G'day Mick,
welcome to the site, its a great resource. You dont advise of your experience and in my book that counts when people as for advise. We have done the trip several times and depending on what you want to see your list of things to see and do can alter considerably.
One thing to consider is how often do you need to
fuel. This is most important when
passage planning on knowing where you can obtain
fuel. I would highly recomend a book called "Robs
Passage Planner." It is an excellent publication with distance between
anchorages. Chart
references, VMR contact details,
Marinas, etc. We would be
lost without ours. The other publications I would recomend are "The Curtis Coast" and Alan Lucas's "The
coral coast".
As you own a
power boat you may cover more sea miles than I do on our sailboat so your destiinations may alter. Regardless for the first part of your tirp I would probably go from Moreton Bay to Mooloolaba then from Mooloolaba to Fraser Island crossing the Wide Bay Bar. From there are so many destinations I would hate to pick for you.
Greg H
Lagoon 440