Grab a bottle of water, a light jacket, mosquito repellent, tie up your hiking shoes and let our professional guides lead the way! The 7 cascades or Tamarind Falls as it is known is located in the district of Black River Gorge near to the village of Henrietta. The source of the waterfalls starts from the Tamarin River and it consists of at least 7 simultaneous splendid waterfalls.