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Mods for Minecraft Java

Browse 187 free mods for Minecraft Java — popular picks include Deeper Oceans: Refabricated, Temperature Bands, deep oceans.

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Deeper Oceans: Refabricated
1.21fabric

Deeper Oceans: Refabricated

Continuation of Apollo's Deeper Oceans mod for Fabric. Oceans 3x as deep as vanilla, with adjusted Ocean Monument placement.

26kdownloads
Temperature Bands
1.19.2forge

Temperature Bands

Modifies world generation to place biomes into repeating temperature bands. Compatible with most worldgen mods. Now with humidity based on proximity to river and/or ocean too!

26kdownloads
deep oceans
1.20.1forge

deep oceans

deep oceans is a mod that adds very deep oceans

24kdownloads
One Piece World Like (Mine Piece Version)
1.20.1forge

One Piece World Like (Mine Piece Version)

Transforms Minecraft into a true One Piece-inspired world with custom oceans, islands, conquest systems, and Grand Line exploration for the Mine Piece mod.

18kdownloads
Sea Creeps
1.20.1forge

Sea Creeps

Sea Creeps have swam into Modrinth! The ocean just got explosive...

17kdownloads
Aures - Sea Dwellers
1.19.2forge

Aures - Sea Dwellers

Underwater villages and sea traders with random generation. Vanilla style.

17kdownloads
Atlantis
1.20.1forge

Atlantis

This mod adds an ocean dimension to Minecraft with colored seashell, translucent colored pearls, shipwreck with treasure chest full of gold and aquamarine ore, and more.

17kdownloads
Dorsal Moon
1.20forge

Dorsal Moon

An add-on for Enhanced Celestials, adding a Moon that aids in ocean exploration for the night.

16kdownloads
Geographicraft
1.12.2forge

Geographicraft

Climate control allows you control climate zones, ocean sizes, biome frequencies, and continent sizes. Make Minecraft worlds into Yourcraft worlds!

14kdownloads
Deep Waters
1.21.1neoforge

Deep Waters

mermaids dimension

14kdownloads
Oceanfront
1.20forge

Oceanfront

Adds vanilla styled content to minecraft's beaches

12kdownloads
The Deep Dark Ocean Dimension

The Deep Dark Ocean Dimension

Tired of Breathing? Of walking normally through a dimension? Then you've come to the right place!

8.0kdownloads
Fish Fix
1.21.1neoforge

Fish Fix

Amends hardcoded sea level assumptions to fix aquatic mob spawning.

7.7kdownloads
Cannibal Villages: Tropical Exploration
1.20.2forge

Cannibal Villages: Tropical Exploration

Adds procedural cannibal villages, sharks, marine wildlife, tropical resources, mermaids and dangerous coastal adventures.

6.9kdownloads
Unlocked Void Sea - Aeronautics Addon
1.21.1neoforge

Unlocked Void Sea - Aeronautics Addon

A simple utility mod that lets you use the "End Sea" physics from Create: Aeronautics in other dimensions. Extremely configurable.

6.0kdownloads
Scuba Diving Suit
1.20.1forge

Scuba Diving Suit

Scuba Gear adds a functional diving suit designed for underwater exploration, explore the ocean with confort in a vanilla way.

4.7kdownloads
Mako Mermaids Mod
26.1.2fabric

Mako Mermaids Mod

Live your H2O dream! Play as Cleo, Emma, Rikki or Mako characters, use elemental powers, and create your own story!

3.7kdownloads
Toxic Sky & Plastic Seas
1.20.1fabric

Toxic Sky & Plastic Seas

Garbage patches in the ocean near you.

3.4kdownloads
Cyra
1.21.1fabric

Cyra

A Minecraft mod that reveals the secrets of the ocean!

3.3kdownloads
Brine

Brine

Adding much more to the dark depths of the oceans

3.3kdownloads
Ocean Ores
forge

Ocean Ores

Why not mine in the sea?

3.3kdownloads
Repurposed Structures - Better Ocean Monuments Compat Port
1.21.1fabric

Repurposed Structures - Better Ocean Monuments Compat Port

TelepathicGrunt’s Repurposed Structures - Better Ocean Monuments Compat Datapack ported to Forge, NeoForge, Fabric and Quilt!

3.1kdownloads
Pufferz
1.20.1forge

Pufferz

Want more aquatic animals & plants to fill your aquariums? Well then look no further!

3.0kdownloads
Dungeon Dimension

Dungeon Dimension

Create a dimension to a ocean monument

2.7kdownloads
ArPhEx_DeepestDepths
1.20.1forge

ArPhEx_DeepestDepths

An addon for the ArPhEx mod, adding in several aquatic features.

2.7kdownloads
Hybrid Aquatic: Fantastic Fishery
1.21.1neoforge

Hybrid Aquatic: Fantastic Fishery

An addon for Hybrid Aquatic that adds various imaginary fish

2.7kdownloads
d3v_c's Terrain Overhaul
1.21.11fabric

d3v_c's Terrain Overhaul

Fabric worldgen overhaul for 1.21.11: taller mountains, deeper terrain, rebalanced biome climate zones, more natural caves, and improved underwater shaping for realistic Overworld landscapes.

2.7kdownloads
UnderDasea
1.20.1forge

UnderDasea

A mod that aims to add life to the oceans.

2.6kdownloads
The Only Isle
26.1.2fabric

The Only Isle

The Only Isle creates a compact, natural island world surrounded by an endless deep ocean, featuring a rich variety of dense biomes for players who enjoy the “limited world” experience. It offers a feel reminiscent of the legacy console editions!

2.5kdownloads
Beyond The Ocean
1.21.1neoforge

Beyond The Ocean

A Mod that let´s you explore beyond the oceans of minecraft. New ocean themed planets on a post End level difficulty. New structures, mobs, items and technologies. New adventures and a new story ready to be told.

2.4kdownloads
More Aeronautics Void Seas
1.21.1neoforge

More Aeronautics Void Seas

Makes the Create Aeronautics End Sea spawn in the other two dimensions.

2.3kdownloads
Dead World [Remake]
1.19.2forge

Dead World [Remake]

Four new dimensions, a lot of new creatures, new bosses and monsters to defeat in this mod to explore. From the oceans to the caves, you will find dangerous monsters and beatiful creatures.

2.2kdownloads
resurfaced
1.20.4fabric

resurfaced

Making underwater exploration easier in a simple way

2.1kdownloads
End Sea Everywhere
1.21.1neoforge

End Sea Everywhere

Bare bones datapack that adds the End Sea from create simulated to other dimensions. Useful for Skyblock style modpacks.

1.9kdownloads
bigfish: ripple
1.20.1forge

bigfish: ripple

Expand vanilla fishing with new fish, attributes, collection records, bounties, QTE fishing, cooking, placeable food, exploration tools, and progression-focused aquatic gameplay.

1.8kdownloads
One Piece World Like - Mine Piece
1.20.1forge

One Piece World Like - Mine Piece

Transforms Minecraft into a true One Piece-inspired world with custom oceans, islands, conquest systems, and Grand Line exploration for the Mine Piece mod.

1.8kdownloads