Walter Peak fire burns estimated 1,400 hectares above Lake Whakatipu

Fire and Emergency New Zealand said on Wednesday, 7 October, that the Walter Peak fire above Lake Whakatipu near Queenstown had burned an estimated 1,400 hectares and remained neither controlled nor contained. Crews were protecting the historic homestead and planning to resume firefighting at first light on Thursday, while smoke and helicopter operations affected people around the lake.

The agency said the fire had moved from Walter Peak station along the McKinley's Creek area into parts of adjoining conservation land and Cecil Peak station. Mainly tussock and scrub had burned, along with some trees. Its area figure was an estimate, rather than a final measurement of the land affected.

What firefighters were doing at Walter Peak

Five helicopters carrying monsoon buckets targeted the most active edges on Wednesday, according to Fire and Emergency New Zealand. On the ground, crews worked around the Walter Peak homestead to clear defensible space and strengthen containment lines. An incident management team was directing the response and planning the next phase.

The agency said helicopters would stop at last light and firefighting would be suspended overnight for safety. A ground crew would remain at Walter Peak to monitor conditions and keep crews ready to resume at first light on 8 October. District Commander Blair Kiely said steep ground, vegetation and changing winds were shaping the fire's behaviour. The following day's plan called for five aircraft and 23 firefighters, alongside incident management and support personnel.

Homestead evacuation and damage reported

The fire came within 300 metres of the historic Walter Peak homestead on Tuesday, prompting the evacuation of 350 guests and staff, RealNZ chief executive Dave Beeche told RNZ. Fire and Emergency New Zealand said in its Wednesday update that no homes or other buildings had been damaged and that no structures or livestock were at immediate risk at that time. That assessment could change with the fire's behaviour.

Beeche said there had been no stock or property damage on RealNZ land and no further immediate threat to property at the station when he spoke to RNZ. He said the tour operator hoped to restart tours on Thursday if conditions did not change overnight. His expectation was conditional; the Wednesday reporting did not confirm that tours had resumed.

Smoke and lake safety around Queenstown

Smoke from the fire could still be seen or smelled across the Whakatipu Basin and surrounding areas as winds shifted, according to the response updates reported by RNZ. Fire and Emergency New Zealand said smoke was easing but advised people sensitive to it to avoid poor air quality. Health New Zealand advised people at risk to close windows and doors, recirculate air conditioning or turn it off, and air out homes after conditions improve.

Health New Zealand also advised checking on children, older people and others who might be more vulnerable to smoke, and keeping pets inside where possible with food and clean water. The guidance reflects a wider effect of the blaze beyond the burned slopes: changing winds can move smoke into populated parts of the basin even when buildings are outside the immediate fire area.

Boaters were asked to keep away from the fire area so aircraft could operate safely. RNZ reported advice for people on the lake to remain at least 500 metres offshore from helicopter operations, with the exclusion zone monitored by the Harbourmaster and Coastguard. Queenstown Mayor John Glover also urged locals to keep boats away from the area across the lake from the central city.

Cause of the Walter Peak fire remains unconfirmed

Beeche told RNZ that RealNZ had carried out a controlled burn the previous Wednesday with Fire and Emergency New Zealand present. He said the agency believed that burn had somehow reignited and that RealNZ would work with investigators to understand what happened. That is an account of a possible cause, not a completed finding about how the fire started.

Fire and Emergency New Zealand said it would conduct a specialist fire investigation under its procedures while keeping containment as its immediate priority. Glover told RNZ that high country burns are commonly used at this time of year to renew land for spring, and said the large, visible blaze and its lack of containment were concerning. Neither the investigation's outcome nor the fire's status after the overnight pause was established in the Wednesday accounts.