Power has been restored to almost all of the 2000 homes in Woonona and Bulli which were without power this afternoon.
An Endeavour Energy spokeswoman said there were 150 Woonona homes which remained without power at 4.30pm.
Earlier, according to the Endeavour Energy website, there were 1794 premises in Woonona affected and 81 in Bulli.
The site listed the cause as “tree damage” and crews were dispatched to restore power.
Power was expected to be returned by 6.30pm.