Learn Chicago trivia and see the sights on board this exciting, yellow speedboat, weather permitting. The 75- minute Lake and River Architectural Tours include up-close views and interesting Chicago history. The Lakefront tours include a 30-minute speedboat ride accompanied with a narrated tour of the skyline. With the most horsepower, Seadog Extreme features a more intense and jet-propelled experience along the lakefront. Seadog also features Firework Cruises from memorial to Labor Day on Wednesday and Saturday. Must be 48 inches or taller to ride Seadog Extreme. Reservations not required.