Fabric Mods for Minecraft Java
Browse 14 free Fabric mods for Minecraft Java — popular picks include Underwater Village - Oceanic Structures, Oceanic, Mako Mermaids Mod.
Step by step: How to install Minecraft Java mods & modpacks
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Underwater Village - Oceanic Structures
Discover a lot of new oceanic structures!
Oceanic
Overhauls Minecrafts Oceans and Fishing!
Mako Mermaids Mod
Live your H2O dream! Play as Cleo, Emma, Rikki or Mako characters, use elemental powers, and create your own story!
Cyra
A Minecraft mod that reveals the secrets of the ocean!

Water World - Atolls
Water World - Atolls is an immersive Minecraft mod (Fabric) that breathes life into ocean biomes by introducing procedurally generated Atoll structures, complete with custom villager AI behaviors, dynamic fishing, and unique blocks to ease water buildin
Extrabiomes
ExtraBiomes is a world generation addon/mod for Minecraft, available for both Bedrock and Java Edition, that adds 26 new biomes to the overworld, along with the mobs, blocks, and structures to fill them, from burnt forests and jellyfish-filled oceans to
Aquaticworld
This mod adds 5 new creatures to diversify the oceans.The mod will also add 9 new structures and their prehistory.The mod is based on the game "Subnautica"
Abyssal Frontier
A Fabric 26.2 ocean-exploration mod about surviving pressure, piloting submersibles, and escaping the deep.
Water Enhanced
Expands ocean gameplay with new resources, gear, and aquatic mechanics while staying true to vanilla.
Aqua Verse
AquaVerse expands aquatic biodiversity of minecraft
Prisma Craft Mod (26.1.2, 1.21.11) – Conquer Deep Oceans with Prismarine Armor
Prisma Craft Mod expands ocean exploration with new gear, marine creatures, and underwater structures. It turns prismarine into a full equipment tier for weapons, tools, and armor pieces. Players can hunt underwater with spearfishing mechanics, explore ocean ruins, and encounter new sea minibosses in Ocean Monuments. You can also pick up a guide book from […]
Improved Happy Ghast Mod (26.3, 1.21.11) – Turn Friendly Ghasts Into Perfect
Improved Happy Ghast Mod upgrades Happy Ghasts into reliable flying companions through simple item interactions. You can adjust their movement, reduce their hitboxes, silence their noises, and call them across dimensions using everyday items. The mod also keeps riders mounted underwater and sends helpful warning messages whenever your pet takes damage. Features: Right-click with a […]
Wild Pet Menagerie Mod (26.2, 26.1.2) – Find Friendly Wild Animals
Wild Pet Menagerie Mod adds natural world spawns for PetsMod companions. It brings animals into biomes across the game so they appear naturally during your regular exploration. You can find, breed, and interact with these creatures in rivers, oceans, snowy lands, and villages. The mod also includes dedicated spawn eggs, food drops, and unique water […]
Oceancraft Revived
Extends Minecraft's oceans with a much greater variety of animals, plants, building blocks and more.