Two people have been flown to hospital after a jet boat crash on the Dart River near Glenorchy today.
Police said the accident happened at midday near Mt Earnslaw at the top of Lake Wakatipu in Mt Aspiring National Park and north of Glenorchy.
The cause of the crash is not yet known, but a St John spokeswoman said two people had been treated for moderate injuries. One was being airlifted to Southland Hospital and one to Queenstown Lakes District Hospital.
The Rescue Coordination Centre was alerted after a Personal Locator Beacon was activated at about 11.45 this morning.