Frozen Coast with Ocean Monument and Ancient City — Java 26.3

A snowy taiga start with an Ocean Monument and an Ancient City both within about 400 blocks.

Top-down 2D biome map centred on the spawn marker in a snowy taiga, with markers for a shipwreck, an ocean monument, an ancient city, an igloo and a ruined portal on the surrounding frozen terrain.
Java 26.3 Edition Java Spawn -1048, -216 Biome Snowy Taiga Structures 5
Ancient CityFrozen OceanGroveOceanSnowySnowy TaigaIglooOcean MonumentRuined PortalShipwreckStrongholdOP Loot
Open in the seed map →
Seed 5422179427454458936

Copy it into Minecraft 26.3 (Java).

You spawn in a Snowy Taiga at about y=73, and two of Minecraft's big loot targets sit close by. An Ocean Monument lies about 369 blocks south-west, and an Ancient City about 383 blocks north-west. A shipwreck is only about 140 blocks south-east, a quick early stop for supplies. Snowy Plains start about 64 blocks out, with Frozen Ocean just past that, and two villages lie within about 800 blocks.

Structures near spawn
Shipwreck ↘ SE -928, -144 140
Ruined Portal ↑ N -1088, -496 283
Igloo ↓ S -960, 80 309
Ocean Monument ↙ SW -1216, 112 369
Ancient City ↖ NW -1392, -384 383
💎 Diamonds, open to a cave ↑ N -1050, -260 Y -54 44
💎 Diamonds, dig down ↘ SE -1044, -213 Y -35 5
Biome mix near spawn
Frozen Ocean 19%
Snowy Plains 19%
Snowy Taiga 15%
Deep Frozen Ocean 15%
Grove 7%
Cold Ocean 6%
Frozen River 5%