Okeanos Aggressor, Costa Rica

from US$ 265 / day
  • Nitrox available
9.010 "Fabulous"   15 Verified Reviews
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    The M/V Okeanos Aggressor is a 33m world class liveaboard yacht offering year round diving cruises to the remote Cocos Island. The waters surrounding Cocos Island are a playground for hammerheads, eagle rays, and whales. Because of its remote location, Cocos Island’s unadulterated marine beauty has been rated one of the top 10 best places to scuba dive in the world. Scuba diving with the Okeanos Aggressor offers up to four action packed dives each day along with spectacular night dives. Diving amenities include a large swim platform with personal gear lockers, air/nitrox fill stations, rinse tanks, three-tier camera table with low-pressure air hoses and 2 warm freshwater showers.

    Topside, an attentive crew of eight is on hand to ensure the comfort and satisfaction of up to 22 guests. MV Okeanos Aggressor has ten lavish staterooms equipped with private bathroom and shower, closet, port window, individual climate control and TV/DVD. Guests can also enjoy the large partially covered sun deck with chaise lounges and deck chairs, bar service and CD/stereo player. The onboard menu features a variety of American fare and local cuisine. Soft drinks, iced tea, beer, and wine are complimentary.

    Book online or speak with one of our agents to reserve your Okeanos Aggressor Cocos Island liveaboard diving holiday.

    Choose your departure date Need help? Call 1-844-334-1666

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    Included: VAT, Accommodation, Complimentary toiletries, Transfers/pickups from airport, Tanks, Weights, Belts, Dive master services, All meals, Alcoholic beverages

    Excluded: Dive accident insurance is mandatory prior to traveling on the Okeanos Aggressor and Wind Dancer. Proof is required prior to diving, USD $490 Park Fee, (10 night charters), $350 Park Fee (8 night charters), non-divers $350 (10 night charters) $250 (8 night charters), $30 Emergency Evacuation Plan, (both paid onboard), $29 airport departure tax paid at airport. All fees and taxes must be paid in cash. Please note: Guests travel arrangements MUST include a one-night stay-over in San Jose, Costa Rica one day prior to the yachts departure to meet the transfer schedule to Puntarenas from San Jose USD 29 airport departure tax (cash only), Rental dive equipment (USD 175 per person per 7 day trip - USD 260 per 10 day trip), Nitrox (USD 100 per week - USD 150 per 10 day trip)

    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.

    Best Price Guaranteed You're getting the lowest rate. We work closely with the boat operators on a daily basis to deliver you the best possible rates. In case you find our rate cheaper somewhere else we will either match it or beat it.

    Pay by bank transfer or online with

    Boat features

    • Leisure Deck
    • Shaded diving deck
    • Camera Station
    • Daily housekeeping
    • Audio & video entertainment
    • Library
    • TV in cabins
    • Air Conditioned saloon
    • Aircon Cabins
    • Sun Deck
    • Indoor Saloon
    • Non-Diver (Snorkeler) Friendly
    • Warm Water Showers
    • Photography Station
    • Separate rinse for u/w camera
    • Camera room with table and charging point
    • Custom built for diving
    • Charging stations

    Food & Drinks

    • Western Food
    • Local Food
    • Vegetarian Options
    • Buffet style
    • Beer available
    • Selection of wines
    • Snacks All Day

    If you have specific diet requests 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. The liveaboard serves great food and you will be hungry after a full day of diving!

    Diving

    • Nitrox available
    • Rinse hosts
    • Dive deck
    • Tenders for diving

    The crew speaks English and Spanish.

    Gear rental

    There is diving gear available to rent on this boat. Please provide your rental needs on the booking form.
    You will need to pay for the rental gear on board of the boat. Show prices

    Rental Gear Prices

    • Full Equipment:$175 per week $260 for 10 nights
    • Nitrox tank:$100 per week $150 for 10 nights
    • Fins:$50 per week $75 for 10 nights
    • Wetsuit:$50 per week $70 for 10 nights
    • Regulator:$60 per week $90 for 10 nights
    • Dive Computer:$60 per week $90 for 10 nights
    • Snorkel equipment:$50 per week $75 for 10 nights

    Drawings & Vessel Layouts

    Okeanos Aggressor Liveaboard Deck Plan floorplan

    Accommodation

    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, communication and safety features

    • 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

    9.0
    Fabulous (out of 10)
    Average score from 15 Verified Review(s) Only people who have booked through Liveaboard.com and joined the Liveaboard can write a review.
    United States
    8.4
    Very good
    1st trip through liveabord.com, will not be my last Cano Island Exploration, Costa Rica in May

    excellent service from most of the staff. Great mix of people from the US and Europe. Food was better than expected. YOU NEED TO HAVE WI-FI ON ALL BOATS.

    Recommended for

    fellow divers, most of the staff, service

    Germany
    8.8
    Fabulous
    Wunderschöne Tauchsafari mit top Service Cano Island Exploration, Costa Rica in March

    mantarochen White tip reef shark Barbecue am Traumstrand Nette Leute

    Recommended for

    Barbecue am Strand, Mantarochen, Service an Bord

    Germany
    9.2
    Superb
    sehenswert Cocos Exploration, Costa Rica in March

    - Grossfische -beeindruckende Unterwasserwelt - Tauchanfänger sollten Abstand nehmen

    Recommended for

    Freundlichkeit und Hilfsbereitschaft der Crew, Tauchgänge wunderbar,grandiose Unterwasserlandschaft

    Hungary
    8.8
    Fabulous
    World-class diving, friendly and professional staff Cocos Exploration, Costa Rica in March

    The two favourite dive sites - Dirty Rock and Punta María - and the night dives has offered me a magic that i will never forget. The island is intact, true nature, the sky is full of shiny stars. On the top of this the staff is really professional and ready to serve the guest with the highest possibilities with a big smile. Lifelong experience. Thank you.

    Recommended for

    Unique dive sites, pristine nature, great service :-)

    Australia
    8.0
    Very good
    Cano Adventure Cano Island Exploration, Costa Rica in March

    Mantas! Lots of sea life

    Recommended for

    Crew, food and the diving at Cano

    Canada
    7.6
    Good
    Trip of a lifetime Cocos Exploration, Costa Rica in January

    The diving was incredible, one of the best places in the world to dive hands down. The food was plentiful and of high caliber, there was almost too much too eat. The crew was very hospitable and catered everything almost too well. The captain needs to realize that this trip is for the costumers and getting in the way with his huge camera while diving was an inconvenience. Although, his photos are amazing and I am happy that he provided them to us. But when a client is having an amazing experience with a Tiger shark, Hammerhead, Galapagos etc. the last thing they want is to have someone move in front of them (or their camera) to get a better shot.

    Recommended for

    The Diving, Food and Hospitality

    Norway
    8.4
    Very good
    magical diving in Cocos island Cocos Exploration, Costa Rica in September

    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

    United States
    9.6
    Exceptional
    Diving wirh the sharks was one of the most incredible and rewarding experiences of my life. Cocos Exploration, Costa Rica in October

    Diving with the hammerheads, white tips, and rays. Being in the ocean experiencing and being part of the ecosystem. And feeling safe thanks to Warren and the other dive masters. Also seeing the dolphins surrounding the panga on one of the dives. The food and service was excellent. Muchas Gracias!

    Recommended for

    The staff service with nitrox refills, donning BCDs and retrieving them at dive sites, and the excellent meals.

    United Kingdom
    9.2
    Superb
    Trip of a lifetime Cocos Exploration, Costa Rica in August

    3 new species of shark, including tiger! Remoteness of the destination felt very special.

    Recommended for

    Sharks galore, incredible service, brilliant photos taken by captain

    United Kingdom
    10
    Exceptional
    Okeanos aggressor and cocos rock Cocos Exploration, Costa Rica in August

    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

    United States
    8.8
    Fabulous
    Great diving, excellent crew Cocos Exploration, Costa Rica in March

    Any

    Recommended for

    Other divers on board were perfect, crew, diving

    United States
    9.6
    Exceptional
    amazing liveaboard adventure Cocos Exploration, Costa Rica in February

    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

    Spain
    9.6
    Exceptional
    Best diving so far. Cocos Exploration, Costa Rica in February

    Had a blast!!

    Recommended for

    friendly crew, New diving friends, Whale shark!!

    Denmark
    9.2
    Superb
    Exelent very high level of service and very frendly staff Cocos Exploration, Costa Rica in December

    Brilliant 100 pct

    Recommended for

    The captain mr Beco 2 the dive sites 3 the very frendly and helpfull staff and exelent food

    United Kingdom
    9.6
    Exceptional
    Okeanos aggressor and cocos rock Cocos Exploration, Costa Rica in August

    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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