I have dockage available for this spring 2018 for Tournament Fishermen on Detroit River/Lake Erie. The location is on the very South end of Grosse Ile. I have 3 slips with power. You can save yourself all the trouble with the boat launch and keep your boat in the water on a weekly basis only 5 minutes from prime walleye spots. $150 per week. $800 for the season. Boats over 26Ft are $1000 for season.