Rising to your undersea challenges

We create subsea buoyancy products for oceanographic, offshore oil & gas and technology companies around the world. Customers have relied on our products for over forty years, from the ocean surface to depths exceeding six thousand meters.

Deploy and Recover with Confidence™

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Rugged Subsea Buoyancy

Tough on the Deck.
Tough in the Ocean.

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Offshore Oil & Gas Product Line

Engineered Solutions for Demanding Applications

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Unique Products for Unique Challenges

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Over 40 Years of Product Development

The Power of Continual Improvement

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Deploy and Recover with Confidence™

Learn More

Rugged Subsea Buoyancy

Tough on the Deck.
Tough in the Ocean.

Learn More

Offshore Oil & Gas Product Line

Engineered Solutions for Demanding Applications

Learn More

Unique Products for Unique Challenges

Learn More

Over 40 Years of Product Development

The Power of Continual Improvement

Learn More

Deploy and Recover with Confidence™

Learn More

Rugged Subsea Buoyancy

Tough on the Deck.
Tough in the Ocean.

Learn More

Offshore Oil & Gas Product Line

Engineered Solutions for Demanding Applications

Learn More

Unique Products for Unique Challenges

Learn More

Over 40 Years of Product Development

The Power of Continual Improvement

Learn More

Products for All Subsea Markets

  • Oceanographic
  • Oil & Gas
  • Survey
  • Seismic
  • Energy
  • ROV & AUV
  • Mining
  • Military
  • Government
  • Cable Lay
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Serving Customers Around the Globe

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Legacy Flotation Technologies Products

Building the Best, Better.

In 2013, DeepWater Buoyancy acquired the rights and designs for legacy Flotation Technologies products.  Since then, we have been producing, improving and growing the Flotec product line, which has been the industry standard for decades.  We also stock parts for these legacy products and provide design and application assistance.  Through the power of continual improvement, DeepWater Buoyancy is building the best, better.

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ADCP Buoys & Bottom Mounts

The world’s leading supplier of buoys and bottom mounts for ADCP deployment.

DeepWater Buoyancy is the world’s leading supplier of buoys and bottom mounts for ADCP deployment.  With a vast line of products for both deep water, shallow water and regions where trawling is common, no one else has the breadth of solutions and depth of experience for properly deploying ADCP buoys and associated instrumentation.  Contact us today to begin a conversation about your particular project requirements.

Manufactured from high-performance DeepTec® syntactic foam and fitted with 316L stainless steel and titanium hardware, spherical ADCP Buoys are designed to outperform and outlast conventional mooring flotation.
For a more extreme current application, turn to the StableMoor® line of buoys. These unique ADCP buoys are customized for your particular application.
These buoys are have the same rugged design as the spherical ADCP buoys, but have an elliptical shape for higher current applications.
These TRBMs may be deployed by free-fall, or by a diver or ROV. They have a double axis gimbal inside a buoyant recovery pod, and are designed to permit retrieval of all mounted instruments.
Whether your bottom mount requirement is for a mid-frequency or high-frequency ADCP, we can accommodate you.
Our in-house engineering and metal fabrication capabilities can identify a standard frame for your application or customize one to suit your needs.

Partner ADCP Manufacturers

DeepWater Buoyancy oceanographic products are designed to work seamlessly with both the Teledyne RDI line of Marine Measurement products, as well as the full line of Nortek instruments.

; To see products for each, click on a logo ;

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News & Notes

HardBall® Float – The Solid Choice

HardBall® Float – The Solid Choice

Jul 17, 2020

An excellent alternative to glass sphere flotation, HardBall® Floats are built of strong solid materials for years of maintenance-free, reliable service.

Subsea Tieback Forum 2020

Subsea Tieback Forum 2020

Feb 5, 2020

DeepWater Buoyancy is again co-sponsoring and exhibiting at the 2020 Subsea Tieback Forum in San Antonio Texas.