Ocean Monument and Shipwreck Beside a Lukewarm Coast — Java 26.3

A Plains start with a monument and a shipwreck about 240 blocks out, and a Cherry Grove 200 blocks off.

Top-down 2D biome map centred on the spawn marker in Plains, with structure markers for the monument, shipwreck, outpost, ruined portal and ancient city, and warm ocean and forest patches around it.
Java 26.3 Edition Java Spawn 40, 152 Biome Plains Structures 5
Cherry GroveAncient CityBirch ForestDark ForestForestMeadowOceanOld Growth Birch ForestPlainsSavannaOcean MonumentPillager Outpost
Open in the seed map →
Seed -877263774310256624

Copy it into Minecraft 26.3 (Java).

You start in Plains at the surface, with Lukewarm Ocean about 64 blocks away and a Cherry Grove roughly 200 blocks from spawn. An Ocean Monument sits about 233 blocks north-west, and a Shipwreck lies about 243 blocks west. A Ruined Portal is about 251 blocks east, and a Pillager Outpost is about 296 blocks south-west. The Ancient City is a longer trip, about 821 blocks south-east, which makes this a decent start for an early coastal run.

Structures near spawn
Ocean Monument ↖ NW -160, 32 233
Shipwreck ← W -192, 80 243
Ruined Portal → E 288, 112 251
Pillager Outpost ↙ SW -192, 336 296
Ancient City ↘ SE 448, 864 821
Biome mix near spawn
Lukewarm Ocean 16%
Forest 16%
Deep Lukewarm Ocean 13%
Plains 8%
Savanna 8%
Birch Forest 7%
Old Growth Birch Forest 6%