The Ultimate Overnight Tongariro White Water Adventure. With all your expedition gear strapped in the raft, descend down exciting rapids before arriving at our beautiful River Campsite. Here you can sit back and relax, with the camp fire glowing and absorb nature while the stresses of life seem simply to disappear. The next day awake to the sounds of bird song and the gentle hum of the river. After a hearty breakfast and hot coffee – take on the rest of the Tongariro White Water Adventure. The Tongariro Overnight White Water Rafting Adventure is a very special experience that few get to enjoy!