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22 Episodes
S3 E1 - The Siphonophore
S3 E2 - The Water Bears
S3 E3 - The Cone Snail
S3 E4 - The Artificial Reef
S3 E5 - The Humpback Whales
S3 E6 - The Pelicans
S3 E7 - The Sea Pigs
S3 E8 - The Yeti Crab
S3 E9 - The Barracudas
S3 E10 - The Duck-Billed Platypus
S3 E11 - The Sea Skaters
S3 E12 - The Mudskippers
S3 E13 - The Harbour Seal
S3 E14 - The Lion's Mane Jellyfish
S3 E15 - The Red Rock Crabs
S3 E16 - The Sea Sponge
S3 E17 - The Immortal Jellyfish
S3 E18 - The Urchin Invasion
S3 E19 - The Hammerhead Sharks
S3 E20 - The Loggerhead Sea Turtle
Streaming, rent, or buy Octonauts – Season 3:
Currently you are able to watch "Octonauts - Season 3" streaming on Amazon Prime Video or buy it as download on Apple TV.
Where can I watch Octonauts for free?
Octonauts is available to watch for free today. If you are in Australia, you can:
- Stream 14 episodes online on ABC iview
Synopsis
Dive into adventure with your favorite underwater explorers, the Octonauts! Join brave Captain Barnacles, daredevil ex-pirate Kwazii, and medic Peso Penguin, along with the other Octonauts as they explore the world's oceans, rescue the creatures who live there, and protect their habitats - above and below the waves!
