Find every Shipwreck on your Minecraft seed — Java 26.3 & Bedrock 1.26.62, any seed, free, no sign-up.
Quick answer: Shipwrecks generate in oceans and on beaches in the Overworld, often carrying a map to nearby buried treasure. Most worlds have one a few hundred blocks away: half have one within 400 blocks of spawn on Java and 550 on Bedrock. This finder marks them at 99% accuracy on Java and 95% on Bedrock.
Shipwrecks generate underwater in every ocean biome and half-beached on beaches and snowy beaches in the Overworld. They can be upright, tilted or upside-down, and a beached one sits partly out of the sand.
A few hundred blocks in most worlds. Across 200 random worlds, half had a Shipwreck within 400 blocks of spawn on Java and 9 in 10 had one within 850; on Bedrock the same figures are 550 and 1,150. Open a marker for coordinates and sail or swim there, then check all three possible chest rooms — bow, middle and captain’s cabin.
| How close | Java 26.3 | Bedrock 1.26.62 |
|---|---|---|
| Half of worlds have one within | 400 blocks | 550 blocks |
| 9 worlds in 10 have one within | 850 blocks | 1,150 blocks |
| Worlds with one within 1,000 blocks | 9 in 10 | 9 in 10 |
| How many within 1,000 blocks, on average | About 7 | About 4 |
Measured with this finder on 200 random worlds in each edition, from the point where each world spawns you. Distances are rounded.
The map chest holds a treasure map that points to nearby buried treasure (the route to a Heart of the Sea). The supply chest has food, leather armour, TNT and sometimes the Coast armor trim template, and the treasure chest has iron, gold, emeralds, bottles o’ enchanting and sometimes a diamond — making shipwrecks a fast early-game upgrade.
Java has more near spawn. A Java world averages about 7 shipwrecks within 1,000 blocks of spawn, against about 4 on Bedrock, and the same seed puts them in different places on each edition — so pick your edition above before you read coordinates. The finder covers Minecraft 26.3 on Java and 1.26.62 on Bedrock, and markers read 99% accurate on Java and 95% on Bedrock.
| Generates in | Spacing / separation | Version added | Finder accuracy |
|---|---|---|---|
| Oceans and beaches (Overworld) | At most one per 384 × 384-block area, and only where it lands in ocean or on a beach | Java 1.13 · Bedrock 1.4 | Java 99% · Bedrock 95% |
What's inside: Up to three loot chests — a buried-treasure map; food, leather armour and TNT; and iron, gold, emeralds and sometimes diamonds
| Java | Area estimate — the marker points into the structure's area |
|---|---|
| Bedrock | Area estimate — the marker points into the structure's area |
Built from 39 different blocks — 12 of them are listed here.