One Pace — Whole Cake Island 30

One Pace Whole Cake Island episode 30 ("Wave Room") covers manga chapters 881–883.

Wave Room

One Pace

Whole Cake Island 30Wave Room

Manga chapters

Chapter 881
Chapter 882
Chapter 883

Source anime episodes

Episode 853
Episode 854
Episode 855
Episode 856

What One Pace is

One Pace is a fan project that re-edits the Toei anime to match the manga's pacing. It cuts filler, recaps, and stretched scenes, so a single One Pace episode usually covers the same ground as several broadcast episodes — here, chapters 881–883 re-cut from anime episodes 853–856.