Aim for fish you can catch in bays and estuary until you got your boat handling down pat and understand conditions. 2-5kg 2500 reel will catch you most things in bays.
I was on a woolworths plan for $29 for $500 in calls and text and 5gig. Best part was it lasted for 45 days. Taken over by Optus now who are abiding by the deal.
I picked up a nice 32cm bream on the sand flats near ballast heap with others on the verge of legal released. Re rigging and watching a roughly 50cm flatty swim buy was frustrating with nothing in the water to tempt it.
I'm liking port hacking at the moment for my kayaking. Launch at dolans (concrete ramp) and you have so many quick sand flat options for light fishing for whiting,bream, flathead. Lilli pilli baths drop off is also pretty close.
I use them and they work pretty good. Only problem I found is the straps may damage your car a little. The plastic strap running along the roof between roof and door has popped up between where the straps hold the racks in place. Nothing major as mine is an old car but if you love your car you would be annoyed