
Specialist firefighters are being dropped into remote areas like the Lake Mackenzie fires.
Some of the biggest fires are burning in the Tasmanian Wilderness World Heritage Area (TWWHA), where rare ecosystems are at risk from bushfires.
A total fire ban is still being enforced and recent rainfalls were enough to prevent flare ups but they were not heavy enough to stop the threat.
Tasmania Fire Service (TFS) chief officer Gavin Freeman said a Lauderdale man had been charged after allegedly lighting a campfire in the state's north-west then leaving the area.
"It's the first time we've had a total fire ban for four days in a row," he said.
"It's been a long weekend for a lot of people.
"But it is frustrating, we've been very clear about the implications of not abiding by the total fire ban.
"We've tried to ease the restrictions as much as we can."
TFS northern regional chief Ian Bounds said crews could not become complacent, despite cooler conditions this week.















