The port resumed operation within hours of the earthquake but did suffer damage to its wharves.
It today disclosed a net profit after tax for the five months to November of US$3.71 million, leading it to forecast a profit between $4.08 million and $4.59 million for the six months to December 31. This is up from $2.74 million in the same period last year.
The port signed a contract with Fonterra last year, which increased the volume the port handled from the dairy cooperatives Clandeboye plant.
Chairman Rodger Fisher said the performance was a significant achievement in the post-earthquake environment.