Aliases
Grand Blue Dreaming Season 3, Grand Blue Season 3, ぐらんぶる Season 3, Grand Blue ก๊วนป่วนชวนบุ๋งบุ๋ง ซีซัน 3
S3SUMMER 2026TV
Part of this franchise
concluded
Announced
In production
Releasing
Completed
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)
(Source: Crunchyroll)
Last updated
Oct 28, 2026, 06:16 AM
Evidence
Announcement status
Official announcement records with supporting citations.
Confirmed
TV seasonOfficial announcement logged Sep 21, 2026, 06:01 PM.
Franchise overview
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Renewal pulse
Courcast score breakdown
CourScore weighs signals for an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
Confirmed
CourScore measures renewal signals out of 100. It is not a calibrated probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 3 hours ago
Top reasons
- Strong renewal expectation - Strong signals suggest renewal is expected.
Runway
Ok
Source runway looks healthy for a continuation.
Financial & Commercial0
Production Feasibility0
Audience Reception0
Strategic Priors0
Fandom Engagement0
CourScore history
CourScore over time
Last analysedOct 28, 2026, 06:16 AM
Next scheduled2 hours ago
Renewal FAQ
Grand Blue Dreaming Season 3 renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Grand Blue Dreaming Season 3 getting a new season?
- Yes - Grand Blue Dreaming Season 3 has an officially confirmed continuation. See the Announcement Status section above for the full details and citations.
- Will Grand Blue Dreaming Season 3 be renewed?
- Grand Blue Dreaming Season 3 has already been confirmed for a new entry - it has cleared the renewal hurdle. See the Announcement Status section for the source citation.
- What is Grand Blue Dreaming Season 3's renewal probability?
- Grand Blue Dreaming Season 3's CourScore is 100 as of the latest update. CourScore is Courcast's proprietary metric that aggregates over a dozen renewal signals - from source-material runway to social buzz - into a single daily signal score out of 100.
Latest signals
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| anilist | average score | GLOBAL | 82 | Oct 28, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 1,001 | Oct 28, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 45,013 | Oct 28, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 5 | Oct 28, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 12 | Oct 28, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 142 | Oct 28, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 33,912 | Oct 28, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Oct 28, 2026, 12:00 AM |
| danime | viewership rank | JP | 90 | Oct 19, 2026, 12:00 AM |
| filmarks | mark count | JP | 1,193 | Oct 28, 2026, 12:00 AM |
| filmarks | score mean | JP | 80 | Oct 28, 2026, 12:00 AM |
| five ch | thread posts | JP | 983 | Sep 23, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 25 | Oct 27, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 42 | Oct 18, 2026, 12:00 AM |
| google trends | momentum log ratio | GLOBAL | -0.44 | Oct 18, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 2 | Oct 28, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 3 | Oct 28, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 907 | Oct 28, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 183 | Oct 28, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 82.34 | Oct 28, 2026, 12:00 AM |
| mal | completed | GLOBAL | 49,639 | Oct 28, 2026, 12:00 AM |
| mal | members | GLOBAL | 121,709 | Oct 28, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 48,776 | Oct 28, 2026, 12:00 AM |
| mal | rating | GLOBAL | 9.05 | Aug 27, 2026, 12:00 AM |
| mal | source members | GLOBAL | 204,479 | Aug 27, 2026, 12:00 AM |
| mal | source status code | GLOBAL | 2 | Aug 27, 2026, 12:00 AM |
| mal | watching | GLOBAL | 21,189 | Oct 28, 2026, 12:00 AM |
| mangacodex | bd sales avg | JP | 2,100 | Sep 20, 2026, 12:00 AM |
| mangacodex | manga circulation | JP | 7,300,000 | Oct 26, 2026, 12:00 AM |
| mangacodex | manga latest volume sales | JP | 57,700 | Oct 26, 2026, 12:00 AM |
| mangacodex | manga volume trend pct | JP | -16.5 | Oct 26, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 8.3 | Oct 26, 2026, 12:00 AM |
| mfc | entry likes | GLOBAL | 62 | Oct 23, 2026, 12:00 AM |
| mfc | figures total | GLOBAL | 0 | Oct 23, 2026, 12:00 AM |
| mfc | goods total | GLOBAL | 109 | Oct 23, 2026, 12:00 AM |
| mfc | media total | GLOBAL | 38 | Oct 23, 2026, 12:00 AM |
| mfc | merch added 30d | GLOBAL | 0 | Oct 23, 2026, 12:00 AM |
| mfc | merch total | GLOBAL | 147 | Oct 23, 2026, 12:00 AM |
| niconico | episode comments | JP | 78,643 | Oct 28, 2026, 12:00 AM |
| niconico | episode mylists | JP | 714 | Oct 28, 2026, 12:00 AM |
| niconico | episode views | JP | 913,380 | Oct 28, 2026, 12:00 AM |
| niconico | premiere comment velocity | JP | 13.34 | Oct 10, 2026, 12:00 AM |
| comments 7d | GLOBAL | 3,024 | Oct 28, 2026, 12:00 AM | |
| mentions 1d | GLOBAL | 4 | Oct 28, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 46 | Oct 28, 2026, 12:00 AM | |
| score 7d | GLOBAL | 9,786 | Oct 28, 2026, 12:00 AM | |
| thread count | GLOBAL | 46 | Oct 28, 2026, 12:00 AM | |
| threads 7d | GLOBAL | 46 | Oct 28, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.38 | Oct 28, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 25,116 | Oct 28, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 83.2 | Oct 28, 2026, 12:00 AM |
| simkl | score mean | GLOBAL | 83 | Oct 23, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 29.07 | Oct 28, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 204 | Oct 28, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 12 | May 26, 2026, 12:00 AM |
| x | followers count | GLOBAL | 117,771 | Oct 18, 2026, 12:00 AM |
| x | followers delta | GLOBAL | 324 | Oct 18, 2026, 12:00 AM |
| x official jp | engagement 7d jp | JP | 47,193 | Sep 27, 2026, 12:00 AM |
| x official jp | posts 7d | JP | 1 | Sep 27, 2026, 12:00 AM |
| x official jp | silent days | JP | 26 | Oct 18, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 0 | Jun 29, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 0 | Jun 29, 2026, 12:00 AM |
| youtube | trailer likes | GLOBAL | 9,579 | Oct 28, 2026, 12:00 AM |
| youtube | trailer views | GLOBAL | 413,902 | Oct 28, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | Jun 29, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | Jun 29, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 20,721 | Jun 29, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 20,721 | Jun 29, 2026, 12:00 AM |