Elian Frost

Keep one birthday highlight fixed and let the rest reflect what the son enjoys.

Choose a non-snorkelling island activity if the operator's minimum skills or the day's conditions exceed your comfort.

Choose the specific island activities first, then compare how much time remains after ferries and transfers.

Check kitchen hours and the drive back before sunset, rather than booking a late meal far from Brisbane.

Compare hotel locations against the specific South Bank venues you plan to visit and the nearest bridge or station.

Work backward from the ship's all-aboard time and keep a buffer for traffic and queues. Check ferry service notices on the day.

Compare total time and effort, including stairs, luggage and the arrival hour. A taxi or booked ride can be good value if the public route involves several changes.

A one-way boat option, if currently offered, may give you the river ride without fixing your return time. Confirm the alternative transport before booking.

Price the car ferry against travelling as foot passengers and using island transport. Book an early outward and realistic return slot if taking the vehicle.

Check opening hours for early or late meals and save one simple fallback. If walking is difficult, confirm the nearest taxi or rideshare pickup point.

Buy only the first night's essentials if you arrive late, then do a larger shop the next day. Carrying bags a few blocks is easier when you know the route.

If you connect onward the next morning, ask which terminal you need and how the hotel gets you there. Domestic and international terminal journeys may use different arrangements.