Welcome to Extreme Kites @JamesLH !
There are quite a number of Melbourne based land-kiters on here. The best place to keep an eye on when and where we meet is the Meets & Events section.
The most popular spots in Melbourne for landboarding are Moran Reserve in Elwood, Sandy Point and down around 13th beach. Venus Bay can work well in the right conditions too.
We would be keen to know more about you and your kiting history and look forward to meeting you at a fly soon.