Wow! thanks so much for this! This is a major help. I had spent about 6 hours trying to get anything to work with ocean actor and just could not seem to get it. I will keep at it since I really enjoy this engine and really want to finish this project with it. My Heightmap was 8k, but I reduced it hoping I could simply keep adding block to it. But then when I could not get the ocean actor to work as I wanted I got discouraged. I will keep at it until I get it working, using your tips. My last resort would have been to use the open ocean plugin the community had created but I didn’t know much about it, and I knew there had to be a way to simply make a large ocean with the game map in the center.