The park is located on Pointe aux Pins, a peninsula extending into Lake Erie. The sandspit has formed in the last 12 000 years as currents in the lake deposit sandbars. The shape of the peninsula continues to evolve. For instance, the barrier beach has receded 650 metres in the past 150 years. In a 1930 soil survey most of the spit was mapped as Berrien sand, which is imperfectly drained. Rondeau Provincial Park includes most of the peninsula, and much of Rondeau Bay. The peninsula is occupied by a series of low ridges and sloughs. A narrow sand spit extends west, sheltering the marshes and bay, and nearly reaching the town of Erieau.
History
Prior to European Settlement, the area was used by the Neutral Nation. The peninsula was largely bypassed by settlers given the infertile, sandy soil. However, the forests of Point aux Pins were valuable, and heavy logging was underway as early as 1844. Through the 1870s and 80s, the area became increasingly popular for recreation, and although only very limited use of the peninsula was permitted, pressures from fishing, grazing, forestry and other uses became increasingly important. Shortly following the establishment of Ontario's first Provincial Park in 1893, pressure from local councils led to the establishment of Rondeau Provincial Park in 1894. The initial regulations governing Rondeau prohibited settlement, grazing, and most logging, and allowed for camping under permit and a renewable lease policy for cottages. In a general sense, all these regulations remain in place today. Rondeau is one of only two Ontarioprovincial parks with private cottage leases on publicly owned land. Several other parks, such as Presqu'ile Provincial Park, do have cottages on private land surrounded by the publicly owned park. At Rondeau, the cottage leases were first created between 1894 and 1950. As of 2013, there were 285 private cottages within Rondeau Provincial Park. The future of cottages at Rondeau has been controversial. In 1986, the Provincial Parks Council recommended the extension of all cottage leases to 2017 after which they would be terminated, and in 2017, the leases were extended for a further two years to December 31, 2019. Since 1954, the Rondeau Cottagers Association has been lobbying for recognition and preservation of the Rondeau cottage community. In 2014, Chatham-Kent Council voted to have Rondeau's cottage community placed on the municipality's Heritage Register as a protection measure; this was later repealed by an order from the Ontario Municipal Board. A formerly popular site in the park was the government pier on Rondeau Bay. In 2014, the pier was severely damaged by thick ice on Rondeau Bay and later removed. Despite community pressure, the pier has not been replaced. The Rondeau Yacht Club, located within the park, was founded in 1932. The club continues to operate during July and August teaching sailing, windsurfing, canoeing, and swimming to area children.
Natural Environment
Rondeau has a variety of habitats, including sandy beach, dunes, prairie, oak savannah, carolinian forest, woodlands sloughs, a large marsh, and productive shallow bay. The park is recognised as one of Ontario's most important natural areas. Many of the plant species found here are typical of areas further south. A variety of nationally and provincially threatened or endangered species are found in the park, such as eastern spiny softshell and nodding pogonia. The park is home to the largest population of breeding prothonotary warblers in Canada. Other endangered birds nesting in the park include king rail and Acadian flycatcher. The park is also an important stopover for migrating birds in spring and fall. During the first Atlas of Breeding Birds of Ontario, the Rondeau Area had the highest breeding bird diversity in the province. Overpopulation of white-tailed deer, and their effect on forest vegetation, has been an ongoing concern. Although controversial, culls to control deer numbers are held on a regular basis, in recent years involving members of the Delaware Nation at Moraviantown.
Recreation
In 2011, Rondeau received nearly 160 000 visitors. Park facilities include 262 developed campsites, six hiking trails, picnic areas, a boat launch, and a visitor centre with interpretive displays and programming. Popular recreational activities include hiking, cycling, fishing, hunting, birding, windsurfing. Birding is especially popular in May as migrant songbirds heading north stopover in the park. Windsurfing is popular on Rondeau Bay on days with strong southwest winds. Waterfowl hunting is popular in the marsh in fall; recreational hunting is otherwise prohibited.
