Our Flagship Liveaboard

M/V CASSIOPEIA, the 5-star diving safari liveaboard, was built based on years of experience. The main aspects are comfort and safety. Thanks to the large spaces and the huge sun deck, the guests do not feel confined during the cruise. Our crew’s hospitality and experience guarantee quality service.

There are 13 staterooms available spread over the upper and lower decks, to cater to up to 26 guests. The Deluxe Staterooms are fitted with two single beds, and the Master Staterooms have a queen bed. Each stateroom features en-suite bathrooms, bathrobes, hairdryer and fresh towels, and individual climate control, monitor with media player and storage space. 


Socorro Island Humpback Whale

Socorro Island and Revillagigedo

Sea of Cortez Hammerhead Shark

Sea of Cortez: The Aquarium of the World




One Queen Bed


Twin beds


One Queen or Twin
Cabin 9Cabins 1, 2,3, 4, 5, 6, 7, 8, 10, 11Cabins 12 & 13

Suite 9: Main deck
Cabins 1, 2, 3, 4, 5, 6, 7 &8
below deck
Cabins 10 & 11: Main Deck
Upper Deck
In Cabin LavatoryIn Cabin LavatoryIn Cabin Lavatory
One Queen Size bedTwo individual bedsOne Queen bed or
Two Individuals separated by
6 inches.
Hair Dryer
Climate Control
TV with movie selection
Daily Steward Service
Hair Dryer
Climate Control
TV with movie selection
Daily Steward Service
Hair Dryer
Climate Control
TV with movie selection
Daily Steward Service


Socorro Island & Revillagigedo3695 USD
Amazing Sea of CortezTBA
Per person, double occupancy on regular trips

What is included

  • Cabin accomodation in double occupancy
  • Experienced English-speaking dive masters
  • Breakfast, Lunch and Dinner, Snacks
  • Beer and Wine in moderate quantities after diving is over
  • Drinking water and soft drinks
  • Standard air tanks, weights and weight belts
  • Sales tax on cruise price
  • Socorro trips: Transfer from Hotels in San José del Cabo (SJD) to Boat and Boat to Hotel / Airport
  • Sea of Cortez Trips: Transfer from La Paz hotels to the Boat, and Boat to hotel/airport.

Not included

  • MXN 11600 per person national park & port fee on 8 night Socorro/Revillagigedo trips (2024 fares – cash only – 6 days national park fee)
  • USD 78 national park & dock fee on Sea of Cortez trips (2024 fares)
  • Crew Gratuities
  • Flights
  • Hotel nights before / after the cruise
  • Fuel Surcharges – USD200 per passenger, due to variations in fuel pricing.

Optional Extras

  • Diving Gear rental – USD 350 Socorro trip
    (Fins, Mask, Wetsuit, BCD, Regulator)
  • Large tanks – USD 17 per day
  • NITROX (Socorro) USD 150 per trip
  • NITROX certification course (Socorro) USD 125 per course
  • Single occupancy cabin: 70% additional
  • Satellite phone: per minute
  • Onboard WiFi (upon availability)