Newcastle Transport operates the ferry between Stockton and Queens Wharf.

From Monday 10 August, the ferry will operate from:
Monday to Thursday from 4.55am to 12.10pm,
Friday and Saturday from 5.05am to 12.10pm
Sunday from 8.20am to 10.10pm.

You can download the new pdf timetable here. 

Additional bus services operate from Queens Wharf to Stockton on Friday and Saturday nights with the last departure from Queens Wharf at 2.44am, with the bus route 55N.