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Sea LifeMinecraft mod for 26.3

Bring oceans and rivers to life with new fish, items, and underwater machinery.

newest supported release 26.3World Mobs
Latest version
v26.3.0-mc26.3.x+neoforge
Minecraft
1.21.1 to 26.3
Java
Java 25+
Loaders
NeoForge, Fabric
Licence
not stated
Downloads
125.2k
Updated
1 mo ago
Available on
CurseForge

Minecraft versions

Every version Sea Life declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
26.3NeoForge, Fabric25+declared15 Sept 2026
26.2NeoForge, Fabric25+declared16 Jun 2026
26.1.2NeoForge, Fabric25+declared9 Apr 2026
26.1.1NeoForge, Fabric25+declared1 Apr 2026
26.1NeoForge, Fabric25+declared24 Mar 2026
1.21.11Fabric, NeoForge21+declared9 Dec 2025
1.21.10NeoForge, Fabric21+declared7 Oct 2025
1.21.8NeoForge, Fabric21+declared17 Jul 2025
1.21.5NeoForge, Fabric21+declared25 Mar 2025
1.21.1Fabric, NeoForge21+declared8 Aug 2024

Download

From Sea Life’s own host. Nothing is re-hosted here.

For Minecraft 26.3

Choose the loader you use before downloading.

  • NeoForge

    v26.3.0-mc26.3.x+neoforge · 26 Sept 2026 · sealife-v26.3.0-mc26.3.x+neoforge.jar

    Get NeoForge

  • Fabric

    v26.3.0-mc26.3.x+fabric · 26 Sept 2026 · sealife-v26.3.0-mc26.3.x+fabric.jar

    Get Fabric

Most recently published release

v26.3.0-mc26.3.x+neoforgerelease26 Sept 2026

sealife-v26.3.0-mc26.3.x+neoforge.jar · 0.4 MB · for 26.3 · NeoForge

Download this release
f0f4f3ba78ba…
Older versions19
  • v26.3.0-mc26.3.x+fabric26 Sept 202626.30.4 MBd38d719f1d66…Get
  • [FABRIC] [26.2.x] v26.2.018 Jun 202626.20.4 MBc67af6a1da57…Get
  • [NEOFORGE] [26.2.x] v26.2.018 Jun 202626.20.4 MB27bafa9105c6…Get
  • [FABRIC] [1.21.1] SeaLife v21.1.021 May 20261.21.10.3 MBff102309baba…Get
  • [NEOFORGE] [1.21.1] SeaLife v21.1.021 May 20261.21.10.3 MB5c3dda0e5706…Get
  • [FABRIC] [26.1.x] v26.1.129 Apr 202626.1.2, 26.1.1, 26.10.4 MBcff50ce152f0…Get
  • [NEOFORGE] [26.1.x] v26.1.129 Apr 202626.1.2, 26.1.1, 26.10.4 MB48c84ccd4412…Get
  • [FABRIC] [26.1.x] v26.1.028 Apr 202626.1.2, 26.1.1, 26.10.4 MB52ec3b75a600…Get
  • [NEOFORGE] [26.1.x] v26.1.028 Apr 202626.1.2, 26.1.1, 26.10.4 MBb3fc3397db34…Get
  • [FABRIC] [1.21.11] SeaLife v21.11.016 Dec 20251.21.110.4 MB8c9f2611c4ba…Get
  • [NEOFORGE] [1.21.11] SeaLife v21.11.016 Dec 20251.21.110.4 MB88fd876f32bc…Get
  • [NEOFORGE] [1.21.10] SeaLife v21.10.11 Dec 20251.21.100.4 MBfceded5d8be5…Get
  • [FABRIC] [1.21.10] SeaLife v21.10.11 Dec 20251.21.100.4 MBad1b69433c6e…Get
  • [NEOFORGE] [1.21.5] SeaLife-v21.5.022 Oct 20251.21.50.4 MB79e6ec84b9dc…Get
  • [FABRIC] [1.21.5] SeaLife-v21.5.022 Oct 20251.21.50.4 MBfedebf94b73d…Get
  • [NEOFORGE] [1.21.8] SeaLife-v21.8.022 Oct 20251.21.80.4 MB09659f165a7e…Get
  • [FABRIC] [1.21.8] SeaLife-v21.8.022 Oct 20251.21.80.4 MB049bc76e5795…Get
  • [NEOFORGE] [1.21.10] SeaLife v21.10.022 Oct 20251.21.100.3 MB04ee57d62444…Get
  • [FABRIC] [1.21.10] SeaLife v21.10.022 Oct 20251.21.100.3 MBce7085208b17…Get

Frequently asked

Does Sea Life work on Minecraft 26.3?

Yes. 26.3 is the newest Minecraft version Sea Life declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does Sea Life support?

Everything the author has declared, from 1.21.1 up to 26.3. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does Sea Life support?

NeoForge, Fabric. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Sea Life?

Among the supported Minecraft releases above, the highest recorded requirement is Java 25 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

How do I install Sea Life?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Sea Life safely?

Start with the author's page on CurseForge, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

GeckoLibA 3D animation library for entities, blocks, items, armor, and more!BookshelfAn open source library for other mods!Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.

Details from CurseForge, where the author last updated it on 26 Sept 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .