Mangrove Swamp and Lush Caves Near Spawn | Seed -3681084024573069615

An overhead map view of a varied landscape with dense green forests, blue rivers, sandy beaches, and dark blue oceans. — 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: 40, -56
Spawn biome: Swamp

Seed -3681084024573069615

You spawn in a Swamp biome, but the most interesting feature is the Mangrove Swamp biome located about 160 blocks away. You also have lush caves directly under the spawn area, making for a good underground start. A nether fortress is within 329 blocks of your spawn portal.

Structures nearest to spawn

Structure	Coordinates (X, Z)	Blocks from spawn
💜 Amethyst Geode	↙ SW`2, -39`	42
🌋 Ruined Portal	↓ S`16, 80`	138
💰 Buried Treasure	↖ NW`-23, -199`	156
⛏️ Mineshaft	→ E`256, -144`	233
⚓ Shipwreck	↖ NW`-208, -240`	309
🌊 Ocean Ruin	↖ NW`-192, -272`	317
⚔️ Trial Chambers	↘ SE`336, 144`	357
🔱 Ocean Monument	↘ SE`368, 560`	698
🏘️ Village	↖ NW`-736, -704`	1,011
🗿 Jungle Temple	→ E`1,552, 32`	1,515
🐪 Desert Pyramid	↖ NW`-720, -1,392`	1,537
🏺 Trail Ruins	↑ N`-304, -1,792`	1,770
🗼 Pillager Outpost	↙ SW`-672, 1,568`	1,773
⛲ Desert Well	↖ NW`-1,050, -1,638`	1,921
🏚️ Ancient City	↑ N`528, -1,920`	1,927
❄️ Igloo	↗ NE`2,288, -1,952`	2,941
🧿 Stronghold	↙ SW`-1,324, 1,188`	1,846

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

Biome	Share	Nearest patch (blocks)
Forest	23.1%	187
Deep Ocean	13.6%	385
Ocean	13.3%	91
Lukewarm Ocean	7.8%	115
Mangrove Swamp	6.5%	160
River	4.6%	64
Savanna	4.5%	684
Deep Lukewarm Ocean	4.5%	329
Plains	4.2%	385
Sparse Jungle	3.6%	572
Cold Ocean	2.7%	1,012
Old Growth Birch Forest	2.6%	101
Jungle	2.3%	101
Beach	2.1%	72
Birch Forest	1.3%	163
Swamp	0.9%	0