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Mako Mermaids: An H2O Adventure poster

Mako Mermaids: An H2O Adventure

Mako Mermaids: An H2O Adventure

Season released 13th Feb, 2015Rated PG26 episodes

IMDb6.7/ 10

Where to watch Mako Mermaids: An H2O Adventure Season 2

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Availability checked 16 November 2026.

Mako Mermaids: An H2O Adventure Season 2 air dates

Premiered
Final episode aired

Air dates: TMDB.

About Mako Mermaids: An H2O Adventure Season 2

Mako is a magical Island that a pod of mermaids call home. Their peaceful lives are turned upside down when Zac, a merman develops a connection with the island that poses a threat to their existence. Ondina and Mimmi, two young mermaids from the Mako pod, are determined to break Zac's connection to Mako Island and reclaim Mako for the pod. As the mermaids struggle to take back his powers, they discover that his connection with Mako isn't quite an accident. New mermaids and mermen are met along the way, and some are even created!

Season summary: TMDB.

Mako Mermaids: An H2O Adventure Season 2 episodes

  1. S02 E01

    The Seventh Cycle

    24 mins · Fri, 13 Feb 2015

    Ondina and Mimmi run away with Sirena to try to turn the merman Zac back into a land boy, but Zac's connection to Mako is growing stronger.

  2. S02 E02

    Sticky Situation

    24 mins · Fri, 13 Feb 2015

    Evie tries to adjust to her new situation with Zac's help. Mimmi and Ondina attempt a dangerous spell with less than ideal results.

  3. S02 E03

    Discovery

    24 mins · Fri, 13 Feb 2015

    Siren uses her moon ring to simulate a full moon to test its effect on Zac.

  4. S02 E04

    A New Tail

    24 mins · Fri, 13 Feb 2015

    Erik's curiosity about the girls and Mako Island turns into a problem when he decides to investigate further.

  5. S02 E05

    Bad for Business

    24 mins · Fri, 13 Feb 2015

    Evie discovers that her father Doug has decided to bring tourists on dive charter trips to Mako Island.

  6. S02 E06

    Stormy Seas

    24 mins · Fri, 13 Feb 2015

    Cam is left in charge of the beach and his boss's son. Sirena teaches Evie mermaid lessons.

  7. S02 E07

    Awakening

    24 mins · Fri, 13 Feb 2015

    Zac has another vision of the merman chamber, which is shared by Mimmi, who races to Mako with Ondina. Zac's connection to the island is growing stronger.

  8. S02 E08

    Land School

    24 mins · Fri, 13 Feb 2015

    A teenage Zac decides to camp on Mako Island, unaware that the guardians of the island are watching him. The next morning, he wakes up to discover he has become a merman with a fish-like tail, and has the ability to control and manipulate water.

  9. S02 E09

    Stowaway

    24 mins · Fri, 13 Feb 2015

    Ondina reports back to the Mermaid Council, but doesn't mention the existence of Erik or that Evie has sprouted a tail.

  10. S02 E10

    Keeping the Secret

    24 mins · Fri, 13 Feb 2015

    David spots Evie's tail when she tries to retrieve her father's watch from the marina's waters.

  11. S02 E11

    Only as Young as You Feel

    24 mins · Fri, 13 Feb 2015

    Mimmi and Sirena accidentally create a lotion that helps the user look younger.

  12. S02 E12

    Supersized

    24 mins · Fri, 13 Feb 2015

    Mimmi loses her moon ring in the Ocean Café's cooler room, and it creates havoc for David and his brother's business.

  13. S02 E13

    Reunion

    24 mins · Fri, 13 Feb 2015

    On the night of the full moon, Zac and Erik head to Mako Island to unlock the merman chamber, and reveal a startling secret.

  14. S02 E14

    A New Man

    24 mins · Fri, 29 May 2015

    Zac struggles with the knowledge he was adopted and Mimmi tries to comfort him.

  15. S02 E15

    Careful What You Wish For

    24 mins · Fri, 29 May 2015

    Cam gains the power to control water, which helps him in the trials for the school swim team.

  16. S02 E16

    First Date

    24 mins · Fri, 29 May 2015

    Ondina helps Erik sneak into the grotto so he can copy a pearl he gave to her.

  17. S02 E17

    The Merman Code

    24 mins · Fri, 29 May 2015

    Cam realises the shape of the pedestal in the merman chamber is identical to Mako Island, and that five decorative inlays on the pedestal correspond to five rock outcrops on Mako reef.

  18. S02 E18

    The Siren

    24 mins · Fri, 29 May 2015

    Sirena sees a video that shows a kayaker being lured by a mermaid's song, and becomes enchanted.

  19. S02 E19

    Surprise!

    24 mins · Fri, 29 May 2015

    A surprise birthday party is in the works for Evie, but Zac is so tight-lipped about it that she thinks he's forgotten.

  20. S02 E20

    The Job

    24 mins · Fri, 29 May 2015

    Mimmi takes a job at the marine park and meets Chris, a young man who is desperate to get into the dolphin training program.

  21. S02 E21

    New Orders

    24 mins · Fri, 29 May 2015

    On the night of the full moon, Zac and Ondina sneak off to Mako. Veridia makes a deal with Ondina to destroy the chamber.

  22. S02 E22

    The Last Dance

    24 mins · Fri, 29 May 2015

    Ondina is reluctant to choose between Erik and the pod when the pod returns, so Erik decides to throw a party in the café to cheer her up.

  23. S02 E23

    Stay or Go

    24 mins · Fri, 29 May 2015

    Ondina and Mimmi are at odds over Ondina's decision to stay on land. At the marine park, a dolphin splashes them and a little girl sees them transform into mermaids.

  24. S02 E24

    The Truth About Evie

    24 mins · Fri, 29 May 2015

    Evie has come down with a fever, which results in a soaring room temperature, flaming sneezes, and Evie losing control of her powers.

  25. S02 E25

    The Trident Stone

    24 mins · Fri, 29 May 2015

    Erik learns that the trident stone still exists, and it's the missing element needed to activate the merman chamber.

  26. S02 E26

    The Chosen One

    24 mins · Fri, 29 May 2015

    When the real purpose of the chamber is revealed, Zac risks his life to close it and restore the magic power of the mermaids.

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