Minecraft Bedrock Coral Reef Buried Treasure Seeds
By the ChunkScan Team · Updated August 2026
Bedrock Edition seeds for phones, consoles and Windows. Structure positions differ from Java, so these are different seeds. Buried treasure chests sit under beaches and always hold a heart of the sea. These seeds put one near a coral reef, so you can build a conduit and use it for underwater work on the reef. Every seed below was scanned and has a coral reef and buried treasure near spawn. Of the Bedrock 26.3 seeds we scanned, 27,059 have the biome within 512 blocks of spawn and the structure within 1,000 blocks; for half of them the structure is 241 blocks away or closer. Versions with at least 12 such seeds in our scan: 1.18, 1.19, 1.20, 1.21, 26.2 and 26.3.
Bedrock seeds with a coral reef and buried treasure near spawn
Distances in blocks from spawn
Already have a world? Open any seed in the Minecraft seed map to see its biomes and structures, or browse all seed tools.
A conduit for an underwater reef base
Buried treasure always has a heart of the sea, and often iron, gold, emeralds, TNT and sometimes diamonds. With nautilus shells it crafts a conduit, which gives water breathing and night vision nearby. That makes it easy to build among the coral or collect coral blocks with silk touch.
Is buried treasure found in coral reefs?
No. Buried treasure generates under beaches, not on the sea floor. On these seeds the chest is on a beach within 1,000 blocks of spawn, while the reef is out in the warm ocean. Open the seed map for both positions.
How do I dig up buried treasure?
The seed page gives its coordinates. Go there and dig down a few blocks into the sand. The chest is usually just below the surface of the beach.