Quote Originally Posted by deltarat View Post
Are you saying the SI transducer does not have to be below the hull if it is spaced back on a board?
The water coming out from under the hull is naturally trying to rise to get back to the surface level ...

So the xducer can be somewhat higher on the transom than attached directly to the transom with no spacer ...

How much higher would just have to be experimented with ...

Rickie