OctoTariffs

Today's prices

Outgoing Octopus Agile rates today — South Wales

11 September 2026

Paid now

15.67p

High

Next

15.75p

14:30 · High

Today's lowest

14.44p

02:00 · High

Today's highest

29.68p

18:00 · Very high

Every period today

Scan the day for cheaper half-hours, or open the table for exact start and end times.

Price timeline

46 published periods; colour shows how each rate compares.

p/kWh including VAT

  1. 15.16p

    High

    until 00:30

  2. 15.90p

    High

    until 01:00

  3. 15.07p

    High

    until 01:30

  4. 15.07p

    High

    until 02:00

  5. 14.44p

    High

    until 02:30

  6. 14.45p

    High

    until 03:00

  7. 15.02p

    High

    until 03:30

  8. 15.07p

    High

    until 04:00

  9. 14.86p

    High

    until 04:30

  10. 14.83p

    High

    until 05:00

  11. 16.81p

    High

    until 05:30

  12. 17.09p

    High

    until 06:00

  13. 16.72p

    High

    until 06:30

  14. 18.17p

    High

    until 07:00

  15. 17.53p

    High

    until 07:30

  16. 18.56p

    Very high

    until 08:00

  17. 17.51p

    High

    until 08:30

  18. 17.19p

    High

    until 09:00

  19. 15.82p

    High

    until 09:30

  20. 15.20p

    High

    until 10:00

  21. 15.45p

    High

    until 10:30

  22. 15.16p

    High

    until 11:00

  23. 15.16p

    High

    until 11:30

  24. 15.11p

    High

    until 12:00

  25. 15.42p

    High

    until 12:30

  26. 15.46p

    High

    until 13:00

  27. 15.67p

    High

    until 13:30

  28. 15.49p

    High

    until 14:00
  29. Now

    15.67p

    High

    until 14:30

  30. 15.75p

    High

    until 15:00

  31. 15.29p

    High

    until 15:30

  32. 14.60p

    High

    until 16:00

  33. 21.65p

    Very high

    until 16:30

  34. 22.36p

    Very high

    until 17:00

  35. 26.02p

    Very high

    until 17:30

  36. 28.49p

    Very high

    until 18:00

  37. 29.68p

    Very high

    until 18:30

  38. 29.64p

    Very high

    until 19:00

  39. 23.03p

    Very high

    until 19:30

  40. 23.44p

    Very high

    until 20:00

  41. 22.24p

    Very high

    until 20:30

  42. 20.28p

    Very high

    until 21:00

  43. 21.05p

    Very high

    until 21:30

  44. 18.31p

    High

    until 22:00

  45. 17.97p

    High

    until 22:30

  46. 16.31p

    High

    until 23:00
View as a tableFrom, to and rate
Unit rate for each period of the day
FromToRate
00:0000:3015.16p
00:3001:0015.90p
01:0001:3015.07p
01:3002:0015.07p
02:0002:3014.44p
02:3003:0014.45p
03:0003:3015.02p
03:3004:0015.07p
04:0004:3014.86p
04:3005:0014.83p
05:0005:3016.81p
05:3006:0017.09p
06:0006:3016.72p
06:3007:0018.17p
07:0007:3017.53p
07:3008:0018.56p
08:0008:3017.51p
08:3009:0017.19p
09:0009:3015.82p
09:3010:0015.20p
10:0010:3015.45p
10:3011:0015.16p
11:0011:3015.16p
11:3012:0015.11p
12:0012:3015.42p
12:3013:0015.46p
13:0013:3015.67p
13:3014:0015.49p
14:0014:3015.67p · now
14:3015:0015.75p
15:0015:3015.29p
15:3016:0014.60p
16:0016:3021.65p
16:3017:0022.36p
17:0017:3026.02p
17:3018:0028.49p
18:0018:3029.68p
18:3019:0029.64p
19:0019:3023.03p
19:3020:0023.44p
20:0020:3022.24p
20:3021:0020.28p
21:0021:3021.05p
21:3022:0018.31p
22:0022:3017.97p
22:3023:0016.31p

Average across the day: 17.94p/kWh, weighted by how long each rate is in force. Part of today is not yet published.

Carbon intensity today

Forecast for this Grid Supply Point region. The forecast may cover only part of the day.

Forecast periods

19 of 19

Half-hour slots with a forecast

Cleanest forecast

315 g

at 14:30

Highest forecast

387 g

at 20:30

  1. 315

    gCO₂/kWh

  2. 322

    gCO₂/kWh

  3. 327

    gCO₂/kWh

  4. 329

    gCO₂/kWh

  5. 340

    gCO₂/kWh

  6. 351

    gCO₂/kWh

  7. 358

    gCO₂/kWh

  8. 367

    gCO₂/kWh

  9. 375

    gCO₂/kWh

  10. 382

    gCO₂/kWh

  11. 384

    gCO₂/kWh

  12. 386

    gCO₂/kWh

  13. 387

    gCO₂/kWh

  14. 387

    gCO₂/kWh

  15. 387

    gCO₂/kWh

  16. 386

    gCO₂/kWh

  17. 387

    gCO₂/kWh

  18. 385

    gCO₂/kWh

  19. 373

    gCO₂/kWh