The Spirit of Tasmania I & II will as of today (Tuesday) carry only freight and repatriation of Tasmanians and mainlanders home and emergency workers only. All holiday makers will not be permitted in Tasmania, including people wanting to self isolate in Caravnas etc. The two ferries a carry large amounts of fresh produce daily to Victoria for Supermarkets, and supply Tasmania with up to 80 trailers of essential goods daily.
https://7news.com.au/news/health/tassie-bans-spirit-of-tasmania-visitors-c-759619