Eternal Ocean

Name: Eternal Ocean
Price: 12 EUR
Author: SickMonleyAwsome

An ocean world with creatable ships along with many new fishes and other creatures. Swimming and fishing are overhauled, along with plenty of new structures and biomes to explore.

by SickMonleyAwsome

25 Downloads

0 Followers

neoforgeMC 1.21.1adventurechallengingquests

Rent Eternal Ocean Server

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About this Modpack

This modpack was created for a ocean themed modded server. It focuses primarily on changing the height and depth of the ocean, adding new sea creatures and structures, and adding/reworking tons of ocean biomes. It features mods like Alex's Mobs to add stunning creatures, or other mods like Rolling Down in the Deep to add fully customized swimming. A huge focus is also the create mod, including aeronautics, which will allow you to build and customize your very own ship to sail the seas. Even with it being ocean themed, there are still islands scattered about with gorgeous landscapes. Pillager ships also roam the seas with plenty of booty to steal. The nether has also recieved a rework to its lava lakes with plenty of new fish and even a lava fishing system. This modpack is for those who love to adventure, and enjoy the beauty of things in life such as the oceans and seas. Or you can make a ship and scavenge everything like a true pirate!

Available Versions

Eternal Ocean 1.0.0release

MC 1.21.1neoforge25 downloads

June 9, 2026

How to Set Up a Eternal Ocean Server

Order Server

Choose at least 6 GB RAM (8 GB recommended for Eternal Ocean). Based on player count: per 5 players.

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "Eternal Ocean" and click "Install". The neoforge loader and Minecraft 1.21.1 are configured automatically.

Start Server & Play

Start the server – all mods are loaded automatically. Share the server IP with friends and play together!

Frequently Asked Questions

Eternal Ocean server crashes or won't start – what to do?

Most common causes: insufficient RAM or wrong neoforge loader. Check latest.log for "OutOfMemoryError" → increase RAM to at least 8 GB. For "Mixin" or "ClassNotFoundException" errors: modpack version and loader don't match. With Mado Hosting, loader and Minecraft version are auto-configured on modpack install – preventing most startup issues.

How much RAM does a Eternal Ocean server really need?

Minimum 6 GB, recommended 8 GB for stable performance. per 5 players. Important: Minecraft modpacks need more RAM than vanilla – plan extra per additional player. With Mado Hosting, you can scale RAM up live at any time without data loss (from €12/month).

Can I add custom mods to Eternal Ocean without conflicts?

Yes, but check compatibility: only use mods for the same loader (neoforge) and same Minecraft version (1.21.1). Common issues: ID conflicts with recipe mods and incompatible coremod versions. The Mado dashboard mod browser only shows compatible mods and warns about known conflicts.

Eternal Ocean server lagging – performance tips

1) Increase RAM to 8 GB+. 2) Reduce server view-distance to 8 (server.properties). 3) Pre-generate chunks with the "Chunky" plugin. 4) Use /spark profiler to check which mods consume the most tick time. With Mado Hosting, all servers run on NVMe SSDs with dedicated CPU cores – eliminating hardware as a bottleneck.