Hi Didley
Yes I do, Ningi is home to some big jacks that live in tight spots so you will need a minimum 10kg outfit with a good drag, Mangajack will know more jack spots than me as I believe he fishes the top end of the creek from a kayak so he can get to spots I can't in my boat, if you want to try for some from around September on, send me a pm when you are serious and I will provide you details of where to try, you will need live bait as the jacks are pretty wary of all the lures that get thrown at them on weekends, some nice cod in the creek as well, Ningi is a good creek to explore, however do it a low tide as there is a lot of crap that sits just under the surface.
Happy to show you around if you like
Ron