Zone Load Table

The New Zealand power system is split into 14 operational zones.

The MW values shown in this table are derived from the Transpower SCADA system. These values represent total power demand.

Availability and use of data

Transpower as System Operator publishes this and other live data on the website on a best endeavours basis. If the live data is not updating we will resolve the issue during the hours 0800-1700 on business days. This is indicative information based on the status of the New Zealand power system. Transpower takes no responsibility for the actions taken by any party based on this information.

Updated:
Current Zone Load
as atminutes ago
Location23:25051015202530
GZ1Northland400403410414422424433
GZ2Auckland704721723744747752752
GZ3Hamilton368370373378380382387
GZ4Edgecumbe282287288296302295305
GZ5Hawkes Bay162163164165165167169
GZ6Taranaki135136137138138136137
GZ7Bunnythorpe179185187186190189191
GZ8Wellington295302306311314305309
GZ9Nelson120120121124124117119
GZ10Christchurch305303301303303295301
GZ11Canterbury197199195196197192195
GZ12West Coast44444545414142
GZ13Otago139139138137135133134
GZ14Southland761760761767769754754
Total4090413341504204422641824228