Two Amazing Adventures

Luxurious, stabilized modern boats built to SOLAS standards

We swim with the friendliest giant mantas in the world, and go face to face with great white sharks. Read about our experiences, guest comments and more here at the Nautilus at Sea blog! Plus special editorials by Captain Mike.

Tag Archive: liveaboard diving

Shipyard crew works on the Undersea

The Undersea Renovations

Shipyard renovation and refit of the Nautilus Undersea continues – whoohooo! The featured photo is of the new main salon under construction that will extend... Read More »

July 11, 2017 Written by
Undersea Hunter begins refit

Shipyard Madness!

Shipyard madness before start of Guadalupe great white shark season! Well, it’s refit – ie. that time of the year when all 3 ships get... Read More »

July 10, 2017 Written by
the mantas dwarf the divers at socorro

Neil’s List

To Whom It May Concern: This trip was perfect. Why? 1. The Mantas – This was a religious experience. It was as if they came... Read More »

June 29, 2017 Written by