Adventure boat tour around Lake Macquarie (largest saltwater lake in southern hemisphere), guided bushwalk in Lake Macquarie State Conservation Area, lunch overlooking Pulbah Island Nature Reserve. Includes: boat tour, weatherproof jackets, national park fees, bushwalk, lunch. Moderate fitness required, uneven terrain. Duration up to 4 hours. Locations: Swansea Sand Island, Wangi Wangi, Wangi Wangi Beach.