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Mangrove Spawn with Close Trial Chambers

🔥 Nether Fortress

A convenient spawn for early-game exploration and resource gathering, with plenty of nearby structures.

An aerial view of a large body of water, with a coastline featuring dense green forests, light sandy beaches, and some lighter green grassy plains. A small spawn marker is visible near the bottom 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
248, 152
Spawn biome
Mangrove Swamp
Seed -6589006463985460238

You'll find yourself right in a Mangrove Swamp when you load this seed, with a Trial Chambers just about 25 blocks away at (256, 176). This means you can jump into some combat and loot quickly without much travel. There's also a Ruined Portal a mere 11 blocks from spawn at (256, 144) to get a head start on nether access.

Beyond the immediate structures, an Amethyst Geode is about 25 blocks away at (237, 129), offering a valuable resource for crafting. For those who enjoy treasure hunting, a Buried Treasure is also quite close, about 31 blocks from spawn at (249, 121). This seed provides a quick launch into multiple early-game activities.

While the spawn itself is flat and swampy, the proximity of several key structures makes it an interesting starting point for players who like to get to the action quickly. You'll have access to various challenges and resources before you even need to venture far from your initial landing spot.

What you land in

You spawn directly within a Mangrove Swamp at coordinates (248, 152) at a surface height of y=63. The terrain here is relatively flat, typical of a swamp biome, covered with mangrove trees and muddy water. You'll have immediate access to wood and mud blocks, but nothing dramatic in terms of landscape.

Structures nearest to spawn

This seed is good for quick structure access. You'll find a Ruined Portal about 11 blocks away and Trial Chambers about 25 blocks from spawn. A Buried Treasure is also very close, about 31 blocks away. However, larger structures like a Village or Jungle Temple require a walk of over 200 blocks.

StructureCoordinates (X, Z)Blocks from spawn
🌋 Ruined Portal ↗ NE256, 144 11
⚔️ Trial Chambers ↓ S256, 176 25
💜 Amethyst Geode ↖ NW237, 129 25
💰 Buried Treasure ↑ N249, 121 31
⛏️ Mineshaft ↖ NW112, 80 154
🏘️ Village ↘ SE336, 352 219
🗿 Jungle Temple → E544, 80 305
⚓ Shipwreck ↘ SE432, 480 376
🌊 Ocean Ruin ↘ SE432, 496 390
🔱 Ocean Monument ↖ NW-272, -944 1,213
🏺 Trail Ruins ↙ SW-848, 752 1,249
🗼 Pillager Outpost ↘ SE1,248, 1,328 1,544
🐪 Desert Pyramid ← W-1,264, 608 1,579
⛲ Desert Well ← W-1,283, 621 1,601
🧿 Stronghold ↓ S-12, 2,452 2,315

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 Mangrove Swamp, Beach, and River biomes. Within about 160 blocks, you'll also encounter Plains, Forest, and Savanna. While no rare biomes are right at spawn, a small patch of Jungle is about 256 blocks away, and Cherry Grove is about 845 blocks out.

BiomeShareNearest patch (blocks)
Warm Ocean 14.2% 588
Lukewarm Ocean 13.6% 64
Forest 11.9% 96
Deep Lukewarm Ocean 10.3% 143
Plains 7.7% 64
Savanna 6.5% 160
River 6.2% 45
Ocean 4.5% 373
Mangrove Swamp 4.5% 0
Beach 3.6% 32
Old Growth Birch Forest 3.3% 768
Birch Forest 2.7% 739
Sparse Jungle 2.5% 264
Deep Ocean 2.5% 410
Dark Forest 2.1% 1,042
Savanna Plateau 1.2% 604

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?

This seed is best for players who prioritize immediate access to structures and resources over dramatic spawn scenery. It's ideal for a quick start, allowing you to gear up and explore underground challenges within minutes of spawning. The nearby geode and buried treasure offer good early-game loot without extensive travel.

Worth it for

  • Ruined Portal about 11 blocks away for early Nether access
  • Trial Chambers about 25 blocks from spawn for quick combat and loot
  • Amethyst Geode about 25 blocks away for valuable resources
  • Buried Treasure about 31 blocks away for early loot

Worth knowing

  • Flat, swampy spawn — nothing dramatic in the first 100 blocks
  • Nearest village is a long 219-block trip
  • Stony Peaks, a dramatic mountain biome, is about 724 blocks away