12 companies | 60 products

Key features
Specially designed to fit the majority of superyachts
Ultra-compact and ultra-light-weight
Flexible lifting arrangement
Full range of safety features
DNV-GL Classification

Enabling Super Yacht owners to explore the deep
Undoubtedly the most compact 3-person submersible ever built, the Super Yacht Sub 3 was designed to fit your yacht.


Key features
Ultra-compact and ultra-lightweight
High-performance configuration
In-water boarding thanks to high freeboard
Depth Ratings: 100 meter
21 kWh High-Capacity Lithium-ion Battery system
Accessories include imaging sonar, underwater lights and navigation system

Standard Equipment
Touch-screen interface
MANTA controller, allowing passenger...

Key features
- Full 360° acrylics & glass-bottom hull
- 100 metre operating depth
- 8 hours endurance
- Standard air conditioning system
- 120 cm storage height for yachts
- Lightest 2-person sub in its class
Explore & Discover
If you’ve ever dreamt of discovering the underwater world in your personal submersible, then now is the time to get serious....

Key Features
- Most robust and economic 3-person sub in the industry
- 100 metres operating depth
- 8 hours endurance
- Standard air conditioning system
- Most spacious private sub available
Reliable & Versatile
The C-Quester 3 is the best choice for anyone looking for a robust, spacious and easy to handle submersible. Specially...

Key features

* Fully Acrylic Pressure Hull
* Depth Ratings: 200, 300, 600, 1,000 metres
* Smart Deflatable Ballast Tanks System (Patent Pending) - reduction of water displacement
* Extreme 40 kWh Li-ion battery capacity
* Dual-hatch configuration
* Most cost-effective scientific research submersible
* Accessories include...


A deep diving submersible designed for scientific research, wreck hunting, salvage,...

A one atmosphere submersible designed for all commercial activities, scientific research, underwater filming, search and salvage.

The Perry submersible is a utility...

This submarine was designed for a private owner. Having a steel hull and cylindrical acrylic...

A multi purpose submersible, designed for one atmosphere operations, diver lockout, dry transfer, and submarine rescue (DSRV). This submersible is in excellent condition and dive ready. Suitable for underwater tourism, scientific research, search and salvage, and a range...


An ambient-pressure wet submersible that incorporates the dynamics of both flying and scuba diving. Constructed from fiberglass, the Sportsub can travel through the water further and faster than scuba divers, and has dive duration of approximately three hours (limited by Dive Tables). Operating Depth: 120ft (40m). Crew two or three. Weight: 0.5 ton. Viewing through acrylic...


The Ocean Pearl mini submarine is a robust, safe, and practical 2 person (1 pilot + 1 Passenger) personal submersible that offers an excellent field of view to the occupants. This mini personal submarine opens as a clamshell and allows...

The AURORA-3C personal submarine is a compact private submersible in size and light in weight, that holds 1 pilot and 2 passengers, and is a 1 Atmosphere, ABS or DNV-GL Classed, vessel with a depth rating of up to 470m (1542ft). The configuration of this private submersible provides the occupants an exceptional view, unobstructed by top hatches and side...

SEAmagine’s innovative Aurora private submarine, or personal submersible, technology is a new approach to personal submersible design, maximizing the field of view of the private submarine spherical cabin and providing an unparalleled vista. The occupants aboard this personal submersible have a view, unobstructed by top hatches and side pontoons that provides the sensation of...

SEAmagine’s innovative Aurora private submarines is a new approach to the design of personal submersibles, maximizing the field of view of the private submersibles’ spherical cabins and providing an unparalleled vista. The occupants have a view, unobstructed by top hatches and side pontoons that provides the sensation of entering the underwater world, as opposed...

SEAmagine’s innovative Aurora technology is a new approach to the design of a personal luxury submarine, maximizing the field of view of the personal submarine and providing an unparalleled vista. The occupants from this private luxury submarine have a view, unobstructed by top hatches and side pontoons and provides the sensation of entering the underwater world, as opposed...


The worlds most advanced submarine company, Triton Subs, and...

The Triton 3300/3 is the most versatile Triton, taking a pilot and...

The Triton 3300/2 will take two of you deeper, down to 3300 feet (1000 m). Dive into the abyss and experience giant barrel sponges and six-gill sharks. When you are cruising above the deep ocean floor, you are seeing places no man has set eyes on before.

And yet, even at that...

The Triton 1000/3 takes three, a pilot and two passengers,...

The Triton 1000/2 is the smallest submarine in the fleet, only 10.5 ft. long (3.2m) so it takes up a minimum of deck space. It seats a pilot and one passenger and will dive to 1000 feet (305m) in air conditioned comfort.
Like all Tritons, the interior of the passenger compartment...



Remora 2000 is the latest state-of-the-art COMEX submersible .

Remora 2000 is built and equipped as an oceanographic submarine, but its pleasing appearance and design make it a very enjoyable vessel to use.



See the Triton 1000 at the 2007 Ft. Lauderdale Boat Show. The Triton 1000 is U.S. Submarines' latest design and represents an advanced, light weight minimum volume 2-person configuration engineered specifically for deployment from megayachts....

The Discovery 1000 is a state-of-the-art submersible that offers panoramic viewing, contemporary styling, hydrodynamic efficiency and...

The Nomad 1000 is the world's first luxury submarine.

Unlike battery-powered tourist submersibles or their research counterparts, all of which are severely limited in speed, range...

A natural progression from the Nomad design is a larger submarine capable of extended surface range and endurance with greatly expanded interior space. With a 36-meter (118')...

The Phoenix 1000 is a 65-meter (213') personal luxury submarine. The initial design was originally executed for a client and now awaits a buyer. As proposed, the submarine would constitute...


The SM 300/3 passenger submarine is a high performance submarine for two passengers and a pilot. It is designed for various operations in all waters. The SM300/3 is a research submarine that is also most suitable for personal use. The latest delivery of the submarine model was to Italy, where it is used underwater archaeology...

Did you know that more than half of the world's tourist submarines are made in Finland...

Designing a tailor made submarine according to the classification society’s requirements is an extremely demanding task. However with our...


Ever dreamt of driving a submarine? Now you can do it, safely, by a depth of 3 metres! There is no need to be a diver or even to know how to swim to embark, alone or with another person, on this original and unique underwater adventure.

Comfortably seated in adjustable seats, one behind the other, you can breathe normally inside the big transparent...


Reef Rover is a practical, cost effective approach for a 1000m, work capable, classed submersible. The design is a proven, extremely stable, two person craft developed for deep water filming and exploration. Rugged...


S301 Prototype Swimmer Delivery Vehicle

S301 is a proof-of-concept prototype...


S201 is an 8.9 tonne vehicle intended for 48hr operation at depths up to 305m. This project is an example of our rapid prototyping...


The MSubs-designed S103 "Lula" was commissioned by, and is still operated by, a Portuguese science foundation, FRN , bases in the Azores. Work started on the design in January 1997 and the submarine appeared at the 1998 World EXPO in Lisbon.

The hull...

Triton 1000/2

The Triton 1000/2 is a 2 man submersible, built by US Submarines in Vero Beach, Florida and designed specifically for deployment from mega-yachts.

The first Triton has been delivered to the host vessel 'Mine Games',...

MASTT The world's largest sea-going UUV

Mobile Anti-Submarine Training Target (MASTT), the world's largest unmanned sea-going submarine, is our largest...


Personnel - one pilot, two passengers.
Operating depth - 50M or 100M, (160 328ft).
Length-5M, width-2.5M, height-2.3M, (16.4 x 8.2 x 7.5ft).
Weight - approximately 3800kg (8398lbs).
Main battery capacity 22kwh.
Secondary battery 24V 72 amp hour.
Emergency primary...


How to choose this product


A submarine is a vessel capable of sailing on the surface, as well as hundreds of meters beneath the sea. Submarines vary from large military types to vessels carrying one or two crew. NauticExpo classifies submarines by maximum working depth: <100 meters, <200 meters, etc.

Submarines are used for direct examination of the undersea realm, including the seabed, for purposes of scientific research, archaeological excavations and tourism.

Submarines use water ballast tanks to submerge and to return to the surface. Small submarines usually use electric motors, but other propulsion systems exist, as well.

Choice will depend primarily on intended use and maximum working depth. The possibility of fitting the submarine with mechanical arms or other equipment for performing specific tasks also should be considered.

Subscribe to our newsletter
Thank you for subscribing
There was a problem with your request
Invalid email address

Receive updates on this section every two weeks.

With NauticExpo you can: Find a nearby distributor | Contact the manufacturer to get an estimate or a price Examine product characteristics and technical specifications | View PDF catalogs and other online documentation