TV / Summer 2026
Grand Blue Season 3
The story
Synopsis
Grand Blue Season 3 returns to the sun soaked coastal town where a group of college students balance campus life with farcetched antics and unexpected bonding. The series blends physical comedy and situational humor as friends pursue diving, part time jobs, and the chaos that comes from their wildly different personalities. Episodes mix short, laugh driven…
Characters
Meet the featured characters and Japanese voice actors tied to Grand Blue Season 3 before opening the full characters page.
Kitahara, Iori
Main | Japanese VA: Uchida, Yuuma
Kotegawa, Chisa
Main | Japanese VA: Anzai, Chika
Imamura, Kouhei
Main | Japanese VA: Kimura, Ryouhei
Hamaoka, Azusa
Supporting | Japanese VA: Yukinari, Toa
Busujima, Sakurako
Supporting | Japanese VA: Yamane, Aya
Yoshiwara, Aina
Main | Japanese VA: Asumi, Kana
Relations
Browse the key sequel, prequel, and side-story entries linked to Grand Blue Season 3 before opening the full watch-order flow.
Grand Blue Season 2
Prequel | 2025
Staff
Meet the people behind Grand Blue Season 3.
Takamatsu, Shinji
Director, Sound Director, Script
Inoue, Kenji
Original Creator
Kachi, Hideyuki
Producer, Planning
Kurashima, Youichi
Producer
Murakami, Takashi
Producer
Sakikawa, Sachiya
Producer, Planning
Latest Episodes
Recent episodes from Grand Blue Season 3.
Episode 10: Lottery
Aired Sep 8, 2026
Episode 9: Ordeals
Aired Sep 1, 2026
Episode 8: Mixer, Round 2
Aired Aug 25, 2026
Episode 7: Mother
Aired Aug 18, 2026
Episode 6: Assist
Aired Aug 11, 2026
Episode 5: TV Special
Aired Aug 4, 2026
More Guide Pages
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Grand Blue Season 3 episode guide
10 tracked episodes