Taxi
Taxis and Uber both work
131008 Taxi Combined and Yellow Cab Co are the main fleets; Uber operates across Hobart. A taxi rank sits at the wharf entrance on cruise days. Wharf to MONA by road is around A$45–55 (slower than the ferry); to the airport about A$50; to the Mt Wellington summit roughly A$60–80 one way. Cards accepted everywhere; tipping is not expected in Australia.
Currency
Australian dollar (AUD), cards everywhere
Australia is effectively cashless on the cruise circuit. Visa and Mastercard are universal in shops, taxis, restaurants, and at the Salamanca Market stalls. Contactless payment is the default. Decline DCC (dynamic currency conversion) and pay in AUD for the better rate. ATMs are widely available but you almost certainly will not need cash.
Day trip
Port Arthur, full day south
The standard day trip is Port Arthur, 95 km south, 90 minutes each way by coach. Allow 8–9 hours door to door including site time. Ship excursions run roughly A$200–260 per person; Gray Line and Pennicott independent coaches are cheaper. Bonorong (Tasmanian devil sanctuary, half day) and Mt Field National Park (Russell Falls, half-to-full day) are the next two most-booked alternatives.
Dock
Macquarie Wharf, walk to the CBD
Ships berth at Macquarie Wharf 2, 3, or 6, all within the central waterfront precinct. Salamanca Place is 400 metres south on a flat paved walk; the CBD shopping streets begin 300 metres west. The terminal building has a visitor information desk on cruise days. No shuttle is run.
Dive sites
Cold-water diving, not for ship calls
Tasmania has serious cold-water diving — Eaglehawk Neck on the Tasman Peninsula is internationally rated for its caves and kelp forests, with dry-suit operators (water 11–15°C). Logistics put it well outside a port-call window. Book a dedicated dive trip if interested; do not try to fit it into a Hobart day.
Beach clubs
Not a beach port
Hobart is on the cool-temperate Derwent River, not the Australia of postcards. Water temperature sits around 13–17°C even in summer. Sandy Bay and Kingston have respectable swimming beaches, but skip this category — Hobart's value is the wharf-to-museum proximity, not a beach club. The day belongs to MONA, Salamanca, or the mountain.