Director-General of Health Dr Ashley Bloomfield said one of the confirmed cases is an imported case that was picked up at the Four Points by Sheraton Hotel in Auckland.
The case is a woman in her 30s and it was picked up on day 12 of testing.
The other eight cases are in the community and all epidemiologically linked with the main cluster. Among them, one is linked via travel on a bus, one at a church and two in a workplace.
There are now 1332 confirmed cases, with 351 probable cases in total.
Nineteen of the active cases are imported.
Dr Bloomfield said there are 151 cases linked to the Auckland cluster that have moved into the Auckland quarantine facility.
There are 10 people in hospital today. Two of these people are in intensive care at Middlemore Hospital.
In the past seven days, almost 100,000 tests have been processed.
There are now more than 1.77 million people (43 percent of the adult population over 15) who have signed up to the Covid Tracer app.
There are now over 313,000 QR codes that have been created.
Of the two cases over the weekend which were under investigation, one is still under investigation as an epidemiological link hasn't been found. Genome testing will be undertaken today.
The other person, whose brother travelled to Hobbiton, is believed to be an old case and Genome testing could shed further light on this, Dr Bloomfield said.
He said it was encouraging that the vast majority of the cases were linked to the current cluster.
But two of the cases give pause for thought, including the case from bus travel.
"It's important we're confident we've got that perimeter identified," Dr Bloomfield said.
It's not so much a geographical perimeter, but knowing where the cases have come from, he said.
Lower volumes of testing over the weekend will have given labs a chance to catch up.
Over the weekend, there was a total of seven new cases in the community and two new cases in managed isolation.
All Auckland tests can now be processed in the city, he said.