The long-awaited Minecraft 1.13 Update Aquatic has finally set its first steps into the world. You can now experience some of its features in the first snapshot, which offers new mobs, such as turtles and phantoms, and other cool things, including the trident weapon.
Oceans are definitely becoming more and more interesting, and you will have plenty of opportunities to discover their hidden potential in this month's selection of the top 20 Minecraft seeds.
Note: The seeds represented here have been tested in the latest 18w08b snapshot. It's still quite buggy, and changes may be implemented at any moment. If you see that some of the seeds don't work as intended, then switch to the last working version of Minecraft 1.12.2