Hi Everyone,
Thanks for your thoughtful responses.
Clearly, the temperature is going to to change with the equinox, so in that way it was a bit of a dumb question so thanks Josh 88 for clearing that issue up so well. However, thoughts on fishing deeper water are really interesting., Tuggerah Lakes is a very shallow system so small changes in daylight hours etc will have a more immediate effect on water temperature. I've noticed in the fishing reports that FRs are still catching flatties, though these have been off the beach, outside and in deeper estuaries. So your point,, Yakfishing is right on the money, thanks for that.
After nearly 40 years of serious fishing, I've realised that the way to fish is to suss out your targets and only go when you know you've got a very good chance of returning with a respectable catch. Clearly this is going to involve a lot of trial and error with regards to all the variables that affect our passion. Concentrating on blackfish and bream off the rocks got me to the point where I only bothered to go when I believed I would be successful. After a while, I was getting it right. (Well, most of the time!)
Targeting flatties in the estuaries has been a new gig for me this summer. Great fun. But, I want to be predictive.
Obviously, the warmer water is the go. The temperature changes that trigger a change in the feeding is what I'd like to get closer to. Is this change absolute or relative?
Is there any accessible research on flathead that would help that anyone knows of?
Winter flatties also have raised their flat, ugly scones too in this thread, and thank you for that Hodgey! Let's say for argument's sake, that after a prolonged period of 14C water it jumps by one or two degrees in the middle of winter. Would this indicate that it might be worth a go? If so, soft plastics or live baits? Or, do they only come on the chew when the temperature reaches say 19C? What about up and down the coast? In cooler and warmer states?
Thanks again everyone for your time and thoughts on this.
Fishing, it gets the grey matter going in the most unexpected directions! Gotta love this way of life!
Koalaboi