TASMAN — A harrowing long-weekend ordeal in New Zealand's wilderness ended in a wave of relief on Tuesday, June 2, 2026 after rescue teams successfully extracted four teenagers trapped by raging flash floods in the remote Richmond Ranges.

The group of 17- and 18-year-olds found themselves cut off from safety when severe weather swamped the top of the South Island, dropping an estimated 200mm deluge that triggered sudden flooding and forced evacuations across the wider Tasman region.

The drama unfolded on Monday morning at approximately 10:50 AM when a Personal Locator Beacon (PLB) was activated in the Richmond Forest Park area. The four teenagers had been tramping when a local river swelled into an uncrossable torrent, trapping them at the remote Mid Wairoa Hut. Recognizing the immediate danger, the group made the crucial decision to seek shelter in the hut rather than risk crossing the treacherous, fast-moving waters.

The activation of the beacon sparked a coordinated multi-agency emergency operation involving the New Zealand Police, the Rescue Coordination Centre New Zealand (RCCNZ), and Land Search and Rescue (LandSAR) teams.

However, rescue efforts quickly turned into a battle against the elements. A rescue helicopter dispatched on Monday afternoon was forced to turn back due to severely inclement weather and poor visibility. Meanwhile, LandSAR ground teams attempting to reach the hut on foot were completely thwarted by the height of the flooded river, leaving the stranded teens to spend a tense Monday night listening to the storm from inside the hut.

A break in the weather on Tuesday morning finally provided rescuers with a window of opportunity. Around midday, a Heli Charter Nelson helicopter, carrying a medically trained LandSAR member, successfully navigated the mountainous terrain and reached the remote hut.

The four teenagers were swiftly loaded onto the aircraft and airlifted out of the flash flood zone. Despite their grueling experience, authorities confirmed that the party was returned home safe, well, and uninjured by lunchtime yesterday.

While police praised the teenagers for their maturity in refusing to cross the flooded river, the incident has prompted a stern warning from emergency services regarding outdoor safety.

Nelson Search and Rescue Coordinator Constable Johnathan Fris noted that while the group’s choice to return to the hut saved their lives, they were ultimately under-prepared for the severity of the Tasman storm.

"Although the four teens made a good decision not to cross the flooded river and return to the hut for safety to activate the PLB, they needed to be better prepared with two forms of communication," Constable Fris said. "This incident highlights how difficult assistance can be if you have an emergency like severe weather. Even when help is on the way, adverse weather can delay rescue efforts."

With regional highways temporarily blocked and rivers remaining dangerously high across Tasman, police are urging anyone heading into the backcountry to monitor weather forecasts obsessively and to stay home if severe conditions are predicted.