Dolphins are neutral mobs that swim in most of Minecraft’s oceans, usually in small pods. They are fast, curious, and genuinely useful to keep around once you understand what they do.
Get close to one while you swim and it gives you Dolphin’s Grace, a speed boost that makes crossing the ocean far quicker. Feed one a raw fish and it will lead you toward the nearest underwater structure, which is one of the easiest ways to track down buried treasure.
Here is how dolphins spawn, what they do, how to use them, and the mistakes that get them killed.
What dolphins are and where they spawn
Dolphins are aquatic mobs added in the 1.13 Update Aquatic. They have 10 health points (5 hearts) and spawn in groups, called pods, of three to five.
You will find them in most ocean biomes: warm, lukewarm, and normal oceans, along with their deep variants and cold ocean. They do not spawn in frozen or deep frozen oceans, so if you are surrounded by ice, you are in the wrong biome to find one. Warm and lukewarm oceans, with their lighter blue water, are the most reliable places to look.
Dolphins always spawn in water and need to stay near it. Unlike fish, they are not bucketable, so you cannot scoop one up and carry it home in a water bucket.
How to find dolphins
The fastest way to find a pod is to take a boat out into open ocean and travel along the surface. Dolphins surface to breathe and leap out of the water, so a jumping shape on the horizon is usually a pod. They also tend to follow boats and players, so once you find one group, more attention often follows.
If you are exploring underwater with a Respiration helmet or a Conduit, you will hear their chirps and clicks before you see them. They move quickly and change direction often, which makes them easy to spot against the slower drift of fish and squid.
A boat is also the safest way to scout, because it keeps you out of the water and away from drowned and guardians while you search. Once you spot a pod, hop out near it and start swimming so the speed boost kicks in. If you lose the pod, climb back in the boat, paddle along the surface, and watch for the next set of jumps.
Dolphin’s Grace: the speed boost
The single best reason to swim near a dolphin is Dolphin’s Grace. When you are in water close to a dolphin that is swimming, you gain this status effect, and your swim speed jumps dramatically. It is the fastest way to move through water without riding anything.
The effect only lasts while you stay near the dolphin, plus a short moment after you move away. The dolphin has to be swimming for it to apply, so a stranded or trapped dolphin will not help you. Because pods travel together, swimming alongside a group lets you ride the boost across long stretches of ocean.
Dolphin’s Grace works on its own and does not require feeding or taming. You just have to be in the water next to the animal. Pair it with a Respiration helmet so you can breathe while you cover distance, and the ocean stops feeling like a wall between you and the next island.
Feeding dolphins to find treasure
Hold raw cod or raw salmon and feed it to a dolphin, and the dolphin will swim toward the nearest shipwreck, ocean ruins, or buried treasure. This is the dolphin’s most practical trick and the reason many players go looking for them on purpose.
It pairs perfectly with a buried treasure map. Maps from shipwrecks and ocean ruins point you to a treasure chest buried under the sand, but the marker is approximate and digging blindly is slow. Feed a nearby dolphin and follow it, and it heads straight for the structure, narrowing your search to a much smaller area.
A few things to know about feeding:
- Only raw cod and raw salmon work for the treasure behavior. Cooked fish and other foods will not trigger it.
- The dolphin leads you to the closest structure it can find, so if you have already looted that shipwreck, it may keep guiding you back to the same empty spot.
- Once the dolphin reaches the structure, feed it again to send it toward the next one.
Feeding does not tame the dolphin, and it will not follow you home or stay loyal. It simply reacts to the food by heading for treasure.
How dolphins behave
Dolphins are neutral, which means they ignore you until you give them a reason not to. Hit one and the entire pod turns hostile and chases you down, dealing a solid chunk of damage with each strike. Attacking a dolphin is rarely worth it, since they drop nothing useful when killed, only a little experience.
They are playful with dropped items. If something floats in the water near a pod, dolphins will nudge it around and toss it back and forth like a toy. It is harmless, but it can scatter your loot if you die in the ocean and items end up bobbing nearby.
Like real dolphins, they breathe air. A dolphin has to resurface regularly, and if it cannot reach the top of the water, it starts to take drowning damage and will eventually die. This catches a lot of players off guard when they try to build a dolphin enclosure.
Keeping dolphins alive
If you want dolphins around your base, the hardest part is keeping them healthy. Two things kill them more than anything else.
The first is air. A dolphin trapped in deep water with no clear path to the surface will drown. Any tank or pen you build has to have open water at the top so the dolphin can come up and breathe. A sealed glass box full of water, with no air gap, is a death trap.
The second is dry land. Out of water, a dolphin flops and takes damage over time, so a stray jump onto the shore or a poorly placed wall can strand one. Keep walls high enough that a leaping dolphin lands back in the water, not on the beach.
Because dolphins are not bucketable, moving one means leading it through connected water rather than carrying it. That makes transport slow and fiddly, and it is usually easier to build near a natural ocean than to relocate a pod.
Java and Bedrock differences
The core behavior is the same on both editions. Dolphins spawn in the same ocean biomes, grant Dolphin’s Grace when you swim near them, and lead you to treasure when fed raw cod or salmon.
The differences come down to small details in damage values and AI timing that most players never notice in normal play. If you are running redstone-precise contraptions or competitive setups, test on your own version, since exact numbers can shift between updates. For everyday survival, treat the two editions as the same when it comes to dolphins.
Frequently asked questions
Can you breed dolphins in Minecraft?
No. Dolphins cannot be bred, and there is no baby dolphin from breeding. Feeding them raw fish triggers the treasure-finding behavior, not reproduction. The only way to get more dolphins is to find naturally spawned pods.
Can you put a dolphin in a bucket?
No. Unlike cod, salmon, tropical fish, and pufferfish, dolphins are too large to bucket. To move one you have to guide it through water by hand, which is slow and easy to mess up.
What do dolphins eat?
You feed dolphins raw cod or raw salmon. That is what makes them swim toward the nearest shipwreck, ruins, or buried treasure. Other foods do nothing.
How do you get Dolphin’s Grace?
Swim in water close to a dolphin that is also swimming. The effect applies automatically and boosts your swim speed for as long as you stay near the pod, with a short window after you leave. No feeding or taming is needed.
Do dolphins drop anything when killed?
Nothing worth the trouble. They give a small amount of experience and no useful item, and the rest of the pod turns hostile and attacks you. There is no reason to kill them.
Why do my dolphins keep dying?
Almost always air or land. Dolphins breathe at the surface, so a deep tank with no air gap drowns them. They also take damage out of water, so one that jumps onto land is in trouble. Give them open water at the top and walls they cannot clear, and they survive.
Do dolphins attack you?
Only if you attack first. Dolphins are neutral and leave you alone until provoked. Hit one and the whole pod retaliates, so it is best to leave them be and let them help you instead.
The short version
A dolphin is one of the few mobs that actively makes your ocean trips better. Swim alongside a pod for the speed of Dolphin’s Grace, keep some raw cod on hand to turn a casual swim into a treasure hunt, and never hit one unless you want the whole group on your back. Find a warm ocean, watch for the leaping shapes on the horizon, and you have a built-in guide to whatever the sea is hiding.