The protracted dispute between the wharfies and port management has struggled to break the impasse over plans to introduce flexible rosters that the union says will lead to a casualised workforce and loss of guaranteed hours for full-time staff.
When shipping line Maersk and Fonterra Cooperative Group moved $47 million of custom to Tauranga they both blamed the labour dispute.
Union president Parsloe said the union wants "three or four hours to let everyone know what is going on and what the redundancies mean," but he wants to make sure all members can attend the meeting before he calls off the strike.
"If we can get that, then we'll call off the strike, have the meeting, and go back to work afterwards," he said.
Ports of Auckland issued a request for proposal to several contract companies last week, with responses due back by the end of January.
Parsloe says if redundancies go ahead he doesn't know where ports will find an equally skilled workforce and warns that a high number will likely leave New Zealand.
"I've talked to a lot of people who say they would take that redundancy money and go to Australia taking that experience," he said. "These are people who, through the council, the public have spent a lot of money training."
Ports spokeswoman Etheredge said the port is confident of attracting an able work force quickly, but has set up significant contingency plans for the transition.
"Third party contractors already operate the conventional (non-container terminal) port facilities" she said. "We are already receiving many indications and enquiries from staff and members of the public regarding positions with contracting companies".
Etheredge said port management would prefer to secure a collective agreement with staff