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Mangrove Swamp 128 Blocks From Savanna Spawn

🔥 Nether Fortress

This seed drops you in a Savanna biome with a rare Mangrove Swamp easily reachable.

An aerial view showing a vast blue ocean, a brown and green landmass with scattered trees, and a purple island covered in red-capped mushrooms.
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
-168, -296
Spawn biome
Savanna
Seed -8949849533135315445

You spawn in a fairly typical Savanna at y=78, but a rare Mangrove Swamp is just about 128 blocks away. This gives you a quick start on unique wood and mud blocks. If you head underground, there are also lush caves directly beneath you.

What you land in

You spawn at (-168, -296) at surface height y=78, standing in Savanna.

Structures nearest to spawn

The nearest structure is an Amethyst Geode at (-179, -343), about 48 blocks from spawn. A Shipwreck is also nearby at (-112, -384), about 104 blocks away.

StructureCoordinates (X, Z)Blocks from spawn
💜 Amethyst Geode ↑ N-179, -343 48
⚓ Shipwreck ↗ NE-112, -384 104
⚔️ Trial Chambers ↖ NW-256, -400 136
⛏️ Mineshaft → E32, -320 201
🌊 Ocean Ruin ↘ SE32, -208 219
🌋 Ruined Portal → E128, -256 299
🏘️ Village ← W-704, -416 549
💰 Buried Treasure ↖ NW-599, -647 556
🔱 Ocean Monument ↓ S-288, 560 864
🗿 Jungle Temple ↙ SW-800, 544 1,051
🗼 Pillager Outpost ← W-1,264, -192 1,101
🏺 Trail Ruins ↑ N-496, -1,424 1,175
🏚️ Ancient City ← W-1,392, -384 1,227
🐪 Desert Pyramid ↓ S-720, 1,168 1,565
⛲ Desert Well ↓ S378, 1,250 1,640
❄️ Igloo ↗ NE2,272, -1,904 2,922
🧿 Stronghold ↖ NW-780, -1,580 1,422

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 spawn biome is Savanna, which makes up 17% of the nearby area. A Mushroom Fields biome is present about 530 blocks away.

BiomeShareNearest patch (blocks)
Deep Lukewarm Ocean 19.1% 224
Savanna 17% 0
Lukewarm Ocean 13% 64
Forest 9.3% 45
River 7.6% 143
Jungle 5.2% 660
Plains 4.9% 365
Sparse Jungle 4.6% 417
Birch Forest 4.1% 716
Beach 3% 64
Mushroom Fields 2.6% 530
Windswept Savanna 1.9% 160
Mangrove Swamp 1.9% 128
Old Growth Birch Forest 1.8% 901

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 unique biomes and an early Nether Fortress access.

Worth it for

  • Close Mangrove Swamp
  • Lush Caves under spawn
  • Nearby Trial Chambers
  • Nether Fortress within 238 Nether blocks

Worth knowing

  • Spawn is a common biome
  • No close village for early trading
  • Distant rare structures like Jungle Temple and Ancient City