Thank you both very much @Cestarian and @jwatte ! I decided to try Epic’s Water plugin but I want to… let’s say… destroy the water and make it PSX style. Do you guys know how I could apply an opaque texture on top of the waves? Something like this:
https://www.reddit.com/r/ps1graphics/comments/1bcfcoe/psx_water_shader_in_unreal_engine/