Minecraft Java 1.19 Mods
Browse 49 free mods for Minecraft Java 1.19 — popular picks include Ocean Floor - Clay Sand and Dirt, Ocean World Dimension, Aquatic Additions.
Updated daily
Ocean Floor - Clay Sand and Dirt
Spawns patches of Clay, Sand, and Dirt, within the Deep Dcean layer of boring gravel
Ocean World Dimension
Explore an endless ocean in the Deep Sea dimension!
Aquatic Additions
Aquatic Additions completes the vanilla turtle armor and adds an upgraded version to enhance underwater exploration
Unnamed Sea
Additional structures for the sea and beach biomes, focusing on an immersive expansion for the vanilla game.
Panthalassa
Panthalassa adds prehistoric aquatic creatures to your world!
Seaopolis 2
Seaopolis 2 is a ocean based survival questing modpack.
Sunveil
Enhanced Minecraft visuals with dynamic sun-tracking shadows, crystal-clear underwater exploration, warm golden lighting, and smooth anti-aliased shadow edges. Features realistic water reflections and optimized performance for all worlds.
Aquatic Craft
Passion project that adds an expansive, fleshed-out aquatic dimension.
Oceanic
Overhauls Minecrafts Oceans and Fishing!
No More Ocean Monuments
Removes ocean monuments from the world generation.
No More Ocean Ruins
Removes ocean ruins from the world generation.
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!
Aures - Sea Dwellers
Underwater villages and sea traders with random generation. Vanilla style.

Oceanus+Continents
Enables using Oceanus together with Continents
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.
Aliens Aquatical
An Origins and Aquatic themed pack
Beyond The Sea [ES]
Modpack about ocean exploration.
AquaWindow
AquaWindow — Replaces the wooden floor of all 9 vanilla boats with crystal-clear glass. Perfect for underwater safari and ocean exploration!
Lava Oceans
simple datapack that makes all oceans lava
No Oceans
A datapack that removes oceans.
Dynamic Trees Upgrade Aquatic Mod (1.20.1, 1.19.2) – Compatibility Addon
Dynamic Trees Upgrade Aquatic Mod makes Upgrade Aquatic compatible with Dynamic Trees, adding dynamically growing versions of the mulberry tree added by said mod, and fully replacing them during world generation. The trees, their behaviour and their generation can be customized and tweaked through the use of Tree Packs. Dynamic mulberry trees will generate in […]
SCP-093 Mod (1.20.1, 1.19.4) – The Red Sea Object
SCP-093 Mod takes Minecraft into a new dimension inspired by the SCP universe. This mod added a new mob called "SCP-093" that only appears when entering the red dimension. Don't touch any red discs you find. If not, you will end up falling into this creature trap again. Features: Added a new dimension to Minecraft, […]
Paranoia Mod (1.20.1, 1.19.2) – Injury, Hunger, Inclement Weather, Darkness
Paranoia Mod introduces a dynamic paranoia mechanic. It activates under specific adverse conditions such as injury, hunger, inclement weather, darkness, and underground or underwater exploration. When triggered, the mod induces a state of heightened tension through various unsettling effects. Consequently, players will face challenges including the inability to sleep, persistent mob pursuit, and unpredictable sensory […]
Aquamirae Mod (1.20.1, 1.19.2) – Mysterious Oceanic Adventure
Aquamirae Mod is a mod focused on generating new structures of varying sizes and designs for survival mode enthusiasts. For example, players can discover the Ice Maze in the Deep Frozen Ocean biome. These new structures may or may not contain hostile creatures. Currently, the entities introduced by this mod include Eel, Maw, Mother of […]
Big Fish Mod (1.20.1, 1.19.4) – Better Fishing Experience
Big Fish Mod introduces new fish species into Minecraft's waters, enhancing the fishing and aquatic exploration experience. This mod adds larger, more detailed fish that can be found in various biomes, making the underwater world feel more vibrant and dynamic. Features: New fish species with unique designs. Improved fishing mechanics for better immersion. Aquatic biodiversity […]
Ocean Expansions Mod (1.19.2, 1.18.2) – Enhancing Underwater Exploration
Ocean Expansions Mod expands the ocean biomes through the introduction of new malevolent entities that roam the deepest depth. Granted, the ocean biomes are interesting and enticing with a multitude of unique features. It is, however, not challenging enough for a veteren players. With Ocean Expansions, players will encounter some of the most powerful entities […]
Sakura Rosea Mod (1.19.4, 1.16.5) – A Cherry Tree Biome
Sakura Rosea Mod adds a new biome and is consist of pink cherry blossom tree. It will also add new wood blocks/items that requires the wood from this biome. It is a very pink and very pretty mod adding various pastel themed building materials to your world and some new biomes as well. Screenshots: Sakura […]
Unstructured Mod (1.19.4, 1.18.2) – New Types of Structures & Dungeons
Unstructured Mod adds 8 new structures to Minecraft. A significant portion of these structures, such as wandering trader camps, ocean villages, or piglin outposts, will be populated by vanilla mobs. This adds a fresh exploration experience without disrupting the existing atmosphere. Features: Temple Dungeon: A temple in the jungle with a large dungeon underneath. Ocean […]
Franken Fish Data Pack (1.20.4, 1.19.4) – Embark On A Thrilling Aquatic Adventure!
Dive into the depths of Minecraft's aquatic world with Franken-Fish Data Pack, a thrilling data pack that introduces a new twist to fishing and marine exploration. In this innovative addition to your Minecraft experience, players encounter mysterious and mutated fish variants known as Franken-fish, each possessing unique traits and abilities. Whether you're a seasoned angler […]
Cave Enhancements Mod (1.19.2, 1.18.2) – Biomes Along With New Things
Cave Enhancements Mod is a mod that expands upon the Caves and Cliffs update by adding in vanilla-styled content with appealing visuals. There are new biomes such as the Goop Caves, a frigid and sticky biome; Rose Quartz Caves, an underwater one full of vertical crystal formations. New uses for vanilla items like copper and […]
Dfsek's Terra Mod (1.20.1, 1.19.4) – From Mountains To Oceans
The Dfsek's Terra Mod is a game-changer in the world of Minecraft. It's not just a mod; it's a platform for crafting entirely new worlds that align with your creative vision. This mod offers a revolutionary approach to world generation in Minecraft. It introduces a level of customization that's truly unprecedented. Terra is more than […]
Ocean's Enhancements
Mod enhancing ocean's environment with sea horses, sea shells, pearls, anemones and more!
IOS-Improved Original Structures [FORGE & FABRIC]
This modpack uses YUNGNICKYOUNG Better series mods. By installing this modpack you will get a vanilla improvement of the original structures from the game such as: Nether Fortress, Ocean monument, Stronghold, Dungeons and others
Sakura Rosea
A cherry tree biome mod (with a few more things)
The Ultimate Pirate Pack
All the best pirate and ocean mods I could find, plus a couple QoL and optimization mods.
You're a fish now!
You have to breathe underwater.