I’m certainly open to making my own if I have to – was just hoping to avoid reinventing the wheel. Precise physics isn’t important. This is just a placeholder until Epic fixes the built-in water system.
The Starter Content’s Ocean material could be made to work; it’s just ugly as sin, and isn’t translucent or swimmable.
When I said “infinite,” I didn’t mean literally neverending; I just need it to be able to cover my entire 16 x 16 km tiled map (2k x 2k px) without killing performance.