The refuge is a migration stopover for waterfowl. In addition, tundra swans frequently use the refuge during spring and fall migrations. Much of the refuge lands are cultivated by the owner; however, some waterfowl nesting and brood rearing takes place on portions of the refuge. There are some limited opportunities for wildlife observation and photography from public roads around the refuge.
"Limited Interest Refuges". Valley City Wetland Management District. U.S. Fish and Wildlife Service. Retrieved 2016-06-16. - includes Hobart Lake National Wildlife Refuge