Brownsea is a campsite in Ontario operated by Camp Opemikon. Specific facilities, location details, and available services have not been publicly documented. Camp Opemikon manages the site, suggesting it may cater to organized groups or youth programs typical of camps in the province. Prospective visitors should contact Camp Opemikon directly to confirm current amenities, reservation procedures, site capacity, seasonal availability, and any access requirements or fees that may apply before planning a trip to this Ontario camping location.