St. Feriole Slough

**Location & Access**
St. Feriole Slough is a public boat ramp located in Prairie du Chien, Wisconsin, providing access to the Mississippi River at Pool 9. The site is one of six boat landings in the Prairie du Chien area, making it a convenient launch point for exploring the Upper Mississippi River Valley between Genoa and Lynxville.

**What to Expect on the Water**
The Mississippi River at this location is a major waterway with significant flow—averaging over 685,000 cubic feet per second with velocities around 11 feet per second. Paddlers and boaters should be prepared for a large, powerful river with moderate current and substantial barge traffic. Pool 9 offers access to extensive backwater areas, sloughs, and sandbars suitable for fishing, picnicking, and wildlife viewing. The Upper Mississippi River National Fish and Wildlife Refuge encompasses much of this area, preserving important habitat and scenic beauty.

**Nearby Recreation**
Beyond the water itself, the area offers excellent recreational opportunities including Effigy Mounds National Monument and access to Lake Winneshiek, a 6,000-acre impoundment north of Prairie du Chien managed by Lock and Dam #9. Multiple other boat landings and the Prairie du Chien Marina provide additional services and alternative access points if needed.