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Woodland Mansion and Trial Chambers Near Birch Spawn

🔥 Nether Fortress💎 Loot

A survival seed with a nearby mansion and an array of ocean structures.

An overhead view of a diverse landscape featuring a mix of birch forest, dark forest, and various ocean biomes, with a small spawn marker in the center.
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
-1,128, 104
Spawn biome
Birch Forest
Seed 6898347542499848047

You spawn in a Birch Forest at y=66, which is pretty standard. However, this seed quickly becomes interesting with a Woodland Mansion only about 173 blocks away. Beyond that, a Trial Chambers is also within reach, about 192 blocks from your starting point.

What you land in

You begin your journey in a Birch Forest biome at coordinates -1128, 104, standing at y=66.

Structures nearest to spawn

The closest structure is a Mineshaft, a mere 11 blocks from spawn at -1120, 96. An Amethyst Geode is also very close, found about 64 blocks away at -1077, 66. For more substantial finds, a Woodland Mansion is about 173 blocks away at -1088, 272, and a Trial Chambers is around 192 blocks from spawn at -944, 48. If you venture into the Nether, a fortress is just 54 blocks from your spawn portal.

StructureCoordinates (X, Z)Blocks from spawn
⛏️ Mineshaft ↗ NE-1,120, 96 11
💜 Amethyst Geode ↗ NE-1,077, 66 64
🌋 Ruined Portal ↑ N-1,136, 16 88
🏰 Woodland Mansion ↓ S-1,088, 272 173
💰 Buried Treasure ↑ N-1,127, -87 191
⚔️ Trial Chambers → E-944, 48 192
🔱 Ocean Monument → E-880, 64 251
⚓ Shipwreck ↓ S-1,104, 384 281
🌊 Ocean Ruin → E-848, 0 299
🏺 Trail Ruins ← W-1,520, 96 392
🗼 Pillager Outpost ← W-2,000, 336 902
🏚️ Ancient City ↙ SW-1,760, 896 1,013
🏘️ Village ↙ SW-2,064, 672 1,095
❄️ Igloo ← W-2,192, 512 1,140
🧿 Stronghold ↓ S-1,228, 1,284 1,184

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

Your immediate surroundings are dominated by Birch Forest, covering 4.9% of the local area. Ocean biomes are abundant, with Ocean making up 17.3% and Cold Ocean 9.8%. A notable Dark Forest patch is about 128 blocks away, while a Sparse Jungle is found about 657 blocks out. Underneath the surface, Lush Caves make up 16.7% of the underground census.

BiomeShareNearest patch (blocks)
Ocean 17.3% 45
Forest 13.1% 258
Deep Cold Ocean 11.7% 224
Cold Ocean 9.8% 115
Deep Ocean 9.3% 315
Plains 7.3% 506
Birch Forest 4.9% 0
Old Growth Birch Forest 4% 115
River 3.2% 91
Beach 3.2% 32
Meadow 2.7% 498
Sparse Jungle 2.5% 657
Savanna 2.1% 699
Lukewarm Ocean 1.9% 967
Grove 1.5% 775
Deep Lukewarm Ocean 1% 1,045

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?

Players seeking an early Woodland Mansion and Trial Chambers, with good access to ocean exploration.

Worth it for

  • Woodland Mansion very close to spawn
  • Trial Chambers also nearby
  • Good variety of ocean biomes for exploration
  • Nether fortress easily accessible from spawn portal
  • Lush Caves underground

Worth knowing

  • Spawn biome is a standard Birch Forest
  • Rare biomes like Cherry Grove and Jungle are quite a distance away
  • Pillager Outpost and Ancient City require a longer journey