Ocean Axe is a custom Fabric mod for Minecraft 1.21.8 that introduces a unique, powerful weapon. Crafted using a Heavy Core, Heart of the Sea, and Breeze Rods, this axe deals massive damage, especially when fighting underwater or performing critical fall attacks. Additionally, holding this legendary axe grants the player permanent Water Breathing status!
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.8
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Ships as oceanaxe.jar — drop this file into the mods folder
- Download size: 17 KB
- Download link checked 30 Aug 2026 — working
These come from our own check of the pack file, not from the source page.