Scallywag was the first out of Sydney Heads on Sunday to take the early lead. The Hong Kong boat is skippered by Australian David Witt.
Last year's race was cancelled the week before it was due to start because of coronavirus-related quarantine issues, but the 2021 edition is proceeding with mass virus-testing protocols in place. Skippers have been told boats must immediately retire from the race if a crew member receives a message from health authorities saying they have tested positive for Covid-19.
"With the co-operation of the Tasmanian government, we've been able to get these boats away and we are very appreciative of that," said Cruising Yacht Club of Australia commodore Noel Cornish. "So people can go as long as they've had their test. They can get sailing and get their result on the way down."
The 628 nautical-mile race (1170kms) sails from Sydney down the south coast of New South Wales state and across Bass Strait to Hobart, the capital of the island state of Tasmania.
In 2017, Comanche set the race record after finishing in 1 day, 9 hours, 15 minutes and 24 seconds, beating Perpetual Loyal's record of 1 day, 13 hours, 31 minutes and 20 seconds, set the previous year.
The record is not expected to be challenged this year, with the first boats expected to take at least two days to get to Hobart.
- AP