Three natural environments, two saltmarsh and a freshwater wetland, have been established on the island. Through the process of excavating over of debris, installing clean sand, and planting native marsh grasses, of saltmarsh has been created surrounding the Little Hell Gate Inlet on the western edge of the Island. Just across from the Little Hell Gate saltmarsh, of freshwater wetlands were also established. In addition, the park is home to hundreds of birds, making it a destination for bird and nature enthusiasts.