Okeanos Aggressor II, Costa Rica
- Nitrox available
- En-Suite bathrooms
- Aircon Cabins
“The chefs and the food were amazing, no doubt I gained a few kilos on my vacation :). ”
Highlights
The Okeanos Aggressor II liveaboard was built for comfort and stability to offer year-round diving at the remote islands of Costa Rica. The yacht provides comfortable accommodation for 24 guests in 12 en-suite cabins. Eight deluxe staterooms are located on the lower deck, and there is a double lower bed and twin upper bunk-style bed. On the main deck is the master stateroom with a queen bed, and on the upper deck are two suites that have either two twin beds or one king bed.
On the main deck is the ship's restaurant, where delicious cuisine with a varied and plentiful menu is served. Breakfast and lunches are buffet-style, and dinner is chef-prepared and served each evening. On the top deck is the BBQ and shaded cocktail bar, perfect for unwinding with fellow guests to discuss the spectacular diving of the day. Here, you can also find comfortable loungers to do some tanning in between dives.
The Okeanos II liveaboard departs from Puntarenas, Costa Rica for the 36-hour crossing to Costa Rica. Guests can enjoy up to 21 dives at the UNESCO World Heritage site for the chance of big fish encounters like nowhere else. Aside from the incredible diving, guests will also be taken ashore to hike through the jungles of Cocos and swim in the many waterfalls.
Book online today to reserve your space aboard the Okeanos Aggressor II liveaboard.
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: Chamber Fees ($30), Fuel Surcharge ($140-180 / trip), National Park Fees ($350-630).
Optional Extras: Gratuities, Airport Transfer, Extra Dives, Nitrox ($80-150 / trip), Nitrox Course ($250-354 / trip), Rental Gear, Scuba Diving Courses ($150-250 / trip), 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 II Reviews
- 8.4 Very good
- Vessel 7.2
- Crew 9.2
- Food 9.5
- Diving 8.8
- Value 7.5
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- 10 Exceptional
- Jazz B
-
Canada
Happiest birthday dive trip
I was celebrating my birthday and had the best time. The crew was very attentive. Tye dives were amazing especially on my birthday we were lucky to see a whale shark.
- Recommended for
- Cocos Island. Food. Crew.
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- 9.6 Exceptional
- Kayla W
-
Canada
Once in a lifetime experience
Really unforgettable trip, the crew was outstanding, Coco's island is so special, and the diving was just amazing. The water temp in April was around 29/30 degress celcius, so lovely!
- Recommended for
- The amazing diving. The crew was so helpful. The island of Coco's is so special.
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- 10 Exceptional
- Ruth P
-
United Kingdom
Great diving. Great food. Brilliant adventure
Diving was brilliant. Cocos Island is cool, so many waterfalls. The diving was really well organised, the staff on the boat worked really hard. We were worried about the food, as my husband has Coeliacs, but the attention to detail on this was superb, they brought out gluten free options whenever required. Also the staff at Liveaboard.com were great, they jumped straight onto a mix up with my booking, it was really easy to get hold of them on the phone, and the mix up was sorted straight away.
- Recommended for
- Very relaxed atmosphere. Catered brilliantly for gluten free. Well organised.
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- 10 Exceptional
- Alejandro N
-
Argentina
The best life on board of my life
Amazing dives: Hammerheads, tigers and Galapagos everywhere. The crew is aware of the passengers at all times. The best Dive masters. Thanks a lot.Pura Vida!
- Recommended for
- Dive sites. Dive Masters and boat staff. Food.
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- 9.6 Exceptional
- Bryan D
-
United States
The trip was awesome and highly recommended for anyone seeking great adventure!!!!
The trip was amazing. The crew is outstanding and everything is always prepared, and there are never any issues or excuses. The food is over the top and the presentation is 5 star for liveaboard life. They are very professional. One of our dives was one of the best in my life with hundreds of hammerheads and a Whaleshark. We also encountered about 40 marble rays in a mating frenzy which was fascinating. Overall great experience.
- Recommended for
- The personnel on board were outstanding.. The food was the best I have ever had on a liveaboard.. The operation ran flawlessly and there were never any issues..
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- 7.6 Good
- Werner M
-
Germany
A great adventure
The crossing was very pleasant due to the weak sea. Divespots met expectations. A lot of hammerhead and Galapagos sharks, manta rays.
- Recommended for
- The helpfulness and friendliness of the crew. Diving equipment remains mounted in the dinghy, briefing, description of the dive sites. The food offer.
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- 9.2 Superb
- Camryn S
-
United States
10/10 would go again
This was a fanstic trip to spend time with my brother and meet new friends. The diving was superb, never a dull dive day. The crew were always willing to help and were very friendly. The chefs and the food were amazing, no doubt I gained a few kilos on my vacation :). Even though some days the weather was not ideal, the crew and the dive guides did their best to still offer the best experience in and out of the water.
- Recommended for
- The chef and the food were fantastic! Also very good on accommodating dietary preferences. the diving and the dive guides/penga captains were great! Always ready to help and provide the best service. the crew and other costa rican guests were very hospitable to us and made us feel welcome in their country..
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- 9.2 Superb
- Sandra H
-
Austria
Diving was amazing the dive guides too also the every other crew member too. Kind, helpfull, thinkfull.
Diving for sure :-)
- Recommended for
- Diving Crew View
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- 9.2 Superb
- Christine S
-
Austria
It was indescribably great
I don't know where to start. It was everything, super, super, super. The team is incredible, so great. I would like to thank you very much for the wonderful days and diving areas. It was just super great. Thank you
- Recommended for
- The crew, food and dive sites
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- 9.6 Exceptional
- LILING Y
-
China
Although it's far by boat, it's worth going
See a lot of sharks and experience great boat service
- Recommended for
- 1. See a lot of hammerhead sharks 2. Land travel is great The service on board is very good










































































