Have a look at OpenNem for today for the entire NEM - wind at 630pm is a negligible 1.4% coal is ~60% and gas ~20% hydro 15%
https://opennem.org.au/energy/nem/?range=1d&interval=30m&view=discrete-time
Premier Ho Chi Minns knew what he was doing keeping the Eraring coal fired working for years and years yet
