Grand Cayman’s main attraction is Seven Mile Beach, a strip of hotels, resorts and nightlife. The Pedro Saint James Castle in Savannah is an historical site. The Sister Islands are also frequently visited for watersports and bird watching. Other Grand Cayman tourist attractions include the Ironshore landscape of Hell, a marine theme park, a Turtle Farm and the Gourmet Sea Salt production facilities. For hiking, the Mastic Trail is a route through the forests in the center of the island. Guided tours are also offered.