oceans biomes
Create worlds made entirely of oceans with a simple configuration screen. Choose the ocean biome, tweak depth, and enable or disable islands and ocean structures.
Screenshots
About this Mod
Oceans Biomes
Create worlds made entirely of oceans with a simple configuration screen.
Choose the ocean biome, tweak depth, and enable or disable islands and ocean structures.
Features
- Ocean-only world preset
- Choose ocean biome (warm, lukewarm, cold, frozen, deep variants)
- Adjustable ocean depth
- Optional islands
- Toggle shipwrecks, ocean ruins, ocean monuments
- Toggle ruined portals
Usage
- Create a new world.
- Select Oceans Biomes as the world type at the end of the list.
- Click Customize and configure settings.
- Create the world.
Note: changes affect new worlds or new chunks only.
Available Versions
How to Install oceans biomes on Your Server
Order Server
Order a Minecraft Java server with at least 4 GB RAM (6 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.8).
Install Mod
Open the mod browser in the dashboard and search for "oceans biomes". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.8, 1.21.6, 1.21.4 (+5 more)
Server-side
✓ RequiredRecommended RAM
6 GB(min. 4 GB)Frequently Asked Questions
oceans biomes server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 4 GB RAM is allocated and the loader matches the mod version (1.21.8). You can switch loaders with one click in the panel.
Is oceans biomes compatible with fabric?
oceans biomes officially supports fabric for Minecraft 1.21.8, 1.21.6, 1.21.4. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with oceans biomes – how to optimize performance?
Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if oceans biomes consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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