Datapack Water World (Only Ocean)

Water World, Only Ocean, Minecraft Map

Water World, Only Ocean is a Minecraft map built with a datapack that transforms the Overworld into an almost endless ocean. It removes all terrain above sea level, leaving water and ocean biomes across the generated landscape. The pack achieves this by setting continentalness to a value of negative zero point five, creating a consistent marine environment while preserving familiar Minecraft terrain generation.

With dry land gone, exploration, resource gathering, shelter, and travel become much more demanding. Ocean structures and the seafloor take center stage, making it a strong foundation for survival challenges, aquatic builds, or a themed Minecraft server. At BoxToPlay, we recommend it for players seeking a simple but dramatic change to the vanilla experience.