He doesn't seek land on water marks and exits where I'm standing.
I think I follow why you're asking about water force. He enters the water great, but will not re-enter the water with an over or back no matter how much pressure. He knows the casts, but he doesn't care about the pressure. So, that being said I'm not really sure how its going to help when I've been trying to force him in the water and he's not responding. At this point I'm afraid to use much pressure going forward.
I think I need to back up. And, I have someone helping but we haven't been able to get together for a few days. In the meantime, I think I'm going to work on land blinds.