Blackhawk Harbor at the Marina Share: Prairie du Chien Cabins, Cottages & Inns Blackhawk Harbor at the Marina Visit Website 118 McLeod St Prairie du Chien, WI 53821 (563) 380-8668 (563) 864-7588 (fax) About Map About Vacation home rental with accommodations up to ten people. Fire pit and gas grill for outdoor fun. Handicap accessible. Within walking distance to the trail leading to the marina, downtown, and other establishments. What's Nearby? Distance: 5 10 15 20 25 50 mi.