Sea Hunter Liveaboard, Costa Rica

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The MV Sea Hunter Liveaboard is a purpose built 35m dive liveaboard which was originally a commercial dive-support vessel serving the oil industry in the Gulf of Mexico. Because of this she is a superbly stable and robust vessel and also has ‘zero speed stabilisers’ which are lowered into the water when she is moored to give added stability, making the M/V Sea Hunter an ideal choice to take you on an amazing adventure diving the Cocos Islands of Costa Rica.

Her renovations turned her into a very comfortable dive liveaboard, with underwater photographers in mind and all the facilities needed. The M/V Sea Hunter has 10 air-conditioned cabins with en-suite bathrooms for added comfort. She also has a study and lounge area, perfect for relaxing, editing photos or watching a DVD. The M/V Sea Hunter chef will provide varied, abundant and nutritionally balanced meals with a combination of American and Costa Rican cuisine. The bio-diversity of the Costa Rica is staggering, and due to the remote location of the Cocos Islands the diving is pristine. Marine life is abundant and divers can expect to see schooling white tip reef sharks, schooling hammerhead, dolphins, manta rays, sailfish and much more.

Don’t miss out on this adventure of a lifetime and book your scuba diving Cocos Islands liveaboard trip today.


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Included: VAT, Accommodation, Tanks, Weights, Belts, All meals, Free Nitrox

Excluded: USD 70 pp per diving day for National Park Fees (i.e. 10 Night trips = 7 diving days = USD 490); The DeepSee usage (single dives 90 meters: USD 1200, 305 meters: USD 1800) ; USD 100 ground transfer to and from the pier; Fuel surcharge: $200 (the prices are subject to change).

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 and are subject to change.

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Boat features

  • Shaded diving deck
  • Camera Station
  • Daily housekeeping
  • Onboard kayaks
  • Audio & video entertainment
  • Air Conditioned saloon
  • Aircon Cabins
  • Sun Deck
  • Indoor Saloon
  • Non-Diver (Snorkeler) Friendly
  • Warm Water Showers
  • Outdoor Dining
  • Separate rinse for u/w camera
  • Custom built for diving
  • Charging stations
  • En-Suite bathrooms

Food & Drinks

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

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
  • Rebreather Support
  • Rinse Hoses
  • Dive deck
  • Tenders for diving

The crew speaks English.


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.


Drawings & Vessel Layouts

Sea Hunter Liveaboard Deck Plan floorplan

Boat Specifications

  • Year built 1994
  • Length 115 ft
  • Beam 26 ft
  • Top speed 10 knots
  • Cruising speed 9.5 knots
  • Engines twin GM 16V92 / 1200 total hp
  • Max guests 20
  • Number of cabins 10
  • Number of bathrooms 10
  • Tenders Two 24 ft heavy duty fiberglass dive boats 17 ft rigid bottom inflatable

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
  • First Aid Kits
  • Satellite & mobile phones
  • Search light
  • Crew trained in first aid
  • Emergency flares

Sea Hunter Reviews

  • 9.2 Superb
  • 8 Verified Reviews
  1. Vessel
    8.8
  2. Crew
    8.8
  3. Food
    10.0
  4. Diving
    9.8
  5. Value
    8.8
  • 9.2 Superb
  • Janos S
  • Hungary Hungary
The crew was very friendly and made you feel special for the whole week.

Encounters with sharks in every dive.

Recommended for
The professionalism of the crew, both the boat and dive crews. The quality of food offered from time to time. The helpfulness of the crew.
  • 9.6 Exceptional
  • Lena L
  • Norway Norway
Cocos - a dream destination repeated

This is my 2nd trip to Cocos seeing it was so mindblowing the first time. I was with a different operator last time, and in low season (apparently, but still incredible then as well). I must commend Seahunter for a really top notch operation, well laid out skiffs with room to move about, clean and extremely well kept boat and amazing food (healthy and varied). The lack of 1 star is due only due to rather japanese style hard matresses in some cabins...And I can normally sleep anywhere The crew also genuinly seemed to care we had a good time. Very friendly, engaged and interested. I will definitly return to this operator. Now the diving: hampered by really bad viz first part of the 8 days (This was a 10 day trip), but luckily it picked up. Rainy season really means RAINY, torrential rain throughout. No need for suntan lotion. Amazing big animal encounters, so if you like action diving with current, blue, and big game, this is for you. The island itself is also stunning, and just being so far away from the world, with Jurrasic park scenery, no mobil reception, letting it all hang out in tracky bottoms and watching the birds and the occasional thunderstorms...Well, lets say skip two trips to the Carribean and and save up to do this instead.It will blow your mind! As small end note: Its not easy diving though, so be prepared to be a bit bruised and battered. Very much worth the effort though, whalesharks, hammers a plenty, tigers, schools of trevally so big it must have been in the thousands...marbel rays falling on you from every angle...just magic!

Recommended for
Wildlife encounters, really well run and well kept boat, amazing fresh food!
  • 10 Exceptional
  • Meryl N
  • Switzerland Switzerland
Awesome!

Just diving there everyday in the blue with such a marine’s life and being in the middle of the ocean with no noise, no hurry... it made already 2018 awesome!

Recommended for
The dives, the beauty of the island and the kindness of the crew
  • 10 Exceptional
  • Paul B
  • France France
Best diving on the best boat

Seeing many hammerheads, Galapagos and white tip sharks. Also seeing a tiger shark and a silky shark. The boat was amazing and the crew was the best (Manuel, cruise director is outstanding). Food is best in class !!

Recommended for
Diving, food, crew
  • 8.4 Very good
  • Barry K
  • United States United States
Great experience!!

As above, the diving was wonderful. Saw numerous hammerheads both far and close. Saw one whale shark (up close). But in addition to this, the diving was wonderful. Would highly recommend this trip. Only thing that was not up to liveaboard standards was the food. It was acceptable, but not what we would hope for. Divemasters and boat drivers were superb.

Recommended for
Diving, Divng, Diving
  • 8.0 Very good
  • Pavel P
  • Switzerland Switzerland
Great trip excellent crew.

Swimming with Dolphins. Watching tiger shark hunting turtle.

Recommended for
Possibility to see sharks and dolphins very close. Excellent crew. Good overall atmosphere
  • 9.2 Superb
  • Lisa M
  • Sweden Sweden
A must-do expedition for experienced divers

Fantastic, the crew really go out of their way to make their guests feel special and appreciated. It is extremely expensive, but considering how remote the location is and how comfortable the boat is, it's understandable. Only recommended for hard-core experienced divers as the crossing to Cocos is long and bumpy. I loved every minute of it and was especially surprised how beautiful the cabins are (hand-painted individually). The general comfort level was a lot higher than I had expected and if I could afford it I'd definitely go back again.

Recommended for
Diving, cabins, crew