Ocean background render flickering problem

[asxp3]

Hi guys,

Here is a render problem of my ocean scene need to help,

The background Ocean that I blend in looks flickering every frame.

Is this because of the displacement of the ocean fluid interior that under the ocean surface ? or anything else ?

Is anyone know why this happen, how can I solve it ?

Thanks guys for the help

[Rudinie]

I've had this in the past, the problem is in the expansion of the geo. I dont remember exactely where it was but i edited the way the ocean grid was extruded to the edges of the screen and that fixed the problem. The original sidefx solution for the extrusion gets weird result with self intersecting geo. Hope this helps.