Select Page

OKEANOS AGGRESSOR I

This liveaboard was built in 1972 and was refurbished in 2014 to all of its splendor that you see now today. With this liveaboard, you will get to view the unmatched beauty of the Costa Rican Islands and the abundant underwater landscapes. The Okeanos Aggressor I have a length of 33meters/110ft and a beamwidth of 7meters/24ft. Divers will be pleased to know that the liveaboard has a cruising speed of 10 knots which will make getting to dive spots quicker than with normal vessels.

A proper review of
OKEANOS AGGRESSOR I Liveaboard

The Overall Review

We spent 5.6 hours reading reviews from experts and divers about OKEANOS AGGRESSOR I Liveaboard.
In summary, this is what divers think:

The Okeanos Aggressor I
OKEANOS AGGRESSOR I liveaboard
4.5
Great liveaboard

4 reasons to dive

  • Divers said that everyone that you looked you were exposed to sharks
  • Some people said they loved the hike in the jungle on Cocos Island
  • Divers commended the crew and staff for being friendly and helpful
  • Divers said they liked the fact they got fresh towels and fruit every time they got back from a dive

2 reasons NOT to dive

  • A couple of divers noted that national park decides where dives should take place
  • Some divers said the boat was cramped and outdated

Key facts

Year (re)built: 2014
Max divers 20
Internet Yes ($)
Nitrox Yes ($)
Rental equip. Yes ($)
Camera station Yes
Min. logged dives No minimum
Aircon Yes

Prices

The avarage price for diving with this liveaboard is
$354$
per day.

We've calculated this price based on a 7 day stay.
To find the actual price you should look at these booking sites:

The right Liveaboard for you!

DIVE.in is run by passionate divers with a love for great diving. Liveaboard diving is one of our favorite ways of diving.

We have done the research for you and found everything you need to know about OKEANOS AGGRESSOR I - we found the best prices and we've collected reviews from other divers.

If you choose to dive with this liveaboard, then please come back and leave a commet 🙂

Read the reviews

The passion behind this guide

DIVE.in is run by passionate scuba geeks - and our liveaboard guides are no exception.

    Boby Taylor

    Liveaboard Director

    Boby has been diving and guiding on liveaboards since 2005, and love it

    Torben Lonne

    PADI Instructor

    Torben is the Editor of Divein and a true water lover. 

    Ron Simon

    Dive instructor/Liveaboard director

    Ron has been a Cruise Director on 10+ Liveaboards throughout the world and has a keen understanding...

Highlights

  • There are various schooling hammerhead sharks to see in Cocos Island
  • Other activities on the Okeanos Aggressor will include swimming, dusk dives, and jungle hiking
  • Itineraries will last 4-10 nights
  • Free photography coaching onboard the liveaboard
  • Air/Nitrox filling stations
  • Three-tier camera table
  • Rinse tanks and low air pressure hoses
  • Ten air-conditioned cabins with en-suite facilities
  • Salon with mini library and TV
  • Sun deck with comfortable loungers and entertainment area
  • Alcohol beverages and drinks are complimentary
  • Delicious American and local cuisines

Pictures of OKEANOS AGGRESSOR I

Description and details

Diving on the Okeanos Aggressor I in Costa Rica 

Okeanos Aggressor liveaboard

You can prepare yourself for a wonderful dive adventure as soon as you step on this liveaboard. The fantastic climate of Costa Rica will make diving possible all year round. This is why so many pelagic animals are attracted to this area and you can expect to see whales, manta rays, eagle rays, hammerheads, and various shark species. Moreover, the best dive sites are located at Cocos Island’s that has uninterrupted marine beauty.

Interior and entertainment areas

The Okeanos Aggressor has the capacity to accommodate up to 22 guests in ten very stylish cabins. These cabins are air-conditioned and have small port windows in every room. Moreover, the cabins also have en-suite bathrooms with hot and cold showers. Furthermore, in each room, there’s a flat-screen TV, DVD, and closets with ample storage space.

The salon is filled with soft sofas and tables and comes with a mini-library. There is also a large screen TV that comes with an entertainment system that can be enjoyed by guests. The salon has air-conditioning and a personal computer for you to use.

Heading outside is where you will find the sun deck. This is the number one relaxation spot on the liveaboard. On the partially covered sun deck, you will find sun loungers, deck chairs, and an always fully stocked bar. To liven up things they have also installed an entertainment system with a CD/stereo player.

Dive deck on the liveaboard

The dive deck is the pinnacle point of the liveaboard and it’s where all the action takes place. You can expect up to four dives a day which means you will be frequenting the dive deck. You will also do various night dives throughout your trip. Some of the great diving amenities on this liveaboard include Nitrox/air fill stations, gear lockers, large swim platform, rinse tanks, freshwater showers, low-pressure hoses, and a large three-tier camera table.

Food on the liveaboard

You will be spoilt for choice as the food on board the Okeanos Aggressor is plentiful and delicious. Meals are prepared three times a day in a buffet style except for dinner which is a plated meal and may include beef or chicken, seafood, vegetables, salads, and various self-prepared pieces of bread. At the end of the dinner, the chef will serve a delicious dessert that is either local or internationally inspired. Soft drinks and alcohol are complimentary on this liveaboard. If you have special dietary requirements you should inform the US office so that arrangements can be made.

Itinerary on the Okeanos Aggressor I

Okeanos Aggressor has pride itself on taking divers to the most remote and coral-rich destinations in the Costa Rican area. You will do most of your diving in Cocos Island where everything is in abundance except human life. Cocos Island is located about 342 miles of the coast of Costa Rica. A normal dive itinerary will last 4-10 nights with about four dives on a daily basis.

Boat features
  • Camera Station
  • Audio & video entertainment
  • TV in cabins
  • Air Conditioned saloon
  • Aircon Cabins
  • Sun Deck
  • Indoor Saloon
  • Non-Diver (Snorkeler) Friendly
  • Warm Water Showers
  • Camera room with table and charging point
  • Custom built for diving
  • Charging stations
  • En-Suite bathrooms
  • Paid Internet
  • Non-Smoking Rooms
  • Outside Showers
  • Snorkeling Equipment
  • Separate Rinse for u/w Camera
  • Leisure Deck
  • Bar
  • BBQ Area
  • Available for Charter
  • Jacuzzi / Hot Tub

Comments and feedback from other divers

Submit a Comment

Your email address will not be published. Required fields are marked *