Wave simulators have become quite popular lately. I believe I'm the first to make on with tides! So, spark "start waves" and wait for the waves to start. Then, after it's started, choose what tide you want it to be. Feel free to change your choice at any point.
There are currently some known problems, tell if more are discovered.

@Anmol444 (View Post)
I did in some spots.
(After your request)

@Anmol444 (View Post)
New update:
I encountered some kind of problem with the portals, had to switch back to wifi.
Sorry