The diving club comedy is back with another wild episode. Grand Blue Dreaming Season 3 Episode 10 is set to arrive on September 7, 2026, for most global audiences. The show continues to deliver its signature blend of ridiculous humor, college chaos, and unexpected moments that keep viewers coming back each week.
After the absolute madness of Episode 9, fans are eager to see what trouble the Peek-a-Boo crew gets into next. The series has been airing new episodes every Monday on Crunchyroll, and the schedule remains steady as the season moves toward its final stretch.
Exact Release Date and Streaming Schedule
Grand Blue Dreaming Season 3 Episode 10 releases on Monday, September 7, 2026. For viewers in Japan, the episode becomes available on Tuesday, September 8, 2026, at 12:30 a.m. JST due to the time difference.
The anime follows a weekly release pattern, with new episodes dropping at the same time every Monday. The season consists of 12 episodes total, with the final episode scheduled for September 21, 2026.
Global Release Times by Region
Here are the exact streaming times for Grand Blue Dreaming Season 3 Episode 10 across major locations worldwide:
- United States (Pacific Time – PT): 8:30 a.m. Monday
- United States (Eastern Time – ET): 11:30 a.m. Monday
- United States (Mountain Time – MT): 9:30 a.m. Monday
- United States (Central Time – CT): 10:30 a.m. Monday
- Canada (Eastern Time): 11:30 a.m. Monday
- United Kingdom (BST): 4:30 p.m. Monday
- Europe (Central European Summer Time – CEST): 5:30 p.m. Monday
- France (CEST): 5:30 p.m. Monday
- Germany (CEST): 5:30 p.m. Monday
- India (IST): 9:00 p.m. Monday
- UAE (GST): 7:30 p.m. Monday
- Australia (AEST): 1:30 a.m. Tuesday
- Japan (JST): 12:30 a.m. Tuesday
Where to Watch Grand Blue Dreaming Season 3
Crunchyroll is the official streaming platform for Grand Blue Dreaming Season 3. New episodes arrive with English subtitles as part of the simulcast release.
The series is available to stream in multiple regions worldwide. Viewers should check their local Crunchyroll catalog to confirm availability in their country. The platform has been the primary distributor for the anime’s third season, continuing its role from previous seasons.
What Happened in Episode 9
Episode 9, titled “Ordeals,” shifted focus away from the main romantic tensions and put the spotlight on the Scumbros – Nojima, Yamamoto, and Mitarai. The episode delivered some of the season’s most chaotic moments.
Nojima revealed his dream of becoming a YouTuber, while Yamamoto shockingly admitted he is in love with a virtual idol. The twist came when the group discovered that this virtual idol was actually Kohei himself. The revelation created one of the funniest moments of the season.
The episode reached peak absurdity when Yamamoto attempted an extreme method to deal with summer heat, which backfired spectacularly. His friends arrived to check on him and found themselves in an awkward situation trying to protect him from further embarrassment, especially with girls present.
Nojima also faced his own disaster when a malfunctioning high-tech toilet became his worst enemy. Every attempt to fix the problem made things worse, and by the time his friends arrived, his reputation was once again ruined.
The episode proved that Grand Blue Dreaming remains at its best when its characters are given freedom to be completely ridiculous.
What to Expect in Episode 10
Grand Blue Dreaming Season 3 Episode 10 is titled “Lottery”. The episode summary reveals that after hearing Iori express his desire to eat chestnut rice, the Peek-a-Boo group heads out to collect chestnuts. This simple premise is sure to spiral into the kind of chaos the series is known for.
The episode is expected to bring the focus back to Iori and the main Peek-a-Boo storyline, after Episode 9 concentrated heavily on the misadventures of Nojima, Yamamoto, and Mitarai.
Mitarai’s impulsive marriage proposal from Episode 9 may also have consequences that carry over into this episode. His decision to propose to Rie was one of the biggest surprises, and the long-term fallout could create more comedic situations.
Fans can also expect another unexpected group disaster. The series has proven time and again that it can turn even the smallest problem into complete chaos.
Why This Season Is Worth Watching
Grand Blue Dreaming Season 3 takes the story overseas for the first time, moving the characters to the Pacific island of Palau. The change in setting gives the anime a fresh visual identity while keeping the familiar Peek-a-Boo chaos intact.
The diving scenes remain a highlight of the series. Beneath all the drinking jokes and ridiculous facial expressions, there is a genuine appreciation for the ocean and scuba culture. The beautiful moments make the stupidity around them even funnier.
The cast continues to deliver strong performances. Yōma Uchida returns as Iori Kitahara, with Ryōhei Kimura as Kohei Imamura and Chika Anzai as Chisa Kotegawa. The voice cast brings the manga’s characters to life with energy and comedic timing.
The opening theme song “Natsuko” is performed by Funky Monkey Babys, while the ending theme “Hadaka no Mermaid” is performed by Mameshiba no Taigun.
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Episode 10 Arrives After a Chaotic Week
Episode 9 set a high bar for comedy, with viewers praising its return to the series’ original wild and unapologetically silly stunts. The episode reminded fans why this series became so popular in the first place.
Now, Episode 10 has the opportunity to continue that momentum. Whether the group succeeds in collecting chestnuts or turns the simple task into another disaster remains to be seen. But given the show’s track record, viewers can expect plenty of laughs.
Grand Blue Dreaming Season 3 Episode 10 streams on Crunchyroll starting September 7, 2026, at the times listed above. The season has four episodes remaining, with the finale scheduled for September 21, 2026.
For more anime news, release schedules, and streaming guides, keep following VvipTimes for the latest updates on your favorite shows.
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