The Delta King(front, larger boat), and the Spirit of Sacramento(smaller boat), can be found at the OldSac waterfront year 'round. The Delta King is actually welded to the doc and remains stationary. It is a floating hotel, 5 star restaurant, upper deck lounge and an incredible theater. This is a must visit when you are in town. Oh, the food is to die for, but be sure to bring plenty of cash. You're looking at an average of $35/plate, but I must say, it is well worth it.