Minecraft Java 1.17 Mods
Browse 106 free mods for Minecraft Java 1.17 — popular picks include ExplodeAny, clean connected sea lanterns, Oceanian.
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ExplodeAny
Customize explosions, break obsidian, underwater TNT, Folia support, many integrations and more!
clean connected sea lanterns
a texture pack that adds connected sea lanterns
Oceanian
A Water-Themed PvP Texturepack
Zenith Shaders
A lightweight, highly optimized shaderpack focusing on soft procedural 3D clouds, immersive underwater distortion, cozy light-source blooming, and beautifully balanced, non-blinding exposures for day and night.
StarOcean's Better Kobold Tools
Retextured kobold iron tools from the Kobolds! mod
NoUnderwaterFog
The only shader that removes underwater fog without any other visual changes!
Sky Ocean Serenit
sky overlay texture pack minecraft
Space's Sponge Crafting Recipe
Adds a vanilla-friendly, ocean-themed crafting recipe for the uncraftable Sponge block.
Waterlogged Beds
Allow beds to be waterlogged for more immersive underwater builds
Primordial Sea
Fishing Resource Pack
Anti Nausea
A lightweight texture pack that removes or reduces the nausea visual effect for a smoother and more comfortable Minecraft experience.
Craftable Heart of the sea
This is a simple light weight data pack that adds a recipe for the Heart of the sea item.
AquaWindow
AquaWindow — Replaces the wooden floor of all 9 vanilla boats with crystal-clear glass. Perfect for underwater safari and ocean exploration!
Oceanic Slime
Retextures the slime to aquarium like mob
Lava Oceans
simple datapack that makes all oceans lava
UnderwaterTNT
Want bases to be easier to raid!?
Cool-Sea Panorama/Wallpaper
Changes the Panorama to a Cool-Sea image by Calvin Kinateder.
Ocean Panorama
A custom main-menu panorama depicting the ocean
Totem of undying Shirahoshi
Pixel Art Totem of Undying inspired by Princess Shirahoshi Grace of the deep ocean. This Shirahoshi totem shimmers with mermaid elegance, coral hues, and a smile that can calm any storm.
AirBreather
Breathe underwater with a customizable Air Mask!
Totem of undying Jinbe
The honorable fish-man himself, now in totem form. Jinbe’s calm might and tidal aura bring oceanic protection to your world.
Ocean Monument Background
🖼️ It changes the main menu background to Ocean Monument promo art ! It fits nicely with Bare Bones

OceanBreath
Water breathing in ocean biomes.

UnderwaterBoost
Dolphin grace while swimming.

OceanBreath
Water breathing while in ocean biomes.
Islands Mod (1.17.1, 1.16.5) – Add New World Type with Vast Ocean
Islands Mod adds a new world type, creating endless oceans with scattered islands. The minimum and maximum island size can be customized in the configuration file. Provides a new exploration experience with unique island environments. Features: Add a new world type with a vast ocean and many islands. Customize minimum and maximum island size. Flexible […]
Ocean Only World Data Pack (1.18.1, 1.17.1) – Water World
Ocean Only World Data Pack completely changes the world of Minecraft. After installing this data pack, your world will be submerged in water. This data pack aims to spice up the gameplay and challenge the player by turning every biome into ocean biome. Everything you need to survive is there, and every structure is still […]
Depth: Hidden World Mod (1.17.1, 1.16.5) – The World Beneath
Depth: Hidden World Mod comes with a new storyline for the game, together with a multitude of unique and new items, armors, and mechanics that pertained to the abyss and the pressure of the sea. To really comprehend the scope of the dangerous players are about to encounter, imagine a huge part of the ocean […]
Oysters Reborn Mod (1.18.1, 1.17.1) – Armor, Recycle
Oysters Reborn Mod introduces into the game a new system, where players can collect oysters' shells down the ocean to forge powerful and unique armors. These oysters usually spawn in the deepest part of the ocean, challenging players to come and acquire it, yet to journey down these dark places, many adversaries will be a […]
Ocean Additions Data Pack (1.18.1, 1.17.1) – Ocean Expansion
Ocean Additions Data Pack makes the ocean a lot more interesting! The ocean is usually considered the most boring biomes, even after the Update Aquatic. This data pack aims to make the ocean more exciting and more rewarding for the player to explore. There are multiple new things for you to see and try out. […]
Working Sailboat Data Pack (1.18.1, 1.17.1) – Vehicle, Transportation
Working Sailboat Data Pack introduces a new way for you to traverse the sea. Usually, if you want to move around in the ocean, a boat is your best option. This data pack adds in a much better boat for all your voyaging needs – the sailboat. Drop a spruce boat, spruce plank, and spruce […]
Islands
A simple minecraft mod that adds a new World Type generating an endless ocean filled with islands.
Sharks Mod
Sharks
Lightly Colored Sea Lanterns [Fabric&Forge]
Add colored Sea Lanterns
Kelp Fertilizer (Legacy Fabric)
🌿 Kelp seaweed naturally filters sea water for rich nutrients. Kelp works like bone meal.
Origins Immersion: Merling
A mermaid-themed health bar