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Bagley Flowage is a 245-acre lake in Marinette County with a maximum depth of 20 feet, offering a public boat landing for easy water access. The flowage provides a good opportunity for paddlers and boaters looking to explore a moderately-sized impoundment with diverse recreational opportunities. Parking is available on Wisconsin Public Service property near the Johnson Falls Dam and along angler access roads on state forest property.
The lake supports a healthy fishery including panfish, largemouth and smallmouth bass, northern pike, and walleye, making it attractive to anglers as well as recreational paddlers. While the main flowage experiences some recreational boating traffic, quieter shallow bays throughout the water body offer a more peaceful paddling experience for those seeking to avoid congestion. The nearby Caldron Falls Flowage and High Falls Reservoir also provide additional exploration opportunities for paddlers interested in exploring multiple interconnected water bodies in the area.