Port of Tauranga chief executive Mark Cairns said he was delighted the port had ended up with a bigger vessel than expected, as the dredging programme was originally intended to service 6,500 TEU vessels.
"The highlight for me is we're seeing a much larger ship than we expected, so we are probably five years ahead of when we expected that."
Mr Cairns said the infrastructure investment programme would have been impossible without the agreement by freight and logistics company Kotahi, in partnership with Maersk, to commit to 10 years of cargo across the Tauranga wharves.
Maersk Line Oceania managing director Gerard Morrison said the new ability to bring in larger vessels through Port of Tauranga was very important to the company.
"It's a culmination of a number of years work to try and get scale into a very difficult country to manage from a freight perspective," he said.
"The freight rates we are receiving are at all-time lows and so really we see our job nowadays first and foremost as being to try and match our cost base to the commercial environment we're working in. Scale really helps with that."
In addition, he noted that the new mega ship access allowed Maersk to connect NZ to a global network that was already in place, the Asia to South America service.
"It's connecting NZ directly to North Asia and back again," he said.
Kotahi chief executive David Ross said the visit was a great step in the right direction to ensure NZ achieved a secure, sustainable export supply chain.
"Seeing this vessel arrive puts into perspective what can be achieved by working in collaboration with logistics and infrastructure partners, exporters, importers and the wider industry," he said. "It recognises Maersk Line's commitment to the New Zealand market."
[Factbox]
The Aotea Maersk:
• One of 11 vessels in the service rotation.
• Capable of holding more than double the number of containers of ships that currently dock in NZ.