North of Chicago
There are some marinas north of chicago as well. Most of which, you won't have to deal with the Chicago traffic. That also depends on where you are coming from, or staying in Chicago. Both are a days sail from Chicago, so they are accessible for a weekend cruise to the city. One is at Waukegan. They have fixed docks and several amenities. There is also North Point Marina, in Winthrop harbour. I think it it pretty full, but you can call and inquire. I have added a link to the chicago area marinas webpage. They have contact information for the marinas around this area.http://www.chicagoboaters.com/MainPages/Marinas.htm