Clean up efforts are beginning in northern Queensland as the full extent of the damage from Cyclone Debbie becomes clear, but are being slowed by major road closures across the region.
Daylight brought fresh images of destruction -- roofs ripped off houses, walls detached and windows smashed in, as debris, fallen trees and uprooted road signs litter the streets.
What We Know So Far
- Cyclone Debbie downgraded to a tropical low overnight
- Mulitple reports of injuries but no fatalities reported
- Two boaters rescued after spending the night run aground near Whitsunday Island
- Isolated rainfalls of up to 940mm in two days in some locations
- 1,300km of coastline is on Flood Watch
- More than 63,000 homes are without power
The Defence Force and emergency service personnel have started moving into some of the worst affected towns to provide relief, but residents are being warned to stay off the road unless absolutely necessary
Two people have had to be rescued after getting trapped in their vehicles driving through floodwaters, Queensland Fire and Emergency Services Commissioner Katarina Carroll said.
"If you do not have to be on the roads until Friday, please stay off the roads," the Premier told locals in a press conference on Wednesday morning.
Cyclone Debbie was downgraded to a tropical low in the early hours of Wednesday morning, as heavy rains, damaging wind gusts and high tides continue to strike.
The towns of Bowen, Airlie Beach and Proserpine have been worst affected by the cyclone, which brought 260km/h wind gusts and major flooding along the coastline.
Shute Harbour, near Airlie Beach -- where yachts were seen cut adrift and smashed against rocks during the cyclone -- has been severely damaged, with several boats run aground on rocks or on the beach and the boat terminal guttered.
The Bruce Highway, the main arterial to the area, has been cut off by flash flooding near Bowen and is closed to all traffic, according to the Queensland Department of Transport and Main Roads website.
Flooding and damage to roads have left Bowen, Airlie Beach and Proserpine completely cut off, with access only possible via water.
Queensland Police are accessing Airlie Beach via boats later today and the Army is sending in an amphibious vehicle, according to the ABC.
No reports of fatalities have been reported, although there are multiple reports of serious injuries.
The Brisbane Times reported that a man in Proserpine was badly hurt when a wall collapsed on him. Another person has a broken arm, ABC News 24 reports.
Two men on board a boat which ran aground on rocks near Whitsunday Island on Tuesday evening have now been rescued after spending the night in wild seas, Queensland Police have confirmed.
The boat was spotted at first light after relatives alerted police to the situation, but the aftermath of Cyclone Debbie hampered rescue efforts until mid-morning on Wednesday.
In more positive news, paramedics delivered a baby girl to a woman during the height of the cyclone on Tuesday afternoon at the Whitsunday Ambulance Station.
Prime Minister Malcolm Turnbull says he is working closely with the Queensland Government to respond to the crisis, with more than 1,000 emergency services and defence personnel starting work on the clean-up.
"As the day progresses, we will get an understanding of the damage from the storm," he said this morning.
"Nature has flung her worst at the people of North Queensland and it's now our job to make sure that every agency pulls together and, indeed, the private sector -- particularly the banks and insurance companies -- pull together to provide support to the people of North Queensland."
The wild weather isn't over yet. The Bureau of Meteorology has warned of continued very heavy rain and wind on the Central Coast, Whitsundays and Central Highlands regions. Locals will continue to be battered by wind gusts of up to 120km/h in areas north of Emerald to St Lawrence.
But it is flooding that is now the major threat to local communities. The Bureau of Meteorology has warned that continuing rain -- on top of the up to 500mm measured during the height of the cyclone -- was putting catchments at risk of overflowing.
More than 1,300km of coastline, from the town of Ayr right down to the New South Wales border, is on Flood Watch.
Moderate flood levels are likely at Mackay on Wednesday, and major flood levels are expected to continue to rise at Mirani, the BOM said.
"As the rainfall moves further inland the catchments at risk from Wednesday include Fitzroy, Belyando and Suttor (Burdekin River catchment), upper Thomson and upper Barcoo Rivers," the BOM's Flood Watch statement read.
"Rainfall is expected to extend into south east Queensland during Thursday, with widespread rainfall totals of 50-150 mm possible."
More than 63,000 homes were without power on Wednesday morning, including over 25,000 in Mackay, with the Premier saying it may take over a week to restore power to all areas.
Fallen power lines could pose a serious risk to residents beginning to clean up around their properties, John Fowler from Ergon Energy warned.
"We know people will actually go outdoors this morning and start to clear the debris, but please stay away from fallen power lines," he said.
Daydream Island is without water on Wednesday morning, with around 200 holidaymakers and 100 staff stranded at the island's sole resort without toilets, taps and drinking water.
The Premier said that getting water and other aid to the island was a "priority" in a press conference on Wednesday morning.
The tiny tropical paradise has widespread damage following Cyclone Debbie -- the island's only resort has damage to its atrium, boardwalk and sections of its accommodation, the jetty and pontoons were damaged and two of the three iconic mermaid statues have been swept away.
This is a developing news story.