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Mushroom Island and Ocean Start

🔥 Nether Fortress💎 Loot

A solid ocean start with a nearby mushroom island and multiple early game structures.

An overview of a large ocean with several islands. The main island at the center is mostly green plains and forest, while to the northwest, two smaller islands are purple Mushroom Fields dotted with huge red mushrooms. The spawn marker is visible on the central island.
3D fly-over of the world around spawn, rendered from the seed. Click to open it in the interactive 3D map.
Version
Java 26.2
+11
26.226.1.226.1.126.11.21.111.21.101.21.91.21.81.21.71.21.61.21.51.21.4
Spawn
72, 72
Spawn biome
Plains
Seed -217460242481466733

You spawn on a small island in a Plains biome, surrounded by ocean. Just about 421 blocks away, you'll find a striking Mushroom Fields biome, perfect for a unique base location.

Structures nearest to spawn

StructureCoordinates (X, Z)Blocks from spawn
💜 Amethyst Geode ↖ NW60, 49 26
⛏️ Mineshaft → E112, 64 41
⚓ Shipwreck ↘ SE176, 160 136
🌊 Ocean Ruin ← W-144, 0 228
💰 Buried Treasure ↘ SE281, 169 230
🌋 Ruined Portal ↓ S64, 336 264
⚔️ Trial Chambers ↘ SE304, 272 306
🔱 Ocean Monument ← W-352, 112 426
🏘️ Village → E864, 352 840
🗼 Pillager Outpost ↘ SE576, 864 939
🏺 Trail Ruins → E1,120, -336 1,125
🧙 Swamp Hut ↘ SE1,264, 1,680 2,002
🗿 Jungle Temple ↖ NW-1,216, -1,680 2,174
🏚️ Ancient City ← W-2,256, 480 2,363
🧿 Stronghold ↙ SW-1,228, 612 1,408

Nearest instance of each type inside a 5,000-block box centred on spawn. Coordinates are the structure's origin; ancient cities and mineshafts sit far below the surface.

Biome mix around spawn

BiomeShareNearest patch (blocks)
Deep Ocean 27.4% 143
Ocean 18.7% 45
Plains 15% 0
Forest 10% 233
Mushroom Fields 7.6% 421
River 4.9% 143
Beach 4% 45
Old Growth Birch Forest 3.8% 792
Cold Ocean 3.4% 295
Birch Forest 1.2% 802
Dark Forest 1% 955

Surface biome sampled on a grid across a 2,048×2,048 block box centred on spawn. Biomes under 1% share are omitted, except the biome you spawn in.

Is this seed for you?

An ocean explorer looking for an early game mushroom island base with good starter structures.