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Outage in Westpac New Zealand

Westpac One unavailable

Resolved Major
August 19, 2026 - Started 9 days ago - Lasted 1 day
Official incident page

Incident Report

Due to a technical issue, Westpac One digital banking is currently unavailable. Our tech teams are urgently investigating. We apologise for the inconvenience.

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Latest Updates ( sorted recent to last )
RESOLVED 7 days ago - at 08/21/2026 04:57AM

This incident has been resolved.

IDENTIFIED 7 days ago - at 08/20/2026 11:14PM

We have resolved the issues with Westpac One and most customers’ account positions should now be showing correctly. However, if your positions are still showing incorrectly, please call us on 0800 400 600. Thank you for your patience as we work through a higher than usual volume of calls, and apologies again for any impacts this has had on your banking.

IDENTIFIED 7 days ago - at 08/20/2026 11:13PM

We are continuing to work on a fix for this issue.

IDENTIFIED 8 days ago - at 08/20/2026 03:21AM

UPDATE 3.15PM: Westpac One transaction histories continue to be remedied over the day as payment and transaction files are processed. We’re expecting all issues to be resolved and positions completely correct by tomorrow morning.

If you’re impacted and need urgent support today, please reach out to our Contact Centre but please note, we’re experiencing extended wait times due to demand. Our sincere apologies to anyone who's been affected - we know this can be frustrating and we thank you for your patience.

IDENTIFIED 8 days ago - at 08/20/2026 12:38AM

UPDATE 12.20PM: Access to Westpac One has been restored and the team continues to work through residual impacts from this morning’s outage including clearing held payments and working to rectify timelines. We sincerely apologise for the disruption.

IDENTIFIED 8 days ago - at 08/19/2026 10:10PM

We are continuing to work on a fix for this issue.

IDENTIFIED 8 days ago - at 08/19/2026 10:06PM

As we work to resolve this issue, we are aware of intermittent access to Westpac One and issues with some payments missing or showing incorrectly in Westpac One, as well as a small number of ATMs offline. We're very sorry for any impacts this is causing to your banking. Please be assured we're working as hard as we can to fix this issue.

IDENTIFIED 8 days ago - at 08/19/2026 08:31PM

We are continuing to work on a fix for this issue.

IDENTIFIED 8 days ago - at 08/19/2026 06:36PM

Westpac One digital banking is now working normally. However, we're working urgently to process some payments that were delayed overnight. Thank you for your patience while we resolve this.

INVESTIGATING 9 days ago - at 08/19/2026 11:32AM

Due to a technical issue, Westpac One digital banking is currently unavailable. Our tech teams are urgently investigating.

We apologise for the inconvenience.

Latest Westpac New Zealand outages

Payments issues - 7 days ago
Westpac One unavailable - about 2 months ago
Westpac One unavailable - 4 months ago
Delayed payments - 8 months ago

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