Dive Area & Sites

The Socorro Islands, a remote archipelago off Mexico's Pacific coast, are a world-renowned destination for spectacular pelagic encounters. Divers frequently come face-to-face with the incredibly friendly giant Pacific manta rays, often experiencing close interactions. The vibrant ecosystem also supports a diverse range of sharks, including hammerheads, as well as playful dolphins, majestic whale sharks, and even humpback whales during their migratory season. The Nautilus Under Sea offers unique itineraries, including 6-day trips to Socorro, with pick-up in San Diego and departure from Ensenada between July and November. The dive deck is well-equipped with ample space for kitting up, gear storage, and dedicated camera stations, ensuring a seamless dive experience. Dives are conducted from tenders, allowing access to the best sites, and Nitrox is available to maximize bottom time.

Accommodation

Premium Suite

Double • Upper Deck

1x

👥 2 Guests• En-suite bathroom• Air conditioning• Double bed

Indulge in the comfort of a Premium Suite, featuring a plush double bed for a restful night's sleep. These suites offer a private en-suite bathroom and are fully air-conditioned for your convenience.

Triple Stateroom

Twin • Main Deck

1x

👥 3 Guests• En-suite bathroom• Air conditioning• Twin beds

Ideal for small groups or families, the Triple Stateroom offers three comfortable twin beds. Each room is air-conditioned and features a private en-suite bathroom for convenience and privacy.

Stateroom

Twin • Lower Deck

7x

👥 2 Guests• En-suite bathroom• Air conditioning• Twin beds

The comfortable Staterooms are equipped with twin beds, perfect for individual travelers or friends. Each stateroom includes a private en-suite bathroom and is air-conditioned for optimal comfort.

Booking & Travel FAQ

How does the booking process work?

Select a cabin and departure on Nautilus Under Sea, and we send a real-time inquiry to the operator. After availability is confirmed, you receive a booking confirmation by email and secure your spot with a deposit.

When do I need to pay?

A deposit (usually 25-35%) is due upon confirmation. The remaining balance is typically due 4-8 weeks before departure, depending on the operator.

What documents will I receive?

After your final payment, you'll receive a travel voucher with meeting point, embarkation time, airport transfer details, packing tips, and your full itinerary.

How do I get to the boat?

Most liveaboards depart from a designated marina. Many operators offer airport pickup and transfers — details are in your voucher. We recommend arriving one day before departure.

What certifications do I need?

A valid dive certification (e.g. PADI Open Water), dive insurance, and a valid passport. Some destinations require additional permits or visas — we inform you during booking.

Can I cancel or change my booking?

Cancellation terms vary by operator and are in your confirmation. Generally, the earlier you cancel the higher the refund. Changes depend on availability — contact us as soon as possible.