Playa Santu Pretu, also known as Black Sand Beach, is unique for its dark volcanic sand. Unlike any other beach on Curacao, its black sand is a result of volcanic activity. While the beach's rocky surface may not be ideal for sunbathers, it offers a distinctive experience, and photo ops for those willing to explore its rugged beauty. Due to its challenging accessibility and unique landscape, Playa Santu Pretu remains a quiet, less-visited spot on the island.