Chicago private charter: 52ft Sea Ray Sundancer from 31st Street Harbor

Chicago's lakefront becomes a private playground when you book the 52ft. Sea Ray Sundancer out of 31st Street Harbor. Located at 31st Street Harbor - J Dock on Chicago's south lakefront, this 52-foot Sea Ray is offered as a bareboat charter for groups up to 13 and is ideal for celebrations, swim stops in the Playpen, or slow cruises along Lake Michigan’s edge. The boat’s scale gives you roomy social space for sunning, music, and cooler-side dining while remaining nimble enough to move between anchorages and skyline viewpoints. Expect close-up panoramas of the Chicago skyline, broad water that shifts from blue to pewter with the weather, and the simple pleasure of an on-deck picnic after an anchor stop. Key features include the vessel itself, the Playpen swim anchorage popular for floating and splashing, the swim platform for easy water access, and expansive Lake Michigan views framed by urban architecture. You’ll launch from J Dock, where check-in asks you to arrive outside the gate 30 minutes before departure and begin boarding 15 minutes prior. Bring a valid ID, your own food and drinks, ice, sunscreen, and swimsuits—this is BYOB and BYOF friendly. Because this is a bareboat offering, you’ll hire a captain separately: the operator will send a recommended list after booking, or you can provide credentials for your own captain. Unique here is the private-boat dynamic inside a major city: no fixed itinerary, no crowded ferry schedule, and the freedom to design a social day afloat. Safety notes include required life jackets for children 13 and under, a strict no-open-flame policy, and discouraged tie-ups at other vessels or structures. Practical planning helps: load coolers at the dock, plan a balance of cruise time and an anchor stop, and pre-book a licensed captain on busy summer weekends. This charter stands out for groups who want the private-boat experience without ownership—perfect for birthdays, bachelor/bachelorette outings, or a relaxed afternoon of city-skyline watching from the water. Whether you’re aiming for sunset photos, an anchored swim, or a slow cruise past shoreline parks, the 52ft. Sea Ray Sundancer from 31st Street Harbor delivers a flexible, memorable day on Lake Michigan.