Sierra Nevada Expeditions presents the one-of-a-kind Galapagos Islands cruise in exclusive tourist class yachts. These small boats for a planned itinerary to the Galapagos Isles offer a capacity of 16 passengers, and 8 double cabins, inclusive of a private bath and hot shower. Besides, they offer a naturalist English-speaking guide, who helps to escort the excursionists by chalking out the best itinerary. One can find a bar, solarium, living room with a reading zone, dining space, television, and delectable cuisine. The tour schedule is nearly identical for all tourist class categories, with some minute differences. However, one needs to remember that the tour schedule can change without any previous notice, owing to the regulations by the Navy and Galapagos National Park authorities.