feedback on first rendering welcome

[george_giampuranis]

Hi all. As the title suggests, I am new here but have studying Phoenix for quite some time. I have a fist study here of a relatively simple ocean sim at a marina. To be clear, there are some AI additions in the background to complete my scene. My question for you fine folks is about what seems to be some blotchy foam just under water surface. To me this looks OK but not totally realistic. Any idea how to improve this? Feel free to bash it. I can take it