If you don't want to download anything, you can simulate a rising tide or a "wall" of water using the
Minecraft Bedrock Edition , you generally (available on the Marketplace or third-party sites) or Command Blocks While Java Edition has complex mods like " This Tsunami tsunami mod minecraft bedrock
9/10 – A thrilling, physics-bending experience that adds genuine stakes to Bedrock survival. If you don't want to download anything, you