The Prada Cup final between Luna Rossa and Ineos Team UK has been postponed.
Racing was set to continue on Wednesday, but the news that Auckland - where the races are being held - has moved into level 3 lockdown will see the final pushed back.
The news was announced after the conclusion of racing this afternoon, once the Government had released the new alert levels.
"As a result of the Government announcement of level three lockdown in Auckland, initially for 72 hours, the next scheduled race day has been postponed and the event will not be open to the public during this time," a statement said.