Luxury expedition cruise specialist Silversea has opened the books for its 2013 and 2014 Galápagos programs.

Its year-round schedule of 7-day expedition voyages aboard the 100-guest, all-suite Silver Galapagos will begin operating in late September 2013 featuring the following options:

• Western Itinerary: Sailing Saturday to Saturday roundtrip from Baltra Island, Silver Galapagos will trace a path across the western, southern and eastern islands, including Santiago, Bartolomé, Isabela, Fernandina, Floreana, San Cristóbal, and Santa Cruz.

• North Central Itinerary: Sailing Saturday to Saturday roundtrip from Baltra Island, this itinerary encompasses the northeast, central and southeast islands of Santa Cruz, Genovesa, Seymour Norte, San Cristóbal, Española, and Plazas Sur.

Fares start at AU$6,050 per person based on double occupancy.

The Galápagos schedule offers adventurous travellers the life-enriching chance to discover a wild, pristine paradise that has long been regarded as a natural laboratory of evolution. On complimentary expeditions ashore guided by an experienced expedition team (certified by the Galápagos National Park Service), Silversea's guests may experience up-close encounters with an abundance of wildlife that includes sun-basking land iguanas, giant tortoises, blue- and red-footed boobies, colourful marine iguanas, sea lions, penguins and Darwin's famous finches.

The program also offers opportunities to swim and snorkel in tranquil clear waters, witness unique highland ecosystems, hike through lush mangrove forests and across volcanic fields, explore natural lava tunnels, watch for wild flamingos (in season), read cave inscriptions from the 1800s, and learn about conservation efforts at the Charles Darwin Research Station.

In true Silversea Expeditions style, the guests of Silver Galapagos will enjoy full-scale exploring from an enclave of luxury at sea that includes spacious, ocean-view accommodations, sumptuous gourmet cuisine, the personalised service of a butler, and a generous selection of all-inclusive shipboard amenities, including complimentary beverages, wines and spirits served throughout the ship, and stocked in-suite beverage cabinet.