If you are looking for wet vibration modes you can easily google the topic, i.e.
on top of that your local representative would be able to provide you an example
Let say i have a boat on the top of the water surface, and then i want apply load to the boat. i want to see the excitation of the boat and water. how to model the water and define interaction between boat hull and water surface? appreciate if you could enlight me on this problem. thanks.
Well in this case I believe the unswer is NO.
Btw NX CAE can do part of what you need. 'Manual' FSI based on mapping could be performed, sloshing problem with waives initiated by acceleration can be performed. Some other effects and phenomena. However direct FSI analysis is under development for NX CAE MultiPhysics Application.