How to prevent fog from going underwater?

Hi,

i am using exponential height fog in a scene and the fog also is inside the lake. How do i block the fog from there ?

Maybe this is too late but you should try Volumetric fog.
You will find it in the fog’s Details panel. Check it and the fog will respect the lighting and exist only according to the lighting in the scene. That means, if you have a closed space, it will not have any fog. Iam guessing it will work well for the water too.

Thanks for your answer, unfortunately i did abandon this project but i will take your answer to the next one :slight_smile: