Best way to handle collision

What would be the best way to force ship "stay" on water after collision? I would like that collision stop ship from moving through. I don't want to apply any velocity.

https://imgur.com/a/3ncFNEX

 

For now I just set dampings and prevented rotation by setting physicsMass.InverseInertia to 0 and have system that in update set translation y to 0.

 

What's wrong with setting monetarily velocity to 0?

 

I can but still i need to freez rotation and set transition y to some value

 

You can change the response to any collision between any colliding pair. I recommend checking out the '5. Modify > ModifyContactJacobians' demo in the UnityPhysicsSamples project, specifically the Infinite Inertia cube. Penetration depth and Restitution is also a factor. Zero restitution on a body should lead to no bouncing, and a high interpenetration depth (especially when penetrating a static object) can produce a high recovery velocity.

 

Thanks, I will check the demo when I will back to this project.