How would I replicate this Water shader? (Image attached)

ScottBurgoyne

Hey folks! How would I go about producing the water in the attached image? (Autodesk Maya) - I love how simple it is and want to try replicate it for an assignment I'm currently working on. Any help would be much appreciated! 



If you want to see where the attached image is from, here is the link to the animation: 

lotet

it looks like its just a volume with like 50% transparency or am I missing something?

ScottBurgoyne

I thought there was maybe a little more to it than that, but apparently not. Thanks!