Tried sonar in-hull on jetski yesterday; total fail.
![](https://www.dirtnail.com/wp-content/uploads/2022/08/PXL_20220829_203447206-scaled.jpg)
made this bracket to hang off back of jetski, and works! or, at least the sonar shows depths and sometimes stuff that isn’t bottom. hasn’t made me any better of a fisher: one tiny snapper is all for the day’s haul.