About this programme
The wildlife documentary series narrated by David Attenborough explores a vast ocean desert where sperm whales must dive 1,000 metres just to feed.
Programme listing
Blue Planet II
When is Blue Planet II next on TV?
Blue Planet II is next on CBBC at 11:10 on Thu 8 Oct 2026.
What channel is Blue Planet II on?
The next showing is on CBBC.
Is Blue Planet II on TV tonight?
No further showing is listed tonight. The next airing is Thu 8 Oct 2026 at 11:10 on CBBC.
Know when it’s back on
Create a free TVGuideUK account and set reminders for Blue Planet II, series links and favourite channels — handy when you found us by searching what time it’s on.
What channel?
CBBC
CBBC
Start time
11:10
11:10
Ends
Thu 8 Oct 2026, 12:10
Thu 8 Oct 2026, 12:10
Channel numbers
Channel numbers may vary by region, package or device.