gravitational waves and capillary waves
 

Hi every body,
I'm going to simulate gravitational waves and capillary waves on fluid surface.I have started to learn COMSOL recently.But I couldn't find any model which is relevant to the waves simulating and I couldn't find anybody who simulate the waves on fluids in the COMSOL site. So I started to worry about COMSOL options for fluids waves simulating.Is COMSOL able to waves simulation at all?Can you suggest any good program for my purpose?
this is a 1 year project for my university and I want to finish it on time