The M/V Okeanos Aggressor II is a world-class liveaboard yacht offering year round diving cruises to the remote Cocos Island, a playground for hammerheads, eagle rays and whales.

The Okeanos Aggressor II is a 120’ yacht, built and powered for comfort, safety and stability. She is diesel-powered, cruises at 10 knots and has 110-volt power on board. Comfortable accommodations for 22 guests include 9 deluxe staterooms with double bed lower and twin bed upper, 1 master deluxe stateroom with a queen bed, and 2 suites of which one has two twin beds and the other a king bed. Each stateroom features a private bathroom and shower.

The Okeanos Aggressor II has a spacious salon, shaded cocktail area,  sun deck with chaise lounges, deck chairs, bar, and grill. There is ample storage space for your diving equipment in your personal locker. The Okeanos Aggressor yachts provide 80 cubic ft. tanks, weight belts and weights. All tanks have K-valves (American type) and DIN (European) valves.

There is a variety of nightly entertainment, including diving, fish identification presentations, movies, games and more. If you have a favorite movie or digital presentation to share, we encourage you to bring it along. The staff especially loves new releases of movies, recent magazines and books. A small library of books for exchange is maintained onboard as well as fish identification books for reference.