Steve Crow said that he picked up the gauntlet laid down by Cathy Casey. Photos / Kenny Rodger, Paul Estcourt

Steve Crow said that he picked up the gauntlet laid down by Cathy Casey. Photos / Kenny Rodger, Paul Estcourt

It will be a bit nippy in central Auckland for today's Boobs on Bikes parade, which has been given the all-clear by a judge to proceed.

Judge Nicola Mathers yesterday dismissed Auckland City Council's case for a court injunction to stop pornographer Steve Crow holding the event.

It remains to be seen if councillor Cathy Casey will carry out an earlier threat to lie across Queen St with female friends to stop the parade.

She refused to reveal her plans following the hearing in the Auckland District Court.

MetService forecaster Allister Gorman said a southwest breeze with a windchill temperature of 8C was predicted at lunchtime today.

Fewer porn stars than previous years are expected to join other women parading bare-breasted down Queen St on open-top cars and motorbikes in the build-up to Mr Crow's R18 Erotica Lifestyles Expo.

The lunchtime parade, in its sixth year in Auckland, has become hugely popular and attracted up to 100,000 people.

Judge Mathers said it was not offensive per se for women to be topless and there was nothing to stop people riding vehicles down Queen St.

"It may well be that the parade is tasteless but equally it may be that in a more mature society the vast majority might consider it harmless."

Judge Mathers said it was not a court of morals and it was her job to stick to the law.

The case boiled down to a new council bylaw and a council decision to turn down a permit for the parade on the grounds it was "offensive".

Judge Mathers said she took into account the attitude of the police in not opposing the parade, the lack of any public disorder and the fact 80,000 to 100,000 had voted with their feet and watched the parade.

"[That] leads me to the view that the bylaw is uncertain and or unreasonable in the way it refers to offensive," she said.

The judge also questioned the lawfulness of the bylaw and whether it restricted rights under the Bill of Rights Act.

Last night, Mayor John Banks accepted the court decision even though he believed it was bad for women, bad for Queen St and bad for Auckland.

Mr Banks wasn't critical of the current or previous councils for perusing legal avenues to stop the parade, but he would not be encouraging the council to give the matter any more mind time.