Mangrove Swamp Island | Minecraft 26.3 Seed -3414256574717044784

An aerial view shows a large island with a mix of savanna and forest biomes, surrounded by vast 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 26.3
Spawn: -120, -232
Spawn biome: Savanna

Seed -3414256574717044784

You spawn on a substantial island, about 672 blocks across, with a Mangrove Swamp just 32 blocks from your starting point. The immediate area around spawn offers a mix of Savanna and Plains, providing diverse early game resources. While the nearest structures are common, a Mineshaft is only about 25 blocks away.

Structures nearest to spawn

Structure	Coordinates (X, Z)	Blocks from spawn
💜 Amethyst Geode	↑ N`-121, -249`	17
⛏️ Mineshaft	← W`-144, -240`	25
🌊 Ocean Ruin	→ E`80, -272`	204
💰 Buried Treasure	↖ NW`-215, -455`	242
🌋 Ruined Portal	← W`-400, -272`	283
⚔️ Trial Chambers	↖ NW`-304, -448`	284
⚓ Shipwreck	→ E`224, -304`	351
🔱 Ocean Monument	↘ SE`160, 80`	419
🏘️ Village	↖ NW`-528, -896`	779
⛺ Abandoned Camp	↓ S`16, 656`	898
🏺 Trail Ruins	↓ S`-480, 1,232`	1,508
🗼 Pillager Outpost	↘ SE`1,120, 672`	1,535
🏰 Woodland Mansion	↓ S`272, 1,616`	1,889
🗿 Jungle Temple	→ E`1,808, -704`	1,985
🏚️ Ancient City	↓ S`-928, 2,160`	2,525
🧙 Swamp Hut	↗ NE`2,256, -1,520`	2,703
🧿 Stronghold	↖ NW`-1,356, -1,148`	1,538
💎 Diamonds, open to a cave	← W`-165, -242` Y -54	46
💎 Diamonds, dig down	↘ SE`-116, -229` Y -51	5

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)
Lukewarm Ocean	26.7%	64
Deep Lukewarm Ocean	15.3%	258
Ocean	10.9%	72
Forest	10.6%	435
Mangrove Swamp	10.1%	32
Beach	6.2%	163
River	3.7%	202
Plains	2.8%	45
Birch Forest	2.1%	640
Savanna	2.1%	0
Windswept Savanna	2%	329
Swamp	1.6%	172
Sparse Jungle	1.5%	763
Deep Ocean	1.3%	143
Old Growth Birch Forest	1%	547