One of the most popular attractions at Navy Pier in Chicago, Seadog has thrilled over 1,000,000 people. Choose from our 30-minute Speedboat Lake Tour, our 75-minute River & Lake Architecture Tour or choose the exhilarating 30-minute Extreme Thrill Ride. Seadog Cruises offers a variety of exciting and informative speedboat excursions and architectural tours. All ages welcome! Bring your dogs out for a ride - dogs ride FREE on when space is available.