Market analysis of 14 November 2022
Tasmania recorded a wholesale electricity price high of AUD 15,500.00/MWh at 07:35 on 14 November 2022 and a low of AUD 0.22/MWh at 16:00. The arithmetic average across its 288 five-minute observations was AUD 1,083.38/MWh.
Across the day, 53 observations were at or above AUD 300/MWh, a total of 4.4 hours. The spread between the highest and lowest prices was AUD 15,499.78/MWh.
The Five-Minute Price Curve
The first chart shows each five-minute price for Tasmania through the day, with times in fixed UTC+10. Timing matters for any operator: a battery or flexible load gains from the gap between the cheapest and dearest intervals, while a generator’s result depends on when its energy was delivered.
How The Five Regions Compared
Daily average prices in the other regions were: Queensland AUD 106.48/MWh, New South Wales AUD 85.77/MWh, Victoria AUD 7.37/MWh, South Australia −AUD 39.69/MWh. The second chart compares the five regional averages for 14 November 2022.
What The Day Means For Operations
For a battery operator, the question is where charging and discharging belonged within this curve. For a generator or retailer, the same timestamps show which intervals carried the most value or cost. Reviewing the day interval by interval keeps these signals visible where a daily average would hide them.
This analysis uses Network Map’s regional observations dated 14 November 2022. Prices are in Australian dollars per megawatt-hour, times use fixed UTC+10, and daily averages give equal weight to each five-minute observation.
Explore The Data
Markets, Revenue Reconciliation, Battery Revenue Benchmarks.
