ก๊วนป่วนชวนบุ๋งบุ๋ง, Grand Blue, Grand Blue Dreaming, ぐらんぶる
A new life begins for Kitahara Iori as he begins his college career near the ocean in Izu city, full of excitement for his new life. He will be moving into his Uncle's diving store "Grand Blue." There he finds the beautiful ocean, beautiful women, and men that love diving and alcohol. Will Iori be able to live his dream college life?
Last updated
Oct 28, 2026, 09:30 AM
Announcement status
Official announcement records with supporting citations.
Official announcement logged Jan 1, 2025, 12:00 AM.
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Courcast score breakdown
CourScore weighs signals for an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
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 6 minutes ago
Top reasons
- Confirmed announcement - Official evidence confirms a sequel announcement.
Source runway looks healthy for a continuation.
CourScore history
CourScore over time
Grand Blue Dreaming renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Grand Blue Dreaming getting a new season?
- Yes - Grand Blue Dreaming has an officially confirmed continuation. See the Announcement Status section above for the full details and citations.
- Will Grand Blue Dreaming be renewed?
- Grand Blue Dreaming 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's renewal probability?
- Grand Blue Dreaming'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.
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| ann | rating | GLOBAL | 4 | Aug 29, 2026, 12:00 AM |
| cdjapan | bd rank | JP | 3 | Jul 5, 2026, 12:00 AM |
| danime | viewership rank | JP | 90 | Oct 19, 2026, 12:00 AM |
| mal | completed | GLOBAL | 598,034 | Oct 27, 2026, 12:00 AM |
| mal | members | GLOBAL | 933,495 | Oct 27, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 226,048 | Oct 27, 2026, 12:00 AM |
| mal | rating | GLOBAL | 9.05 | Oct 9, 2026, 12:00 AM |
| mal | source members | GLOBAL | 205,892 | Oct 9, 2026, 12:00 AM |
| mal | source status code | GLOBAL | 2 | Oct 9, 2026, 12:00 AM |
| mal | watching | GLOBAL | 59,342 | Oct 27, 2026, 12:00 AM |
| mangacodex | bd sales avg | JP | 2,100 | Oct 26, 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 |
| mangadex | source status code | GLOBAL | 2 | 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 |
| mentions 1d | GLOBAL | 1 | Oct 27, 2026, 12:00 AM | |
| simkl | score mean | GLOBAL | 83 | Oct 24, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 302 | Oct 27, 2026, 12:00 AM |
| x | followers count | GLOBAL | 117,748 | Oct 16, 2026, 12:00 AM |
| x | followers delta | GLOBAL | 154 | Oct 16, 2026, 12:00 AM |
| x official jp | engagement 7d jp | JP | 47,481 | Sep 28, 2026, 12:00 AM |
| x official jp | posts 7d | JP | 1 | Sep 28, 2026, 12:00 AM |
| x official jp | silent days | JP | 24 | Oct 16, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 347,229 | Jul 13, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 1,040 | Jul 13, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 24 | Jul 13, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 24 | Jul 13, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 49,481 | Jul 13, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 49,481 | Jul 13, 2026, 12:00 AM |
| anilist | average score | GLOBAL | 82 | Oct 28, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 12,775 | Oct 28, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 239,553 | 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 | 85 | Oct 28, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 20,278 | Oct 28, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Oct 28, 2026, 12:00 AM |
| filmarks | mark count | JP | 8,153 | Oct 28, 2026, 12:00 AM |
| filmarks | score mean | JP | 82 | Oct 28, 2026, 12:00 AM |
| five ch | thread posts | JP | 53 | Oct 28, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 29 | Oct 27, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 42 | Oct 18, 2026, 12:00 AM |
| google trends | momentum log ratio | GLOBAL | -0.45 | Oct 18, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 2 | Oct 28, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 466 | Oct 28, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 38,814 | Oct 28, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 333 | Oct 28, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 82.01 | Oct 28, 2026, 12:00 AM |
| niconico | episode comments | JP | 56,369 | Oct 28, 2026, 12:00 AM |
| niconico | episode mylists | JP | 113,144 | Oct 28, 2026, 12:00 AM |
| niconico | episode views | JP | 12,179,059 | Oct 28, 2026, 12:00 AM |
| comments 7d | GLOBAL | 74 | Oct 28, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 4 | Oct 28, 2026, 12:00 AM | |
| score 7d | GLOBAL | 18 | Oct 28, 2026, 12:00 AM | |
| thread count | GLOBAL | 4 | Oct 28, 2026, 12:00 AM | |
| threads 7d | GLOBAL | 4 | Oct 28, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.8 | Oct 28, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 164,363 | Oct 28, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 84.5 | Oct 28, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 30.23 | Oct 28, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 204 | Oct 28, 2026, 12:00 AM |
| youtube | trailer views | GLOBAL | 738,324 | Oct 28, 2026, 12:00 AM |