Hello everyone!

I am trying to make my first mod thats a little bit more complex and so far i created a seperate worldspace. nothing more, its empty.

My problem: When i move really high i get a gap between the water surface and the sky textures on the horizon. Its not that bad, since its blue foggish but i was wondering if it is possible to make the sky and water connect.

Maybe some of the more experienced modders here can help me out? is it a matter of missing LOD files ? do i have to change some settings somewhere ? or is it just like that and i have to fill some stuff in there to block the view ?