In October 1905, Teddy Roosevelt established Passage Key as a National Wildlife Refuge. This designated the island for the preservation of seabirds and wading birds. In 1970, Passage Key received additional protection when the U.S. Congress designated it as a National Wilderness. Citizens are not allowed on Passage Key for the protection of birds and other wildlife. However, You can enjoy sights of the island from the water or visit neighboring areas, Egmont Key and Fort Desoto. | Manatee County