Daily average prices were $82.79, $88.23, and $105.16 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged around 205MW during daylight hours and 380MW otherwise.
Energy Trendz Daily 4th December 2019 (Provisional)
By Michael Cawte, December 5, 2019
Daily average prices were $70.86, $75.24, and $89.56 at Benmore, Haywards, and Otahuhu respectively.
Energy Trendz Daily 3rd December 2019 (Provisional)
By Michael Cawte, December 4, 2019
Daily average prices were $67.14, $70.42, and $81.20 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged around 300MW.
Energy Trendz Daily 2nd December 2019 (Interim)
By Michael Cawte, December 3, 2019
Daily average prices were $129.30, $139.52, and $160.69 at Benmore, Haywards, and Otahuhu respectively, with prices peaking above $200 from trading period 28 to 33. Wind generation averaged around 250MW.
Energy Trendz Daily 29th November - 1st December 2019 (Interim - Provisional)
By Michael Cawte, December 2, 2019
Saturday the 30th saw a $700 price separation between Benmore and Haywards/Otahuhu in trading period 38, with North Island Fast Reserves peaking above $100 twice. The average prices over the last 7 days were $89.62, $102.94, and $119.04 at Benmore, Haywards, and Otahuhu respectively.
Energy Trendz Daily 28th November 2019 (Provisional)
By Michael Cawte, November 29, 2019
Daily average prices were $110.87, $121.39, and $141.89 at Benmore, Haywards, and Otahuhu respectively. Prices between the three nodes separated throughout the day with reserves reaching higher prices than the previous month to date. Wind generation averaged around 300MW for the first half of the day and 200MW for the last half.
Energy Trendz Daily 27th November 2019 (Provisional)
By Michael Cawte, November 28, 2019
Daily average prices were $82.03, $87.58, and $101.38 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged around 260MW.
Energy Trendz Daily 26th November 2019 (Interim)
By Michael Cawte, November 27, 2019
Daily average prices were $88.43, $99.47, and $115.44 at Benmore, Haywards, and Otahuhu respectively.
Energy Trendz Daily 25th November 2019 (Interim)
By Michael Cawte, November 26, 2019
Daily average generation was $92.37, $103.85, and $120.22 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged around 160MW.
Energy Trendz Daily 22nd - 24th November 2019 (Interim - Provisional)
By Michael Cawte, November 25, 2019
Daily average prices on Sunday were $65.36, $68.86, and $78.02 at Benmore, Haywards, and Otahuhu respectively.
Energy Trendz Daily 21st November 2019 (Provisional)
By Michael Cawte, November 22, 2019
Prices spiked over $450 in trading period 17. Daily average prices were $108.07, $120.67, and $140.26 at Benmore, Haywards and Otahuhu respectively.
Energy Trendz Daily 20th November 2019 (Interim)
By Michael Cawte, November 21, 2019
Daily average prices were $73.96, $80.23, and $96.65 at Benmore, Haywards, and Otahuhu respectively.
Energy Trendz Daily 19th November 2019 (Interim)
By Michael Cawte, November 20, 2019
Daily average prices were $60.54, $64.72, and $78.61 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged around 350MW.
Energy Trendz Daily 18th November 2019 (Provisional)
By Michael Cawte, November 19, 2019
Prices spiked over $800 in trading period 25 due to an SFT constraint in the South Island. Daily average prices were $89.42, $98.25, and $118.59 at Benmore, Haywards, and Otahuhu respectively.
Energy Trendz Daily 15th - 17th November 2019 (Interim - Provisional)
By Michael Cawte, November 18, 2019
Daily average prices for Sunday were $63.78, $70.43, and $84.20 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged around 300MW throughout Friday to Sunday.
Energy Trendz Daily 14th November 2019 (Interim)
By Michael Cawte, November 15, 2019
Daily average prices were $55.67, $59.96, and $72.82 at Bemore, Haywards, and Otahuhu respectively. Wind generation averaged around 350MW.
Energy Trendz Daily 13th November 2019 (Interim)
By Michael Cawte, November 14, 2019
Daily average prices were $58.10, $62.74, and $76.01 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged around 380MW.
Energy Trendz Daily 12th November 2019 (Interim)
By Michael Cawte, November 13, 2019
Daily average prices were $86.42, $98.59, and $115.47 at Benmore, Haywards, and Otahuhu respectively. Prices averaged around $60 before peaking at over $200 in trading period 17, and subsequently averaged around $100 for the rest of the day.
Energy Trendz Daily 11th November 2019 (Provisional)
By Michael Cawte, November 12, 2019
Daily average prices were $77.93, $83.75, and $96.09 at Benmore, Haywards, and Otahuhu respectively.
Energy Trendz Daily 8th - 10th November 2019 (Provisional)
By Michael Cawte, November 11, 2019
Daily prices averaged $95.34, $101.20, and $115.31 at Bemore, Haywards, and Otahuhu respectively on Sunday.
Energy Trendz Daily 7th November 2019 (Interim)
By Michael Cawte, November 8, 2019
The daily average price was $152.53, $161.11, and $177.24 at Benmore, Haywards, and Otahuhu respectively. Wind generation was around 160MW.
Energy Trendz Daily 6th November 2019 (Interim)
By Michael Cawte, November 7, 2019
The daily average price was $188.75, $198.86, and $220.45 at Benmore, Haywards, and Otahuhu respectively. Wind generation was around 200MW.
Energy Trendz Daily 5th November 2019 (Interim)
By Michael Cawte, November 6, 2019
Average daily prices were $140.03, $146.98, and $168.04 at Benmore, Haywards, and Otahuhu respectively.
Energy Trendz Daily 4th November 2019 (Provisional)
By Michael Cawte, November 5, 2019
Prices for the day averaged $124.53, $130.76, and $148.54 at Benmore, Haywards, and Otahuhu respectively.
Energy Trendz Daily 1st - 3rd November 2019 (Interim)
By Michael Cawte, November 4, 2019
Wind generation averaged around 50MW from Friday until picking up in trading period 29 on Saturday, thereafter averaging around 300MW through Sunday. Daily average prices at Benmore, Haywards, and Otahuhu were $127.54, $134.36, and $146.50 on Friday, $114.08, $119.37, and $128.61 on Saturday, and $104.22, $107.39, and $116.49 on Sunday.
Energy Trendz Daily 31st October 2019 (Provisional)
By Michael Cawte, November 1, 2019
Daily prices averaged $92.93, $96.58, and $105.18 at Benmore, Haywards, and Otahuhu respectively.
Energy Trendz Daily 30th October 2019 (Provisional)
By Michael Cawte, October 31, 2019
Daily prices averaged $95.24, $99.29, and $109.88 at Benmore, Haywards, and Otahuhu respectively. Wind generation started the day averaging around 50MW, before increasing from trading period 10 to 25 and then producing an average of around 320MW.
Energy Trendz Daily 29th October 2019 (Interim)
By Michael Cawte, October 30, 2019
Daily prices averaged $71.88, $74.56, and $81.81 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged around 300MW until decreasing to around 200MW in trading period 35.
Energy Trendz Daily 25th - 28th October 2019 (Interim - Provisional)
By Michael Cawte, October 29, 2019
Daily average prices were around $100 on Saturday the 26th, with daily average prices around $65 on Sunday 27th and Monday the 28th. Wind generation averaged around 400MW from trading period 21 on Saturday through till trading period 15 on Monday, averaging around 300MW thereafter.
Energy Trendz Daily 24th October 2019 (Interim)
By Michael Cawte, October 25, 2019
Prices spiked over $400 in trading period 23. Daily prices averaged $130.21, $136.56, and $145.96 at Benmore, Haywards, and Otahuhu respectively.
Energy Trendz Daily 23rd October 2019 (Interim)
By Michael Cawte, October 24, 2019
Prices peaked over $325 in trading period 13. Daily average prices were $145.84, $149.67, and $154.96 at Benmore, Haywards, and Otahuhu respectively.
Energy Trendz Daily 22nd October 2019 (Interim)
By Michael Cawte, October 23, 2019
Spot prices peaked above $230 in the morning, with the daily average being $103.39, $106.80, and $115.93 at Benmore, Haywards, and Otahuhu respectively. Wind generation was around 300MW until dropping to 150MW from trading period 17, and then climbing to 400MW at trading period 29 for the rest of the day.
Energy Trendz Daily 21st October 2019 (Interim)
By Michael Cawte, October 22, 2019
Daily prices averaged $82.56, $84.96, and $91.50 on at Benmore, Haywards, and Otahuhu respectively. Wind generation was strong throughout the day averaging around 380MW.
Energy Trendz Daily 18th - 20th October 2019 (Provisional)
By Michael Cawte, October 21, 2019
Daily prices averaged $83.76, $85.46, and $89.83 on Sunday at Benmore, Haywards, and Otahuhu respectively.
Energy Trendz Daily 17th October 2019 (Interim)
By Michael Cawte, October 18, 2019
Daily prices averaged $104.79, $107.83, and $114.63 at Benmore, Haywards, and Otahuhu respectively.
Energy Trendz Daily 16th October 2019 (Provisional)
By Michael Cawte, October 17, 2019
Daily prices averaged $124.20, $128.13, and $135.35 at Benmore, Haywards, and Otahuhu respectively. The McKee Peaker was generating at a constant near 100MW throughout the day.
Energy Trendz Daily 15th October 2019 (Provisional)
By Michael Cawte, October 16, 2019
Prices reached over $250 in the morning period, with the daily average price being $126.03, $129.77, and $138.72 at Benmore, Haywards, and Otahuhu respectively.
Energy Trendz Daily 14th October 2019 (Interim)
By Michael Cawte, October 15, 2019
Daily prices averaged $116.53, $120.77 and $129.32 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged around 200MW.
Energy Trendz Daily 11th - 13th October 2019 (Interim - Provisional)
By Michael Cawte, October 14, 2019
Prices averaged $86.83, $89.62 and $94.91 at Benmore, Haywards, and Otahuhu respectively on Sunday.
Energy Trendz Daily 10th October 2019 (Interim)
By Ruth McKinlay, October 11, 2019
Prices averaged $112.20, $115.23 and $120.31 at Benmore, Haywards, and Otahuhu respectively.