One Piece Episode 525
Episode 525 adapts chapters 605–606.
Disaster in the Deep Sea, The Straw Hat Crew Gets Lost! · Fishman Island arc
Anime
- Episode 525Disaster in the Deep Sea, The Straw Hat Crew Gets Lost!
Manga chapters
One Pace
- Adventure in the Ocean Depths! 10 Kilometers Below the Surface!Covers chapters 605–606
The details
Episode 525 adapts chapters 605–606. Adapting several chapters into one episode is why the anime slowly gains on the manga in raw numbers even while falling further behind in story.