Learn Chicago history and see the sights on board the exciting Seadog, weather permitting. The 75-minute Lake & River Architectural Cruise features an entertaining narration of Chicago architecture with both a lake and river portion. The Lakefront Speedboat Tour includes a 30-minute speedboat ride accompanied with a short narration of the skyline. Seadog Extreme features a more intense and jet-propelled experience along the lakefront; must be 48 inches or taller to ride. Lakefront Firework Speedboat Tours are also available on Wednesday and Saturday, Memorial Day - Labor Day.