Okeanos Aggressor, Costa Rica
- Nitrox available
- Jacuzzi / Hot Tub
- En-Suite bathrooms
“Food was excellent and the level of service on the boat and when diving was fantastic. ”
Highlights
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.
Choose your departure date
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 / trip), National Park Fees (396-554 USD / 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.
Pay by bank transfer or online with
Drawings & Vessel Layouts
Cabin Types
Okeanos Aggressor Reviews
- 8.7 Fabulous
- Vessel 7.6
- Crew 9.4
- Food 9.6
- Diving 8.8
- Value 8.2
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- 10 Exceptional
- Felix F
-
United States
Extraordinary
Everything was perfect
- Recommended for
- The crew, the dive sites, the food
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- 10 Exceptional
- George S
-
United States
Great crew, great food, beautiful dives
Every dive was a shark dive, and we got to see a variety of these majestic creatures every day. We also took shore trips to bathe in rivers and waterfalls. Every meal was nutritious and gourmet, with just the sorts of food needed to sustain diving.
- Recommended for
- Beautiful dives/setting, quality of food, professionalism of crew
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- 8.4 Very good
- Anette S
-
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
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- 10 Exceptional
- Michael P
-
United States
Worth waiting 49 years of diving for the beginning to the end perfect trip!
The Crew set the attitude for a great trip full of fun, cooperation, scheduling, excitement, experience and safe diving!
- Recommended for
- The Crew, Sea life and the Crew!
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- 9.6 Exceptional
- Nicholas B
-
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
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- 10 Exceptional
- Jake C
-
United Kingdom
Once in a lifetime experience
The diving is simply superb and topped off by a brilliant and professional crew. It’s the little things that count and they crew go that extra mile to ensure your comfort and enjoyment of the trip.
- Recommended for
- The incredible diving, the amazing crew, and the food!!
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- 9.2 Superb
- Asger B
-
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
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- 9.2 Superb
- Yann V
-
France
Wonderful dives, awesome crew & dive guide, comfortable boat, what more could you ask for?
Diving in the blue with a school of hammerhead sharks, seeing a whale shark at the bend of a reef, excellent moments with the crew, very friendly, helpful, who will do everything to help you make this stay optimal.
- Recommended for
- Spectacular dives with schools of hammerhead sharks, whale sharks, fantastic crew & dive guide
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- 9.6 Exceptional
- Petra H
-
Switzerland
Extraordinary
The crew was super friendly and helpful. Everyday fresh and super delicious food. The dive sites were selected by the national park, therefore it can happen that you dive several times at the same site but no dive is like another. The dive guides were experienced and taking care of the divers very well.
- Recommended for
- Crew, Food,
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- 9.6 Exceptional
- Nathan W
-
United States
Incredible experience only matched by the incredible staff on board.
Seeing the hammerheads up close, a whale shark and swimming with the dolphins. The vibe was super positive with the staff and other guests on the trip so not a bad way to spend 10 days stuck on a boat together.
- Recommended for
- Diving, staff friendliness and food







































































