Going into space would be fun, but you won’t get there on a single charge—nor by merely stepping off your transom in your slippers.

If you ask us, until you can launch into orbit without using combustion (and return to base without needing a parachute), the personal submarine will remain the pinnacle of superyacht toys.

Largely reserved for object recovery and specialist exploration, even relatively small submarines have long been a somewhat impractical investment for private owners.

Piloted by a professional and coordinated by a team; a typical dive would be a far cry from a relaxing Sunday afternoon jaunt.

Until now.

Introducing the NEMO personal submarine.

The world’s first one or two-seater production-built private submersible.

Enquire now

NEMO 2

€590,000 + options

General Characteristics

Occupants: 1 pilot and 1 passenger
Maximum Operating Depth: 100 meters (330 feet)
Operational Autonomy: Up to 8 hours
Type: Dry, 1 Atmosphere
Classification: DNV

Dimensions and weight

Length: 280 cm
Width: 231 cm
Height: 155 cm
Weight: 2,500 kg

Pressure Hull

Pressure Hull Material: Acrylic + Steel
Hatch Type: Top-Hatch

Add to quote

Request demo

Spec Subs

Combining advanced lithium-ion battery technology with pioneering compact design, our friends at U-Boat Worx in the Netherlands have revolutionised the personal submarine market.

Founded in 2005 and with extensive commercial and scientific experience, U-Boat Worx have earned an unparalleled reputation for underwater safety and innovation.

On a quest to have one thousand submarines in operation by 2030, U-Boat Worx are taking a radical approach to improving everyday accessibility to the deep blue.

And with good reason — maps of planets in our solar system are more detailed than maps of the ocean floor.

Designed specifically for superyacht use, the NEMO submarine makes getting in the water as easy as deploying a jet ski.

Ultra-user-friendly to operate, owners who undertake a short course of training in Curaçao can themselves pilot the submarine with absolute ease.

What’s more, under the supervision of a qualified pilot, anyone can take control of the NEMO — how’s that for a family outing?

Private Demonstrations

By appointment only

On behalf of U-Boat Worx, we cordially invite you to a private demonstration at the superb U-Boat Worx Sub Center in Curaçao.

Explore reefs, wrecks, and dramatic drop-offs in a range of submersibles with a private experience tailored to your interests.

Discuss any aspect of submersible ownership with the U-Boat Worx team, while taking the opportunity to drive the submarines yourself, if you wish.

Request details

Spec Subs

If you are seeking greater range and seating capacities than the NEMO, we recommend the following Spec Subs.

SUPER YACHT SUB 3

General Characteristics

Occupants: 1 pilot and 2 passengers
Maximum Operating Depth: 300 m (1,000 ft)
Operational Autonomy: Up to 12 hours
Type: Dry, 1 Atmosphere
Classification: DNV

Dimensions and weight

Length: 320 cm
Width: 244 cm
Height: 174 cm
Weight: 3,800 kg

Pressure Hull

Pressure Hull Material: Acrylic + Steel
Hatch Type: Top-Hatch

CRUISE SUB 7

General Characteristics

Occupants: 1 pilot and 2 passengers
Maximum Operating Depth: 300 m (1,000 ft)
Operational Autonomy: Up to 12 hours
Type: Dry, 1 Atmosphere
Classification: DNV

Dimensions and weight

Length: 320 cm
Width: 244 cm
Height: 174 cm
Weight: 3,800 kg

Pressure Hull

Pressure Hull Material: Acrylic + Steel
Hatch Type: Top-Hatch

C-RESEARCHER 3

General Characteristics

Occupants: 1 pilot and 2 passengers
Maximum Operating Depth: 1,140 m (3,740 ft)
Operational Autonomy: Up to 18 hours
Type: Dry, 1 Atmosphere
Classification: DNV

Dimensions and weight

Length: 390 cm
Width: 346 cm
Height: 255 cm
Weight: 8,900 kg

Pressure Hull

Pressure Hull Material: Acrylic

SUPER SUB

General Characteristics

Occupants: 1 pilot and 2 passengers
Maximum Operating Depth: 300 m (1,000 ft)
Operational Autonomy: Up to 8 hours
Type: Dry, 1 Atmosphere
Classification: DNV

Dimensions and weight

Length: 650 cm
Width: 327 cm
Height: 214 cm
Weight: 9000 kg

Pressure Hull

Pressure Hull Material: Acrylic + Steel
Hatch Type: Top-Hatch

How deep is your love—for diving?

Note: The number following the model name denotes the number of occupants. For example, the C-Explorer 5 seats five persons – 1 pilot and 4 passengers.

Be inspired

Above photos by f-Stop Movies, Game Changer Media, Gavin Newman and Joachim Blomme

Supersub Project Management

Our team have unrivalled industry experience in submarine project management.

Alongside practical experience of deploying and piloting, we have extensive technical knowledge of designing and reconfiguring superyachts to accommodate personal submarines.

Pictured: SYTT CEO, Josh Richardson, piloting a Super Yacht Sub 3

We are ready to help you launch

Enquire today about a private demonstration in Curaçao.