Don your life jacket for jet boat thrills.
1. Camjet
Camjet do the Cambridge section of the Waikato River like nobody else. Get the blood pumping by speeding up the majestic waters of the Waikato in a V8 jet. Visit the Karapiro Dam and be dazzled by amazing bush and birdlife too.
2. Kawarau Jet
Based on the shores of Lake Rotorua, these guys do speed, spins and smiley faces. There's a range of jetboat rides to choose from, combining sightseeing with the cultural aspects of the surrounding area. They also do parasailing if you're keen.
Auckland Jet Boat Tours put on a thrilling 35-minute jet boat adventure that sets off from the Voyager New Zealand Maritime Museum at Viaduct Harbour in the CBD. The Harbour Bridge, Hauraki Gulf and historic Devonport all get a look-in on the trip as does Rangitoto Island.