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Sea Hunter Liveaboard, Costa Rica

Rating 9.1 out of 10 9.1 Superb
from $ 458 / day Check dates

“We had really great dives at Cocos, full of hammerheads and other species ! ”

Yannick P, Flag of Belgium Belgium

Highlights

  • Being a former commercial diving support boat, the Sea Hunter is superbly equipped for smooth sailing towards all types of dive sites.
  • Many kinds of dives on offer, ranging from vertical walls, drifts, pinnacles, as well as incredible marine life, including Hammerhead sharks, Sailfish, and Whale sharks.
  • The Sea Hunter also includes a variety of land trips to explore the stunning Costa Rican Forest

The MV Sea Hunter Liveaboard is a purpose built vessel offering year-round diving in Cocos Island. She is an incredibly 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 for diving in Costa Rica. She has 8 standard cabins located on the lower deck with the choice of twin or double beds, which are air-conditioned, carpeted throughout and come with en-suite bathrooms. On the upper deck are 2 double suites with panoramic views, en-suite bathrooms, AC, carpet and each suite has hand-painted artwork by Carlos Hiller on the walls.

Choose your departure date

Date
Price
This vessel is not available for this month. Please select another month below in green or browse other Costa Rica options
2025
2026
2027

Included: VAT, Alcoholic Beverages, Drinking Water, Soft drinks, Tea & Coffee, Full-Board Meal Plan (All meals), Snacks, Nitrox, Cabin Towels, Complimentary Toiletries, Deck Towels, Laundry / Pressing Services.

Required Extras: Fuel Surcharge (200 USD), National Park Fees (554-633 USD per trip), Local Transfers (100 USD per trip).

Optional Extras: Gratuities, Airport Transfer (56 USD per trip), Wine with Dinner, Night Dives (50-56 USD), Nitrox Course (210 USD), Private Dive Guide, Rental Gear, Scuba Diving Courses (350-425 USD), WiFi internet (40 USD).

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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Drawings & Vessel Layouts

#deckplan floorplan

Cabin Types

Sea Hunter Reviews

  • Rating 9.1 out of 10
  • 9.1 Superb
  1. Vessel
    8.7
  2. Crew
    9.0
  3. Food
    9.6
  4. Diving
    9.5
  5. Value
    8.8
  • Rating 10 out of 10
  • 10 Exceptional
  • Natsumi U
  • Flag of Japan Japan

A great trip!

Not the high season and El Nino this year, but guides did wonderful jobs to find hummer heads and many other small stuff like frog fish.

Recommended for
Guides, Crew service, diving experience.
  • Rating 10 out of 10
  • 10 Exceptional
  • Ainhoa U
  • Flag of Spain Spain

Unforgettable

Dives in Alcyone and Dirty Rock, the friendliness and friendliness of the crew, the comfort of the cabin

Recommended for
Dives, Crew & Cruise Director
Translated from Spanish
  • Rating 10 out of 10
  • 10 Exceptional
  • Janice S
  • Flag of Canada Canada

The best trip for me on planet earth.

Schools of hammerheads; all the different rays: manta, mobula, bat and marble; jack school; a trip in the submersible to 1000’ but also, all of the other fish, big and small…I loved them all.

Recommended for
Incredible diving, fantastic crew and fellow divers.
  • Rating 9.6 out of 10
  • 9.6 Exceptional
  • Richard W
  • Flag of United Kingdom United Kingdom

"Pura Vida!" The 'must dive' Cocos experience.

Swimming with a wall of hammerhead sharks, drifting with thousands of Jack's, and diving with knowledgeable experts and good diving companions. These memories will stay with me for ever. It did rain for most of the trip, but that did not spoil it for me, even with reduced visibility by Cocos standards, it was amazing to a British diver. This is not a trip for the inexperienced. There was some challenging currents and waves, but our trip was in the rainy season. Everything was very efficiently run and all were extremely helpful and friendly. To really seal an excellent trip, my clothes were washed, dried and neatly folded just before we returned. Luxury indeed; worth every penny and hopefully I will return to Cocos, on Sea Hunter but in the dry season.

Recommended for
Expertise of ALl staff, safety management, variety of dives.

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