Braided Shallows - Christchurch. Enjoy the thrills and spray on the shallows of the Waimakariri River just 15 mins from the CBD. AirBoat and JetBoat experiences ranging from 20 - 30mins. Corporate Team Building & Incentive events available. Combo deals available for groups. Located in the Waimakariri Regional Park. Canyon Safaris - Springfield. Jet across the turquoise waters, soak in the towering cliff faces that make up the mountains of the Southern Alps and marvel as waterfalls cascade to join the mighty Waimakariri River. Your jet boating experience offers a diverse combination of a scenic sensory experience and adrenaline pumping exhilaration! Explore jet boating history at our base at Jet Boat World. JetBoat experiences range from 20 - 90 mins. Conference Facilities available at Jet Boat World. Corporate Team Building & Incentive Events (including catering). Combo deals available for groups.