The Houdini Ocean Emerge Toolkit lets you raise things from the ocean, with the help of different nodes and networks. You set your collision object and then start simulating the ocean surface. When this is done, you can add whitewater and splash to your simulation to make an awesome watersplash shot.
You also can add an infinite ocean to your scene and make it more powerful for your production.
We are going to release some good training tutorials on that asset, to give you a better understanding how it is working.
So stay tuned.