This is a simple water shader you can use to make a distant water effect or ocean that performs well. It is extremely cheap to render. The shader is unlit, and will not have lighting effects applied to it.
I wrote it as a little shader exercise, so its not perfect by any means but it gets the job done.
- Water Material
 - Water Shader
 - Example Scene
 - Water Prefab
 
You can customize the wave speed and intensity by playing around with the material settings. Just select the material in the project and edit it in the inspector.
