A large research ship is anchored in calm blue waters, with a crane extending over the side. Beside the ship, a yellow submersible is ready for exploration. A mountainous coastline is visible in the background under a clear blue sky.

DeepSee

Submersible

Discover the hidden depths of the ocean in DeepSee, a custom-built, one-atmosphere submarine capable of diving to depths of 1,500 feet.

Built by SeaMagine Hydrospace


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Specifications

Length
600cm
Width
300cm
Height
300cm
Weight
7,031kg
Occupancy
2 guests & 1 pilot
Depth
457m (1,500 ft)
Speed
1.7 knots
Running Time
8 hours

Key Features

  • Forward-looking sonar for obstacle avoidance and navigation
  • External and internal recording equipment
  • During the dive, the control skiff is constantly monitoring, guiding, assisting, and following the submersible
  • DeepSee and support vessel ARGO are the only operation to have been operating for over 20 years with more than 3,500 dives on record
  • Diving tanks improve buoyancy on the surface and once deflated improve underwater performance and reduce mass for more efficient storage
  • Always towed to dive site by control skiff TopSee
  • DeepSee always given a final check of all systems both externally by dive technician in the water and the pilot completes pre-dive procedures
  • Constant dry one-atmosphere passenger environment
Three individuals seated inside a large submersible, with a round glass dome above that reflects their faces and surroundings. The interior is equipped with controls and displays, while deep blue water surrounds them.
A submersible equipped with bright lights navigates through dark ocean waters, revealing its round cabin and propellers.

ABOUT DeepSee

DeepSee has been masterfully crafted to move agilely through the water without compromising on comfort or safety. Undersea Hunter are actively involved in pushing the boundaries of underwater exploration. They aim to extend the list of those fortunate enough to explore the ocean depths to include more than just a privileged handful of scientists and military personnel.

A large white research vessel is anchored in calm blue waters, with a smaller yellow boat docked alongside it. The sky is overcast with patches of blue. In the distance, another boat is visible on the water.

DeepSee is built to accommodate a pilot and two passengers. She boasts a 4-inch-thick acrylic sphere allowing for 360-degree views even at depths of up to 1,500 feet. This acrylic dome allows passengers a sense of complete freedom as you explore the underwater realm. Hop into DeepSee and discover parts of the ocean previously unexplored without compromising on comfort, flexibility, and safety. Plan your journey, charting your depth and the species you want to find while enjoying the surprising encounters that always accompany any deep-sea adventure.

Cruising Locations

Based in Costa Rica

Support vessel ARGO required for operation

Charter Rates

1 week

50,000 USD p/w

More than 1 week

Please Enquire

Crew

2 Pilots + Safety Driver

Mobilisation Time Fee

15,000 USD p/w

* Charter fees are excluding VAT but include Hull & Machinery insurance. Submersible to be added to client vessel’s P&I insurance.

PLANNING YOUR EXPERIENCE


Get in touch with our yachting experts to begin planning your submersible experience with DeepSee.

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