All tours operate on demand every day except Good Friday, Christmas Day and New Years Day. Although full-day tours depart with a minimum of four, a booking will start with two. If no other guests join by the departure date, a half-day tour will proceed. Half-day tours operate with a minimum of two people.
Full-day and half-day morning tours leave around 1000 and half-day afternoons leave around 1315.
Half-day tours only operate during June, July and August between Wednesday to Sunday inclusive.