Commodity Demand — QLD1 — Saturday 2 May 2026
Queensland spot price sits at $50.07/MWh with demand at 5,643 MW as of 06:35 AEST — a Sunday morning low-demand profile that has pulled prices down sharply from the day's peak of $73.63/MWh, which coincided with demand touching 7,290 MW around 17:35 AEST. The overnight trough was even more pronounced: demand fell below 4,640 MW between 00:30 and 01:00 AEST, driving prices to near-zero and briefly negative, with a floor of -$2.00/MWh at 13:40 AEST. That demand-price correlation has been tight throughout the period — every sustained move above 7,000 MW pushed prices into the $60–$74/MWh band, while every retreat below 5,000 MW sent prices toward or below zero.
The current 5,643 MW demand level sits in a transitional zone where pricing is relatively stable in the low-$50s/MWh. The generation mix at 06:30 AEST shows black coal at 1,908 MW and hydro at 85 MW, with solar at zero given the pre-dawn timing. Carbon intensity is 0.8422 tCO2/MWh with renewables at just 4.3% — consistent with the overnight pattern where renewable penetration has been minimal since solar output ceased. The most recent near-term forecast targets $51.78/MWh for the 07:00 AEST interval, suggesting the market expects demand and price to hold broadly steady in the near term.
Looking ahead through today, the Sunday demand profile points to a shallower peak than a typical weekday. Temperature forecasts show a maximum of 24.7°C with 71% average cloud cover, meaning solar generation will be constrained during daylight hours — limiting the midday price suppression effect that characterises clearer autumn days. The combination of modest cooling demand (near zero heating or cooling load at current 16°C), reduced commercial and industrial activity on a Sunday, and cloud-muted solar uptake suggests today's peak demand will likely remain materially below the 7,290 MW seen during the weekday morning. Forward pricing in load windows points to a deep overnight trough forming from around 08:00 AEST tonight, with forecast prices dropping to near-zero and negative values between -$2 and -$29/MWh across the 08:30–09:30 AEST window — driven by the same low overnight demand dynamic visible in today's data.
One market notice relevant to Queensland demand-side conditions: AEMO will increase the cap on dispatch of Very Fast Contingency FCAS in the QLD region from 200 MW to 250 MW from 5 May 2026, applicable during periods when QLD islanding is considered credible. This does not affect today's trading directly, but traders with QLD frequency control exposure should note the changed dispatch parameters from Tuesday.