 2026
E1Unfinished Business
8.0Jul 202624m
Summer is coming to an end, and the older kids at the club want to do the things they still have left to do.
E2Homecoming
8.0Jul 202624m
Iori and the gang head to his family home to grab his passport for the upcoming trip.
E3Saving Private Passport
8.0Jul 202624m
Iori must navigate Shiori, the tourists, and the stalker on the loose to get his hands on his passport.
E4The Oceans of Palau
Jul 202624m
The group eagerly arrives in Palau, where someone they know well is waiting for them.
E5TV Special
Aug 202624m
A TV crew has arrived to film a special at Dolphin, and the gang gets roped into it!
E6Assist
Aug 202624m
Kohei has figured out that Aina is into Iori and decides to help her in a way only he can.
E7Mother
Airs Aug 202624mNot yet aired
- E8
Episode 8
Airs Aug 202624mNot yet aired
- E9
Episode 9
Airs Sept 202624mNot yet aired
- E10
Episode 10
Airs Sept 202624mNot yet aired
- E11
Episode 11
Airs Sept 202624mNot yet aired
- E12
Episode 12
Airs Sept 202624mNot yet aired