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One Piece Log: Fish-Man Island Saga

Latest episode

S1 E21 · Goodbye, Fish-Man Island! To the New World, the Mightiest Sea in the World

About One Piece Log: Fish-Man Island Saga

One Piece Log: Fish-Man Island Saga is a action & adventure TV series that premiered on November 3, 2024. It has 1 season and 21 episodes so far and has ended. The latest episode, Season 1 Episode 21 "Goodbye, Fish-Man Island! To the New World, the Mightiest Sea in the World", aired on March 30, 2025.

Two years after the Summit War, Monkey D. Luffy plans to reunite with the Straw Hat Pirates in the Sabaody Archipelago. However, the Marines obstruct Luffy's path with overwhelming force. Meanwhile, the Straw Hats must also foil the schemes of a group of impersonators acting in their likenesses. With two years of intensive training with allies old and new, Luffy regroups with his friends aboard the Thousand Sunny to set sail for the New World. As the Straw Hat Crew departs for Fish-Man Island, new threats creep up from the abyss. But more determined than ever to become the King of the Pirates, Luffy is prepared to defeat any enemy that may stand between him and his dream. Special Edited Version of "One Piece Fish-Man Island Arc"

  • Action & Adventure

Last updated

Episodes

21 episodes · 1 season

Season 1

2024 · 21 episodes · Last episode: 1 year ago

One Piece Log: Fish-Man Island Saga Season 1 release dates →
  1. One Piece Log: Fish-Man Island Saga S1 E21 still E21

    21. Goodbye, Fish-Man Island! To the New World, the Mightiest Sea in the World

    While the Straw Hats enjoy the banquet, Robin asks Neptune about Joyboy. When preparing to leave Fish-Man Island, the crew go looking for stolen treasure and Luffy makes a promise with Shirahoshi.

  2. One Piece Log: Fish-Man Island Saga S1 E20 still E20

    20. The Promis of the Future: The Road Toward the Sun

    With the threat of Hody and the New Fish-Man Pirates behind them, Luffy and the Straw Hats have one more promise to keep. Luffy tries his best to destroy Noah, but at the last minute, the fate of the island depends on some unexpected help.

  3. One Piece Log: Fish-Man Island Saga S1 E19 still E19

    19. Luffy vs. Hody! All-Out Red Hawk

    Decken faints and Noah falls back toward Fish-Man Island. An evacuation order is issued, and the entire island falls into chaos. Fukaboshi reveals the truth about Hody and the New Fish-Man Pirates while Luffy launches an all-out attack.

  4. One Piece Log: Fish-Man Island Saga S1 E18 still E18

    18. Fish-Man Islands Faces Destruction! Noha, the Ancient Ark

    As the battle between the Straw Hats and the New Fish-Man Pirates unfolds, an ancient ship called Noah is seen falling onto Fish-Man Island. The island's minutes seem numbered, but Shirahoshi makes a desperate break to save the island.

  5. One Piece Log: Fish-Man Island Saga S1 E17 still E17

    17. Battle Royal! The Straw Hats vs. 100,000 Opponents

    The battle between the Straw Hats and Hody's forces begins. Luffy instantly defeats 50,000 of his soldiers, and as the Straw Hats begin to make quick work of the remaining 50,000, Luffy charges forward at Hody himself.

  6. One Piece Log: Fish-Man Island Saga S1 E16 still E16

    16. Shirahoshi's Desperate Cry: Luffy Begins His Attack!

    As King Neptune's execution draws near, Jinbe and Shirahoshi are also captured. The king and the princes hear a shocking new detail regarding the assassination of Queen Otohime 10 years ago. As Hody begin his assault, an unexpected turn.

  7. One Piece Log: Fish-Man Island Saga S1 E15 still E15

    15. Hody's Accident! The Princes Strike Back

    The New Fish-Man Pirates defeat swarms of the Royal Army and assemble at Gyoncorde Plaza, where they plan to execute King Neptune. There, they are attacked by the princes, and each of the crew's officers take Energy Steroids in anticipation of fighting them. Elsewhere, Jinbe and Shirahoshi ride Megalo to the plaza, seemingly having convinced Luffy to stand down.

  8. One Piece Log: Fish-Man Island Saga S1 E14 still E14

    14. The Tragedy of Otohime - Hody Declares War

    Jinbe completes his story, culminating in Otohime's assassination. In the present, Hody broadcasts himself across the island, declaring a new kingdom based on fish-man superiority and threatening the Straw Hats. When Luffy plans to go rescue Hody's hostages, Jinbe tries to stop him, and the two pirates prepare to face off.

  9. One Piece Log: Fish-Man Island Saga S1 E13 still E13

    13. Tiger's Regret - The Future That Otohime Envisions!

    The Sun Pirates return Koala to Foolshout Island, but the Marines were waiting for them, and Fisher Tiger dies in the fallout. In the Ryugu Kingdom, Otohime's efforts seem to result in failure, until a World Noble crashes on the island. Visiting Mary Geoise with him, Otohime convinces him to join their side, signifying the first big victory of her pro-peace movement.

  10. One Piece Log: Fish-Man Island Saga S1 E12 still E12

    12. Fish-Man Island's Past! Otohime and Tiger

    Jinbe tells the story of Queen Otohime and Fisher Tiger. Sixteen years ago Shirahoshi's mother, Queen Otohime, tried to convince her kind to live in peace with humans. Fisher Tiger, on the other hand, attacked Marie Joie to free the slaves.

  11. One Piece Log: Fish-Man Island Saga S1 E11 still E11

    11. Jinbe's Confession: A Shocking History of the Fish-Men

    Neptune's army with Keimi and Nami manage to leave the Ryugu Palace, which is besieged by Hody Jones; Zoro, Usopp, Brook, and King Neptune are forced to stay. In the Sea Forest, Luffy joins Jinbe, who reveals a shocking truth to him.

  12. One Piece Log: Fish-Man Island Saga S1 E10 still E10

    10. A Raid Begins! Hody and Decken

    Hody Jones begins his attack on Ryugu Palace, where he is challenged by Roronoa Zoro. Meanwhile, Luffy and Shirahoshi continue on their journey, but Megalo is unable to keep hiding the Princess. She is discovered by the kingdom's residents.

  13. One Piece Log: Fish-Man Island Saga S1 E9 still E9

    9. Kidnapping?! Luffy and Shirahoshi

    Straw Hat crew accidentally occupy Ryugu Castle and take King Neptune and the others hostage. And while Hody Jones and Vander Decken's ingenious plan to infiltrate the castle is put into action, Luffy takes the Mermaid Princess for a walk.

  14. One Piece Log: Fish-Man Island Saga S1 E8 still E8

    8. A Coward Crybaby! Shirahoshi, the Mermaid Princess

    Luffy's group reaches Ryugu Palace, while Caribou kidnaps a group of mermaids after being accidentally freed. Learning of the kidnapping and Shyarly's prophecy, Neptune's forces attempt to arrest the Straw Hats while Luffy wanders off, finding and befriending the Mermaid Princess Shirahoshi. Elsewhere, Vander Decken IX meets Hody Jones, solidifying their alliance to take down the Ryugu Kingdom.

  15. One Piece Log: Fish-Man Island Saga S1 E7 still E7

    7. A Terror in the Deep Sea! Hordy's Ambition

    Madame Sharley, Fish-Man Island's popular prophet, has a premonition that may spell the end of the undersea kingdom; the true power and intentions of the New Fish-Man Pirates are made clear.

  16. One Piece Log: Fish-Man Island Saga S1 E6 still E6

    6. Mermaids' Paradise! Landing at Fish-Man Island

    The Straw Hats finally land on Fish-Man Island, but they get separated. Luffy, Usopp, Sanji, and Chopper reunite with Camie and she leads them to the Mermaid Inlet where Sanji's "enthusiasm" gets them into trouble.

  17. One Piece Log: Fish-Man Island Saga S1 E5 still E5

    5. Undersea Volcanic Eruption! The Straw Hats in Turmoil

    As the crew plumb the depths of the sea in search of Luffy, Sanji and Zoro, they encounter the terrifying and mysterious secrets of the deep, including an undersea volcano, whose eruption almost spells "the end" for the Straw Hats as they continue on their way to Fish-Man Island.

  18. One Piece Log: Fish-Man Island Saga S1 E4 still E4

    4. A Deep Seas Adventure! A Looming Undersea Threat

    With Caribou and his crew hot on their tail, the Straw Hats descend to the depths of the sea to get to Fish-Man Island. And as they're about to ride the downwelling current that will take them further into the depths, a legendary giant creature rears its ugly head.

  19. One Piece Log: Fish-Man Island Saga S1 E3 still E3

    3. A Shocking Revelation: A Great Benefactor, Kuma

    The Straw Hats finally reunite after two years. With the help of all their supporters, they set sail for Fish-Man Island. While admiring the underwater scenery, Franky begins to tell the story of a man who protected the Sunny all this time.

  20. One Piece Log: Fish-Man Island Saga S1 E2 still E2

    2. Setting Sail! The Dawn of the Adventure to the New World

    The Straw Hats finally set up a plan to leave Sabaody Archipelago, while the fake Luffy tries to punish those who insulted him. Things get even more chaotic when the Navy raids both Brook's concert and the gathering of the fake Straw Hats.

  21. One Piece Log: Fish-Man Island Saga S1 E1 still E1

    1. The New Beginning! The Straw Hats Reunite!

    Two years after the Paramount War, each member of the Straw Hats returns to Sabaody Archipelago. However, a group calling itself the Straw Hats is having everything their way and is recruiting new members.

Cast & crew

Created by Eiichiro Oda

One Piece Log: Fish-Man Island Saga FAQ

Will there be new episodes of One Piece Log: Fish-Man Island Saga?

One Piece Log: Fish-Man Island Saga has ended, so no new episodes are scheduled. The final episode aired on March 30, 2025.

When did the latest episode of One Piece Log: Fish-Man Island Saga come out?

The most recent episode of One Piece Log: Fish-Man Island Saga, Season 1 Episode 21 "Goodbye, Fish-Man Island! To the New World, the Mightiest Sea in the World", aired on March 30, 2025.

How many seasons of One Piece Log: Fish-Man Island Saga are there?

One Piece Log: Fish-Man Island Saga has 1 season with 21 episodes in total.

When did One Piece Log: Fish-Man Island Saga first air?

One Piece Log: Fish-Man Island Saga first aired on November 3, 2024.

How do I get notified when new episodes of One Piece Log: Fish-Man Island Saga are released?

Download the Streambay app, follow One Piece Log: Fish-Man Island Saga, and you'll get a push notification the moment each new episode is released.

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