What Is the Heart of the Sea in Minecraft?

Updated · Jul 22, 2022

If you've been playing Minecraft for long enough, there's no way you haven't heard of the heart of the sea.

This rare item is rather challenging to obtain, but once it's in your possession, you'll be able to significantly advance your game.

In this guide, we'll go over everything you need to know about it and give you some ideas on how to utilize it.

What Is the Heart of the Sea in Minecraft?

The heart of the sea is a unique and valuable item. 

It's a crafting ingredient for one of the endgame items — a conduit. With its help, you'll open up a lot of development opportunities.

The heart of the sea is a non-renewable resource in Minecraft, obtained only from a buried treasure chest.

As that could be quite the exploration challenge, gather your friends in one server and go together to test your skills.

What Does the Heart of the Sea Do in Minecraft?

The hearth of the sea has only one use — to craft a conduit.

If you're looking to improve your underwater survivability, that's the way to go.

Minecraft conduits are powerful blocks that, when activated, create an underwater bubble, allowing players to breathe indefinitely, see well in the dark, and mine faster.

Furthermore, they cause damage to hostile mobs in range and prevent them from getting near you.

They’re also the strongest light source in the game, emitting a light level of 15.

The range of the conduit effect is between 32 and 96 blocks, depending on the size of the frame around it. That's perfect for a base on the bottom of the sea in Minecraft.

The other materials you need to craft a conduit are eight nautilus shells. You should also prepare prismarine blocks for the frame.

Read here for detailed instructions on how to build and activate a conduit.

How to Get the Heart of the Sea?

As we mentioned, you'll have to find a buried treasure to obtain the heart of the sea.

That's a naturally generated structure containing a loot chest, usually buried on beaches. It's also possible to be below the ocean floor, but these instances are rare.

But first things first. In order to locate a chest with the heart of the sea in Minecraft, you'll need to get your hands on an explorer map.

These maps are also helpful in finding woodland mansions and ocean monuments.

You can get a buried treasure map by looting shipwrecks and underwater ruins or by trading with apprentice-level cartographer villagers for emeralds.

Once you have it, hold it in both hands, and follow the way to the red X that marks the spot.

You'll discover the heart of the sea among the various loots when you dig up the chest.

To Wrap Up

The heart of the sea in Minecraft is a valuable item that'll help you beat the game.

It provides the only way to spend unlimited time underwater, build a base there, and explore the ocean floor for unique resources and other exciting discoveries.

So, next time you feel up for a challenge, locate a treasure map and hunt for this crafting material.

Marina Stanisheva
Marina Stanisheva

With charmingly infectious enthusiasm, Marina is always thrilled by forthcoming challenges. Thanks to her knack for gathering useful (and not so much) information, she is here to get you any answer you need.