Fabric Mods for Minecraft Java
Browse 49 free Fabric mods for Minecraft Java — popular picks include Illager Warship, Aquamirae [Fabric Edition], Underwater Village - Oceanic Structures.
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Illager Warship
Adds a big illager warship to the oceans
Aquamirae [Fabric Edition]
Ship graveyard with terrible deep sea creatures
Underwater Village - Oceanic Structures
Discover a lot of new oceanic structures!
YUNG's Better Caves (Fabric)
Overhauled cave generation, underground lakes and rivers, lava oceans, and more!
Myths of The Sea - Mythology Mobs!
Discover new mythological aquatic creatures, such as the Leviathan, the Kraken, the Hippocampus, and many more!
Ocean Lily Pad Village
Adds villages floating on giant lily pads to ocean biomes.
Illager War Trireme
Adds an Illager War Trireme to warm ocean biomes
Aquatic Creepers
New creepers that can appear in the oceans! Discover the new items and increase the difficulty of the ocean.
Old fisherman swamp house
adds an old fisherman’s house to swamp biomes, with villagers and aquatic mobs beneath it
Unnamed Sea
Additional structures for the sea and beach biomes, focusing on an immersive expansion for the vanilla game.
Villager Warship
Adds a big villager warship to the oceans
Lost Ocean Colosseum Runes
Adds a Lost Ocean Colosseum Runes to warm Ocean Biomes
Illager Viking Longship
Adds an Illager Viking Longship to cold ocean biomes.
Animal Garden - Harp Seal
This mod adds the harp seal as tamable mob to the frozen ocean biome!
Animal Garden - Narwhal
This mod adds the unicorns of the sea, the narwhals to the frozen ocean biomes.
Better Cave Worlds
Datapack that creates Cave Worlds, based on the old preset, featuring all biomes, ocean caves, and most structures.
Revamped Floating Islands
Datapack that creates Floating Island worlds based on the old preset, with all biomes and structures. Additionally featuring floating oceans and rivers.
Skeleton Ghost Ship
Adds a skeleton crewed ghost ship that spawns in ocean biomes
Villager Rafts
Adds stranded Villagers drifting across the oceans on wooden rafts.
Illager Battleship
Adds an illager battleship to Ocean Biomes
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!
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
Lost Ocean Whale
Adds a lost whale to all ocean biomes
Villager Viking Ship
Adds 3 new villager viking ships to warm ocean biomes
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.
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!
Seafarer[Fabric]
A port of the Seafarer[Forge] Version. This is a mod that aims to improve the Minecraft Oceans and its surroundings.
Blood in the Water
A mod that adds new and possibly deadly aquatic mobs to Minecraft!
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.

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
Legacy Boat Ruins
Boat Ruins Mod — three shipwreck variants spawn in ocean biomes with five loot tables. Cartographers sell maps to the nearest ruin.
Horn Of The Sea
The Horn of the Sea is a mystical artifact forged by combining the power of land and sea. Crafted using a Goat Horn and the rare Heart of the Sea, this enchanted horn can be used only in ocean biomes to summon 2 dolphins to assist your needs!
Motley Fins
Updates aquatic biomes, adding blocks and a new mob!
Revamped Floating Islands Mod (1.21.10, 1.20.1) – Floating Rivers and Oceans in Every Biomes
Revamped Floating Islands Mod enhances Minecraft's classic floating islands, bringing in all biomes and structures, from floating rivers to oceans. Floating bodies of water can now be found across biomes, using aquifers to make the landscape feel alive. The mod also includes tweaks to improve the overall experience of exploring these sky-high worlds. Features: Floating […]
Dark Waters Mod (1.20.1, 1.19.2) – Something Hidden in The Storms
Dark Waters Mod adds a small but very dangerous event to Minecraft. During thunderstorms in ocean biomes, terrifying and highly dangerous underwater monsters will spawn. They will attack you even while you’re in a boat, and your visibility will be greatly reduced due to thick fog. In total, the mod adds 11 monsters of varying […]