The DCU Crew celebrates their 2 year anniversary with a ride in a hot tub boat. What? Yes, it's a hot tub in a boat. Located in South Lake Union, the hot tub is heated to about 104 degrees and driven with a joy stick. This was hands down one of the best things to do in the Fall in Seattle. It's like sightseeing in your swimsuit. Well sort of. Check them out and reserve your boat at www.hottubboats.com.