Many include a "Tsunami Bucket" or a disaster remote that triggers the wave.
If you tell me your (e.g., iPhone, PS5, Windows 11), I can give you step‑by‑step instructions for getting a tsunami working on that specific platform. tsunami mod minecraft bedrock work
The short answer is yes, but not how you expect. You cannot replicate the fluid dynamics of a Java tsunami mod in Bedrock due to the lack of custom water physics. However, developers have created clever workarounds using command blocks, structure blocks, and particle spawners. Many include a "Tsunami Bucket" or a disaster