Liveaboard · Mexico · operated by Nautilus Liveaboards

Nautilus Undersea Liveaboard

Name: Nautilus Undersea Liveaboard
Brand: Nautilus Liveaboards
Availability: PreOrder

Born in 1968 as Dr. Perry's personal submarine tender, the UnderSea Boat embarked on a fearless odyssey, earning worldwide acclaim as the renowned Undersea Hunter, voyaging to Cocos Island and starring in IMAX adventures across the South Pacific. A grand transformation ensued, stretching her hull to 105 feet, adding a new superstructure and expansive sun deck, and enhancing stability with a bulbous bow, elevating her to maritime legend status.

Get in touch

from $150

per diver

Vessel specifications

Built: 1968
Renovated: 2016
Length: 33 m
Cruising speed: 9 kn
Top speed: 9.5 kn
Max guests: 19
Cabins: 9
Bathrooms: 9
Engines: Twin Caterpillar 240 hp ( Total 480 HP )
Fuel: 8
Water: 6

Deck layout

Gear rental

Equipment available for rent on board. Prices per week unless otherwise stated.

BCD: 55 USD per Trip
Regulator: 55 USD per Trip
Dive computer: 35 USD per Trip
Dive light: Included
Fins: 20 USD per Trip
Full equipment: 35 USD per Day
Nitrox tank: 100 USD per Trip
SMB: Included
Tanks: 60 USD per Trip
Wetsuit: 55 USD per Trip

Embark on a Legendary Voyage Aboard the Nautilus Under Sea Boat

A Timeless Legacy, Reimagined:

Set sail on a journey through history and luxury aboard the Nautilus Under Sea Boat. Launched in 1968 and meticulously rebuilt in 2017, this 105-ft marvel seamlessly blends the charm of the past with the sophistication of the present.

Elegance in Motion:

With graceful stability on the waves, this vessel ensures your voyage is not just a trip but an experience. It's a voyage where comfort and adventure come together in perfect harmony.

Safety Beyond Compare:

Our commitment to your safety is unwavering. Certified by ISM, the Nautilus Under Sea Boat assures you a worry-free exploration of the aquatic wonders .

Opulent Abodes at Sea:

Nine ensuite staterooms and suites await your arrival, each a haven of comfort and style. Whether you seek solitude or share the experience with loved ones, we have the perfect cabin for you.

A Maritime Family Affair:

With room for 19 guests and a dedicated crew of 9, this ship strikes the perfect balance between intimacy and camaraderie. Every moment is a shared adventure.

Stay Connected, Stay Informed:

In a world that thrives on connectivity, we offer you both internet access and a satellite phone. Share your underwater discoveries as they happen and stay in touch with the world.

Championing Sustainability:

We are stewards of the sea. Our high-capacity water makers ensure we minimize our environmental footprint while providing for your needs.

Indulge and Unwind:

A freshwater hot tub beckons, offering relaxation with breathtaking views. After a day of exploration, it's your personal sanctuary at sea.

Dive into the Depths:

For passionate divers, we cater to your every need. With air fills, nitrox, and a rebreather-friendly attitude, we empower you to explore the deep with confidence.

Raise Your Glass to Adventure:

Our fully-stocked bar is an experience in itself. From single malts to micro brews and a carefully curated wine selection, your evenings at sea are as memorable as your days.

The Nautilus Under Sea Boat isn't just a vessel, it's a gateway to the wonders of the ocean . Join us for an unforgettable journey, where history, luxury, and adventure converge in the depths of the sea.

Upcoming departures

No upcoming departures listed right now. Get in touch, we may have charter or special-arrangement options.

Cabins

4 cabin types on this vessel.

Triple Stateroom
- 3 Singles
- · up to 3 guests
- · en-suite
- · Aircon with control in room
- · 1 of this type on board
Located on the main deck, this room features two bunk beds, one cleverly designed for extra storage. It includes a private ensuite with a convenient shower and individually-controlled air conditioning. Plus, it's designed to be comfortably shareable among guests of mixed genders, making it an ideal choice for those seeking a cozy and inclusive experience.
Stateroom
- Twin (2 Single)
- · up to 2 guests
- · en-suite
- · Aircon with control in room
- · 6 of this type on board
Our lower deck accommodations offer a range of configurations across six staterooms, with upper and lower beds to suit your preference. Each stateroom boasts a private ensuite featuring a convenient private shower and individually-controlled air conditioning, ensuring a comfortable and personalized stay tailored to your needs.
Rosario Stateroom (ADA Compatible)
- Twin (2 Single)
- · up to 2 guests
- · en-suite
- · Aircon with control in room
- · 1 of this type on board
Nestled conveniently adjacent to the dive deck, our wheelchair-friendly stateroom beckons with twin beds and boasts an expansive window that invites the ocean views inside. Revel in the luxury of your private ensuite, complete with a personal shower and individually-controlled air conditioning, ensuring your stay is as refreshing as the sea breeze.
Premium Suite
- Double
- · up to 2 guests
- · en-suite
- · Aircon with control in room
- · 1 of this type on board
Our spacious premium suite, nestled on the sun deck, offers versatile bedding options, allowing you to choose between two full beds or one grand bed for ultimate relaxation. With a flat-screen TV, abundant natural light from multiple windows, a well-appointed ensuite, ample storage space, individually-controlled air conditioning, and effortless access to the rejuvenating hot tub (Emerald), this suite is your sanctuary of comfort and indulgence in the heart of the sun-soaked deck.

On board

What you get when you sail her, amenities, crew, food, safety.

Amenities

✓Daily Housekeeping
✓Audio & video entertainment
✓Paid Internet
✓Non-smoking rooms
✓Aircon Cabins
✓En-Suite bathrooms
✓Warm Water Showers
✓Stand Up Paddleboard
✓Outside showers
✓Seaview Cabins
✓Charging stations

Activities

✓Kayaks On-board
✓Non-Diver (Snorkeler) Friendly
✓Snorkeling equipment
✓Camera Station

Common Areas

✓Leisure Deck
✓Sun Deck
✓Indoor Saloon
✓Observation deck
✓Bar
✓BBQ Area

Crew

✓Dedicated Local Crew
✓The Crew Speak English and Spanish

Wellness

✓Jacuzzi

Diving

✓Custom built for diving
✓Boat available for charter?
✓Rinse hoses
✓Dive deck
✓DIN Adaptors
✓Nitrox available
✓Rebreather Support
✓Shaded diving deck
✓Tenders for diving
✓Sidemount Diving

Meals

✓Buffet style
✓Western Food
✓Local Food
✓Vegan Options
✓Vegetarian options
✓Fine Cuisine
✓Set menu dinner

Drinks

✓Fine Wines Selection
✓Welcome Cocktails
✓Beer Available
✓Free Soft Drinks

Navigation & safety

✓Radar
✓Depth Sounder
✓GPS
✓Radio VHF/DSC/SSB
✓E.P.I.R.B. Distress System
✓Emergency Rafts
✓Life Vests
✓Fire Alarm & Fire Extinguishers
✓Oxygen First Aid Kits
✓Satellite & mobile phones
✓Emergency flares
✓Crew trained in first aid

What's included, required & optional

Included in the price

✓Drinking Water
✓Soft Drinks
✓Tea & Coffee
✓Full-Board Meal Plan (All meals)
✓Welcome Cocktails
✓Snacks
✓Diving Package
✓Cabin Towels
✓Kayak
✓Special Dinner
✓Stand Up Paddleboard
✓Deck Towels
✓Toiletries

Required at the boat

!5% VAT
!National Park Fees, Port Fees (35 USD)

Optional add-ons

+Dive Insurance
+Gratuities
+Rental Gear
+Alcoholic Beverages
+Travel Insurance
+Airport Transfer (25 USD)
+Hotel Transfer
+Private Dive Guide
+Wifi Internet
+Nitrox

Cancellation policy

If you decide to cancel an original booking (one that hasn't been previously rescheduled to a later date than initially booked), and the cancellation is received more than a year before the scheduled departure, you are eligible for a full refund, with an administrative fee of USD $125 per berth. Alternatively, the booking may be transferred to a new date without incurring an administrative fee. It's important to note that this transfer option is available only once for each booking, and transferred payments can solely be applied as a credit towards final payments. Please be aware that there are no refunds for bookings that have been transferred.
In the event of a cancellation within 12 months of the departure date, it is non-refundable and non-transferable. We will make every effort to rebook your canceled reservation with another guest, and if we successfully fill the berth or space to reach 100% occupancy, we will refund your canceled booking, minus an administration fee of $125.00 per berth or space. If the canceled berth or space is rebooked, you will have the option to transfer the full amount paid to a future reservation.

For our fully refundable trip rate , the following applies:

Trip fees are fully refundable on a cancellation made 60 days prior to departure on a “no questions asked” basis less an administrative fee of US$ 125. This is only available at the time of a new booking and initial payment.

Deposit & payment terms

A 25% non-refundable initial payment is required within 72 hours of making your booking to confirm your reservation.
Our receipt of your trip fee is due 60 days prior to your boarding date. If we do not receive the balance by the due date we will do our best to get in touch with you and/or send you a reminder. We do reserve the right to release your reservation without compensation or refund if we have not received the balance of your trip fees by the due date.