The Australian Sports Commission notes that Sailability is available through some sailing clubs and provides additional support, volunteers and equipment to help people of all abilities get into sailing. Disability Gateway also lists Sailability as a program available across Australian states and territories.
Sailability NSW describes fleets of boats designed so people with disabilities can enjoy sailing. Across Australia, local availability depends on the club, volunteers, weather and equipment.
For beginners, the best program will explain safety clearly, provide enough support and give the person time to settle before going on the water.