An Auckland ferry company could face a fine as high as $500,000 after passengers were injured during a trip to Waiheke.
Maritime New Zealand confirmed a charge had been laid against Explore Group NZ, which runs a ferry service between the island and Auckland CBD.
The prosecution came about after an incident on September 1 on the company's "Discovery 5" ferry when female passengers were outside on the deck as the vessel was hit by a large wave.
It is understood they suffered leg injuries.
The charge of failing ensure the safety of those on board could see Explore fined as much as $500,000.