• Itinerary: 5-night trips with the great white sharks of Guadelupe Islands; 8-12 night trips with the giant mantas, sharks and humpback whales of Socorro (Revillagigedo's); week-long trips in the Sea of Cortez, California Channel Islands and British Columbia; 10 and 11-night trips to Alaska  and the Queen Charlotte Islands between Vancouver, Sitka and Ketchikan.
• Cabins: There are 2 suites on the upper deck, 144 sq. ft., with private bath, windows, twin or queen beds;
  9 staterooms on the lower deck, 90 sq. ft., with private bath and porthole, and 2 berths with shared head.
• Dress: Casual.
• Activities: A dive expedition boat exploring under and on the water. Scuba diving, kayaking,  intertidal hikes, evening slide shows.  Family owned and operated. Family trips are a specialty.
• Recent Fares Reported to Us: US$260-550 per night.  Group booking less. Savings of 40% for kids on Guadalupe Island shark trip.

For current fares and itineraries of Nautilus Explorer, click on this direct link