Okeanos Aggressor, Costa Rica

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Highlights

  • Dive with Hammerheads, Eagle rays, and Whales at one of the worlds’ top dive destinations - Cocos Island
  • Soft drinks, iced tea, beer, and wine are complimentary
  • Fully kitted dive deck including personal storage lockers, three-tier camera table with low-pressure air hoses and warm freshwater showers

The Okeanos Aggressor I liveaboard schedules year-round trips to Cocos Island, one of the worlds’ top diving destinations. Diving in Costa Rica means the chance to get up close with schooling hammerheads, mantas, whale sharks, tiger sharks, white tip reef sharks, rays, turtles and huge schools of fish. There is a 36-hour crossing to Cocos Island, but divers will be rewarded with incredible diving and big-fish action and up to 24 dives on the 10-night trip are available. The dive deck is spacious and allows ample room for kitting up, personal gear storage and camera equipment. Nitrox is also available for those certified.

The Okeanos Aggressor I liveaboard offers comfortable lodgings for 22 guests in `4 deluxe cabins, 2 twin cabins and 1 quad cabin located on the lower deck, and 3 deluxe cabins located on the upper deck. Each stateroom is en-suite with individually controlled AC, TV and media player and ample storage space. Meals are served in the large dining room and consist of a variety of freshly prepared cuisine of local flavours, American and BBQ. There is also a large salon with an entertainment system, complete photo centre and library, and on the sun deck are comfortable loungers, deck chairs, bar and grill. The highly trained and experienced crew of the Okeanos Aggressor are ready and waiting to share the magical beauty of Cocos Island both above and below the water.

Book your Okeanos Aggressor liveaboard easily online today.

The Aggressor team have implemented additional measures in line with the recommendations from the Center for Disease Control (CDC, USA) or European Center for Disease Prevention and Control (ECDC, EU) to further ensure the safety of all guests on board. These measures include (but are not limited to) an increased frequency in cleaning and sanitizing public areas, guest rooms preparation procedure upgrade and rooms to be serviced twice daily.


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Included: VAT, Hotel Transfer, Alcoholic Beverages, Drinking Water, Soft drinks, Tea & Coffee, Wine with Dinner, Full-Board Meal Plan (All meals), Snacks, Diving Package, Cabin Towels, Complimentary Toiletries, Deck Towels.

Required Extras: Dive Insurance, Chamber Fees (30 USD per trip), Fuel Surcharge (200 USD per trip), National Park Fees (396-554 USD per trip), Port Fees.

Optional Extras: Travel Insurance, Gratuities, Airport Transfer, Extra Dives, Nitrox, Nitrox Course, Rental Gear, Scuba Diving Courses, Snorkel Gear.

Book now, pay later: You can easily place your booking online. We will then hold the spaces for you and you can confirm with a payment later.

* Extra fees are shown per person.

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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
  • Non-Smoking Rooms
  • Outside Showers
  • Snorkeling Equipment
  • Separate Rinse for u/w Camera
  • Leisure Deck
  • Bar
  • BBQ Area
  • Available for Charter
  • Jacuzzi / Hot Tub

Food & Drinks

  • Western Food
  • Local Food
  • Buffet style
  • Beer available
  • Free Wine w/Dinner
  • Free Soft Drinks
  • Fine Cuisine
  • Full-board Option

If you have any specific dietary requirements whilst on-board your cruise, you can add this to your special requests on step 2 of the booking form. We advise limiting these requests to religious beliefs or food allergies.


Diving

  • Nitrox available
  • Rinse Hoses
  • Dive deck
  • Tenders for diving
  • Shaded Diving Area

The crew speaks English.


Gear Rental

There is diving gear available on this boat. Please provide your rental needs on the booking form. See below for further details on inclusions and pricing. Show prices.


Drawings & Vessel Layouts

#deckplan floorplan

Boat Specifications

  • Length 110 feet
  • Beam 24 feet
  • Cruising speed 10 knots
  • Max guests 22
  • Number of cabins 10
  • Number of bathrooms 12

Boat Navigation and 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
  • Bilge pump alarm
  • Search light
  • Crew trained in first aid
  • Emergency flares

Okeanos Aggressor Reviews

  • 8.7 Fabulous
  • 74 Verified Reviews
  1. Vessel
    7.6
  2. Crew
    9.4
  3. Food
    9.6
  4. Diving
    8.9
  5. Value
    8.2
  • 8.4 Very good
  • Anette S
  • Norway Norway
magical diving in Cocos island

My reason to go to Cocos island was to see sharks. I saw a lot of them, mainly hammerhead sharks, whittip sharks and some tiger sharks. The hole experience was amazing. Thanks to the chef who prepared delicious food every day.

Recommended for
Food, Crew and diving spots
  • 10 Exceptional
  • Nicholas B
  • United Kingdom United Kingdom
Okeanos aggressor and cocos rock

Fantastic experience, long way out, but makes it exclusive, fantastic amount of shark encounters, great boat and crew, great food, a must for all serious divers!

Recommended for
Sharks, sharks and what must be the best night dive in the world
  • 8.8 Fabulous
  • Neil K
  • United States United States
Great diving, excellent crew

Any

Recommended for
Other divers on board were perfect, crew, diving
  • 9.6 Exceptional
  • paul B
  • United States United States
amazing liveaboard adventure

Great trip. I'm already planning the next one to a different point in Costa Rica. The only drawback has nothing to do with the Okeanos: seemingly due to national politics, the park fee to Cocos Isl has doubled two years ago to roughly $500.There has been a lot of grumbling about this. Thus, I won't be going back to Cocos until, hopefully after the next prime minister's election, this policy is amended to a more reasonable price.

Recommended for
s/a
  • 9.6 Exceptional
  • luis manuel A
  • Spain Spain
Best diving so far.

Had a blast!!

Recommended for
friendly crew, New diving friends, Whale shark!!
  • 9.2 Superb
  • Asger B
  • Denmark Denmark
Exelent very high level of service and very frendly staff

Brilliant 100 pct

Recommended for
The captain mr Beco 2 the dive sites 3 the very frendly and helpfull staff and exelent food
  • 9.6 Exceptional
  • Nicholas B
  • United Kingdom United Kingdom
Okeanos aggressor and cocos rock

Fantastic experience, long way out, but makes it exclusive, fantastic amount of shark encounters, great boat and crew, great food, a must for all serious divers!

Recommended for
Sharks, sharks and what must be the best night dive in the world
  • 9.2 Superb
  • Francisca R
  • Chile Chile
Exelente

Todos los buceos

Recommended for
la isla y su buceo y la tripulación
  • 6.0 Review score
  • Jeanne M
  • Switzerland Switzerland
Belle plongée mais le bateau n'est pas du tout à la hauteur du prix

Le banc de 16 marteaux, les 3 requins tigre en une plongée. J'aurais aimé aller plus dans le bleu pour essayer de voir d'autres choses.

Recommended for
The wildlife, the crew, the food
  • 4.8 Review score
  • Francesca V
  • Italy Italy
Equipage sympa mais vieux bateau et guide de plongée décevantes

Repas et convivialité du personnel.

Recommended for
Repas délicieux, équipage très à l écoute
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