Fabric Mods for Minecraft Java
Browse 326 free Fabric mods for Minecraft Java — popular picks include Illager Battleship, Deeper Oceans: Refabricated, Temperature Bands.
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Illager Battleship
Adds an illager battleship to Ocean Biomes
Deeper Oceans: Refabricated
Continuation of Apollo's Deeper Oceans mod for Fabric. Oceans 3x as deep as vanilla, with adjusted Ocean Monument placement.
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!
Liquid Fog Begone
A simple mod that allows you to control how dense the fog is while underwater or in lava.
Ocean's Delight (Polymer Port)
Polymer Port of Ocean's Delight
Wild Animals
This datapack adds elephants, jellyfishes, sharks and more, without causing lag to the server! No resource pack required
Ocean Mermaid Statue
Adds a large underwater Ocean Mermaid Statue with drowned and hidden treasure
Sunken Warrior Statue
Adds a Sunken Warrior Statue to the ocean floor
Space's Sponge Crafting Recipe
Adds a vanilla-friendly, ocean-themed crafting recipe for the uncraftable Sponge block.
Lost Ocean Whale
Adds a lost whale to all ocean biomes

Pickles to Skellys
Client-side Fabric mod for Donut SMP that disguises sea pickles as skeleton spawners and iron chestplates as elytras.
ElytraSwimFix
Prevents elytra from being activated underwater
Impenduits
Adds weak forcefields powered by Hearts of the Sea
Villager Viking Ship
Adds 3 new villager viking ships to warm ocean biomes
Abandoned Rig
An ocean-themed apocalyptic survival modpack.
Boatism
Add new and fully customizable Boat Engines to Minecraft. Traveling by sea will never be the same again!
Oceanic Weaponry
This mod adds a few weapons themed around the ocean
BotaniaOverpowered
Infinite Dandelifeon, underwater Entropinnyum with TNT duper, and more
craftable Sponge Tweak
Allows players to craft sponges instead of only finding them in ocean monuments. Mod
Better Oceans and deserts
Generates aquatic structures to liven up oceans.
Crysis Radiation Mod
A simple Fabric mod for the Nucleaquaria roleplay SMP series. This mod introduces radiation to aquatic environments, filling oceans and rivers with new challenges and radioactive danger.
DeepSea
Changes boat navigation on ocean regions
Deep Blue
Adds 10 majestic ocean creatures — whales, sharks, giant squid, and more — along with 15 new items including weapons, food, and crafting materials to bring the deep seas to life.
Sails and Airships
Build and sail custom airships and block-based ships. Salvage shipwrecks, fire cannons, tow mobs, and explore the oceans, skies, or lava seas.
PirateDive
Ripoff sea of thieves frfr
Mermaid Tropolis
A Fabric 1.20.1 Mermaid adventure!
Aquatic Torches for Fabric 1.21.1
Waterloggable glow squid torches for Tricky Trials.
World Alive: Ambient birds and wildlife
Particle based client side ambient birds and wildlife, based on cosy critters and creepy crawlies. Also contains other ambient things such as mirages in the desert, distant players on horseback, distant boats in the ocean.
Hana's Plushies
Adds craftable and rare loot plush shark items. 16 for each of the colors and several pride ones.

Maddy's Origins
A comprehensive rework of Origins, replacing the stock origins with 9* new, varied origins. Become a featherweight Avian, a semi-aquatic Amphibian, a durable Construct, a nimble Critter, and more!
Oceanic Survival
A single island surrounded by endless seas.
Mako Mermaids Mod
Live your H2O dream! Play as Cleo, Emma, Rikki or Mako characters, use elemental powers, and create your own story!
Spectral Seas
Swashbuckling! Pirates! Sailing! Magic! So many fish! An exploration pack featuring Small Ships, Spectrum, Hybrid Aquatic, and a bunch of very silly custom content.
Toxic Sky & Plastic Seas
Garbage patches in the ocean near you.
Sunken Skeletons
Adds the aquatic Sunken Skeleton from Minecraft Dungeons.
Cyra
A Minecraft mod that reveals the secrets of the ocean!