Teen Dies in Abbey Caves: Parents Reveal Concerns Before Trip | 1News

An inquest into the death of 15-year-old Karnin Petera, who died during a school caving trip in 2023, began in Whangārei, New Zealand, on Thursday, April 30, 2026. The inquest aims to determine the circumstances surrounding his death after he was swept away by floodwaters inside Abbey Caves.

The inquiry, being held at the Whangārei District Court, will examine whether risks associated with the caving trip were adequately identified and managed by Whangārei Boys’ High School and relevant authorities. Coroner Alexander Ho is leading the inquest, which is expected to last a week.

Karnin Petera was with 16 other students and two adults from Whangārei Boys’ High School when heavy rain caused a stream within Abbey Caves to rapidly rise, turning into a torrent. While the other members of the group managed to escape, Karnin was tragically swept away.

Parents Expressed Concerns Before the Trip

The inquest heard testimony from Karnin’s parents, Alicia Toki and Andre Petera, who expressed their concerns about the weather conditions on the day of the trip. They had reportedly communicated these concerns to their son, advising him to reconsider if the weather worsened.

“They remembered “Tino” as being funny, a keen diver and spiritually connected to Te Ao Māori.”

NZ Herald

The parents’ statements are a key component of the inquiry, seeking to understand why the trip proceeded despite the unfavorable forecast. The inquest will also consider the decision-making process regarding whether to attempt an exit from the caves or to seek a safe location and wait for the water levels to subside.

Witnesses to Provide Testimony

Throughout the week, a range of witnesses will provide evidence, including the outdoor education teachers who led the trip, a representative from the school’s Board of Trustees, and a health and safety manager from Whangārei District Council. A MetService weather expert is also scheduled to testify, providing insight into the conditions on the day of the incident.

Coroner Ho emphasized the importance of honest and thoughtful testimony from all witnesses, acknowledging the difficult nature of reliving the events. He stated that the inquest is not intended to assign blame but rather to understand the factors that contributed to Karnin’s death and to identify potential improvements to safety protocols.

“I do not believe they intended that morning to put anyone in harm’s way,”

Coroner Alexander Ho, via NZ Herald

The inquest will specifically examine the emergency plan in place for the caving trip, the risk assessment process, and the communication of risks to both the students and the public. The current status of Abbey Caves, which are now closed to the public and subject to a rāhui by local hapū, will also be addressed.

Previous WorkSafe Prosecution

This inquest follows a WorkSafe prosecution in September 2024, where Whangārei Boys’ High School was ordered to pay $500,000 in reparations to Karnin’s parents, the other students involved in the trip, a teacher, and an outdoor education contractor. The reparations were a result of safety failings identified during the investigation into the tragedy.

The inquest aims to build upon the findings of the WorkSafe investigation, providing a more comprehensive understanding of the events leading up to Karnin Petera’s death and offering recommendations to prevent similar incidents from occurring in the future. The outcome of the inquest could lead to changes in safety regulations and procedures for school outdoor activities in New Zealand.

The questions Coroner Ho hopes to answer include whether the risks were properly identified before the caving trip, why any risks identified were not appropriately managed, and why the trip went ahead despite forecast bad weather. He also wants to determine whether the public was sufficiently informed of the risks of entering Abbey Caves, and who was responsible for making people aware of those dangers.