See all Attractions in Haast Haast for: Adventure, Food And Dining, Art And Culture, Nightlife, Spa, History, First Timers, Family, Romance, Shopping Thunder Creek Falls About Thunder Creek Falls. A quick and easy walk from the carpark on State Highway 6 to see an amazing 90 foot (28m) waterfall. Catch this waterfall along with several others as you drive into or away from Haast. Add to Wish List