When I bought my Lotus 9.2 she was on a mooring on the south side of LMYC Marina at Belmont. I had to do a fair bit of preparation to the yacht prior to sailing her north to Queensland which took a week.
For me the location was perfect. About a 300m row to shore and not a bad beaching area for the dinghy with a park adjoining with a toilet block that is never locked.
The yacht club is right there as is the Gunyah Hotel with an excellent bistro. There was a BIAS chandlery right next door to the hotel but it has since closed.
The big benefit was that I did not need to have my car there as the Belmont shopping precinct was just up the road.
The mooring area is in the bay and quite protected. The yacht club is very much a social hub and casual berthing is available as well as a working berth PLUS a mast crane.
If you were to base yourself there club membership would be a good idea as a certain amount of free berthing comes with it. The members are very friendly and helpful though I can't say the same ting for the then manager. The club house also has hot showers and toilets and a set of dinghy racks of which you could probably get one for secure storage of your dinghy.
From the beach to mooring area.
Yacht club and dinghy racks.
The park and Gunyah Hotel.
You will need bird netting.
The working berth with mast crane in the right of fore triangle.
If you are in the working berth, keep your clothes on.
Moorings are close together but not too close.
All in all a very handy location.