About this showing of Blue Planet II
Marine life around the world, from dolphins and tusk fish in a tropical coral reef to walruses struggling to cope with the impact of climate change on the polar north.
Previously on TV
Blue Planet II
One Ocean
Previously shown on U and YESTERDAY on Sat 3 Oct 2026 at 17:00.
This showing has ended
This showing was on U and YESTERDAY at 17:00 on Sat 3 Oct 2026. See future airings below or open the main programme page for the latest TV times.
Airing details
ChannelU and YESTERDAY
StartsSat 3 Oct 2026, 17:00
EndsSat 3 Oct 2026, 18:00
Episode / edition: One Ocean
Next showing of Blue Planet II
The next currently listed showing is Fri 9 Oct 2026, 11:10 on CBBC.
See all current showings