Iori Kitahara
main character
TV
N/A
My TrackerPLANNING
Episode: 0 / ?
My Score:
Anime DetailsNOT YET RELEASED
- Format
- TV series
- Episode length
- 24 min
- Status
- Not yet released
- Source
- Manga
- Original creator
- Kenji Inoue
- Age rating
- R
- Country
- Japan
Estimated watch time
4h 48m
⚡ 3 days at 5 eps/day
Tags & Tropes
Coastal79%School Club79%Ensemble Cast79%Male Protagonist79%Nudity79%Scuba Diving79%Tsundere79%Anti-Hero79%Cohabitation79%Heterosexual79%
overview details
Synopsis
The fourth season of Grand Blue.
Main cast & voice actors
Should you watch Grand Blue Season 4?
Of the 374 AniList users who started it, 3.5% dropped it, so it is rarely abandoned; 10 have finished it.
Best for viewers who enjoy Comedy, Slice of Life, Sports — especially coastal, school club, ensemble cast, male protagonist.
Where to Watch Officially
A streaming link is not listed for this title yet.
Episodes
22 episodes are listed.
Creators & key staff
- Original creator
- Kenji Inoue
Where it fits in the series
- Watch first: Grand Blue Dreaming Season 3 (2026)
Related entries
Grand Blue Season 4 FAQ
When does Grand Blue Season 4 come out?
Grand Blue Season 4 has been announced but no premiere date is listed yet.
What should I watch before Grand Blue Season 4?
Watch Grand Blue Dreaming Season 3 first — Grand Blue Season 4 is a direct sequel.
Is Grand Blue Season 4 based on a manga?
Yes. Grand Blue Season 4 adapts the manga by Kenji Inoue.