Tidal Towns Wiki & Guide
wiki.9minecraft.net/tidal-towns-9minecraft-data-pack/
A guide to Tidal Towns: the floating ocean villages it adds, where they generate, what you find inside them, and how to make the most of them.
Overview
Tidal Towns adds a brand-new type of village that generates naturally on top of the open ocean. Instead of sitting on land, these settlements are built from driftwood and planks and float on the waves, giving deep ocean biomes a reason to explore. Everything is made from familiar vanilla materials, so the towns feel like a natural extension of the game rather than something out of place.