Watch
  • National Geographic

Unknown Waters with Jeremy Wade

  • 2021
  • Returning Series
  • Documentary
  • ~44m / ep
  • 1 season
  • 8.5/10

Jeremy Wade travels the world’s most remote & unexplored rivers to search for the biggest & strangest creatures in their underwater worlds.

Latest: Season 1 · 2021

View all seasons
  1. E1. Icelandic Giants

    Jul 25, 2021 · 45m

    Searching for the elusive Atlantic salmon in Iceland.

  2. E2. African Lake Giants

    Aug 1, 2021 · 45m

    Jeremy is in Kenya to search for the disappearing giant Nile perch.

  3. E3. Amazon River Shark

    Aug 8, 2021 · 45m

    Jeremy Wade searches for the elusive bull shark.