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Teledyne Marine

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Autonomous and Unmanned Marine Vehicles: USV, AUV, Marine ROV; Profiling Floats & Towed Systems United States of America
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Teledyne Marine

Autonomous and Unmanned Marine Vehicles: USV, AUV, Marine ROV; Profiling Floats & Towed Systems

Teledyne Marine develops advanced technologies for unmanned and autonomous marine operations, supporting missions from the ocean surface to the seafloor. Its capabilities span unmanned surface and underwater vehicles, navigation and positioning, sonar and acoustic imaging, subsea communications, environmental sensing, and marine interconnect systems.

These technologies are used on Autonomous Underwater Vehicles (AUVs), Remotely Operated Vehicles (ROVs), Unmanned Surface Vehicles (USVs), autonomous floats, and other unmanned marine platforms supporting oceanographic research, environmental monitoring, hydrographic survey, and offshore infrastructure inspection.

Unmanned Surface & Underwater Vehicles

Teledyne Marine develops unmanned and autonomous platforms for operations from the ocean surface through the water column to the seafloor, including Slocum autonomous underwater gliders, APEX profiling floats, and the Gavia, Osprey and SeaRaptor AUV families, as well as Z-Boat USVs.

These platforms support oceanographic research, environmental monitoring, and offshore survey. Gliders and profiling floats enable long-duration collection of temperature, salinity, current velocity, and biogeochemical data, while Gavia AUVs support applications including pipeline inspection and commercial survey, and Z-Boats provide remote hydrographic survey capability.

Teledyne Marine AUVs

Teledyne Marine Slocum Gliders

Teledyne Marine USVs

Sonar, Acoustic Imaging & Hydrographic Mapping

Teledyne Marine provides acoustic sensing and mapping technologies, including multibeam echosounders and single beam echosounders, forward-looking sonar, hydrophones, acoustic transducers, and PDS hydrographic software. Integrated with unmanned vehicles, these technologies support hydrographic survey and detailed seabed mapping.

SeaBat T20-ASV for uncrewed & autonomous systems

SeaBat T20-ASV is available for systems integrators

Teledyne’s sonar range is specifically designed to reduce vessel time while collecting high-resolution survey data.

Underwater Cameras & Lighting

Through Teledyne Bowtech, Teledyne Marine provides subsea camera and lighting systems. The Surveyor HD II delivers high-definition underwater imaging for detailed visual observation and inspection.

Bowtech underwater vision systems are deployed across ROV and AUV applications, supporting offshore inspection and marine research where reliable visual data is required alongside other onboard sensing technologies.

Bowtech Surveyor HD II high-definition subsea video camera

Navigation & Positioning

Teledyne Marine supplies navigation and positioning technologies including Inertial Navigation Systems (INS), gyrocompasses, Attitude and Heading Reference Systems (AHRS), and integrated positioning solutions. Products include the Compact Navigator and Saturn INS, with the Compact Navigator specifically designed for applications including AUVs, ROVs, and operations in GNSS-denied environments.

compact navigator

Teledyne’s INS technologies support precise navigation for underwater vehicles and accurate positioning of sensors and equipment, with applications including hydrographic and geophysical surveying.

Underwater Acoustic Communications & Recovery

Teledyne Marine offers underwater acoustic technologies that enable unmanned subsea platforms and instruments to exchange commands and data without physical communication cables. Teledyne Benthos acoustic modems can transmit information between underwater assets and the surface, and Teledyne offers acoustic modem integration with Gavia AUVs for mission progress checks, navigation and status messages, and vehicle commands.

Teledyne Marine Ultra-compact modem

Teledyne Benthos also manufactures acoustic releases for shallow, mid-water, and deep-water operations, providing a reliable means of remotely releasing subsea instrumentation for recovery following oceanographic and monitoring deployments.

Current, Wave & Flow Measurement

Teledyne RD Instruments develops Acoustic Doppler Current Profilers (ADCPs) for measuring water velocity, currents, discharge, and wave conditions. The Workhorse Proteus represents Teledyne RDI’s current-profiling capability, while Teledyne Oceanscience remotely controlled boats can deploy ADCPs for unmanned hydrologic measurement.

Workhorse Proteus ADCP payload for AUVs

These technologies support oceanographic measurement and hydrological monitoring, including current profiling, wave measurement, and river discharge assessment. Teledyne’s remotely controlled deployment platforms allow these measurements to be collected without personnel entering difficult or hazardous water conditions.

Oceanographic Sensors & Profilers

Teledyne Valeport develops oceanographic sensors and profilers for hydrographic survey, environmental monitoring, and integration with unmanned marine platforms.

Its range includes sound velocity sensors and profilers, conductivity, temperature and depth (CTD) instruments, pressure sensors, altimeters, and optical sensors for measuring water quality.

Compact instruments such as the uvSVX provide sound velocity, temperature and pressure measurements, with calculated salinity and density, for underwater vehicles where space is limited.

Valeport uvSVX - Sound Velocity, Temperature and Pressure profiler for Underwater Vehicles

Valeport uvSVX – Sound Velocity, Temperature and Pressure profiler for Underwater Vehicles

Hyperion optical sensors support AUV and ROV monitoring of parameters including turbidity, chlorophyll a, and dissolved organic matter.

Valeport’s SWiFT sound velocity and CTD profilers collect water-column profiles for hydrographic and oceanographic surveys, complementing the onboard sensing capabilities of unmanned platforms.

Subsea Pipe & Cable Detection

Teledyne Marine’s HydroPACT technology provides subsea pipe and cable detection and tracking capabilities. The HydroPACT 660E is designed for smaller inspection and observation-class ROVs, reducing the size, weight, and power requirements associated with subsea pipe tracking.

For unmanned operations, HydroPACT enables ROVs to locate and map subsea pipelines and cables during infrastructure survey and inspection work.

HydroPACT 660E

Subsea Interconnect, Power & Cabling

Teledyne Marine Interconnect delivers connectivity technologies for transmitting power, data, and communications through demanding marine and subsea environments. Its capabilities include electrical connectors, penetrators, feedthrough systems, fiber optic and hybrid electro-optic connectors from Teledyne PDM, subsea high-power solutions, and cables, harnesses, and complete assemblies engineered for exposure to pressure, corrosion, temperature extremes, mechanical stress, and repeated handling.

These technologies are critical to AUVs and ROVs, providing reliable power and data transmission for unmanned subsea operations. They also support subsea sensors and offshore installations requiring dependable connectivity in harsh underwater environments.

Products

Gavia AUV
Gavia AUV

Modular AUV for research, commercial and defense applications

Osprey AUV
Osprey AUV

Modular long-range AUV with enhanced payload capacity

SeaRaptor
SeaRaptor

Deepwater AUV with flexible sensor integration

Slocum G3 Glider
Slocum G3 Glider

Long-range, buoyancy-driven autonomous ocean glider

Slocum Sentinel Glider
Slocum Sentinel Glider

Ultra-long-endurance glider for persistent autonomous ocean monitoring

Z-Boat 1800
Z-Boat 1800

Configurable USV for remote hydrographic surveying

Z-Boat 1250 USV
Z-Boat 1250 USV

Lightweight single-beam survey vessel

Q-Boat 1800RP USV
Q-Boat 1800RP USV

Dual-engine USV for flood conditions

Q-Boat 1250 USV
Q-Boat 1250 USV

Portable USV for shallow-water applications

High Speed Riverboat
High Speed Riverboat

Tethered vessel for fast flows

Riverboat SP Tethered Hydrologic Boat
Riverboat SP Tethered Hydrologic Boat

Deployment platform for StreamPro ADCP

Sound Velocity Measurement Systems
Sound Velocity Measurement Systems

Sound velocity data for hydrographic and subsea acoustic systems

APEX Profiling Floats
APEX Profiling Floats

Autonomous profiling floats for physical, biogeochemical, acoustic, and current measurements

Subsea Inertial Navigation Systems
Subsea Inertial Navigation Systems

Inertial navigation for continuous position, velocity, and orientation data

SeaBat Forward-Looking Sonars
SeaBat Forward-Looking Sonars

Forward-looking sonar for subsea obstacle detection and inspection

SeaBat Multibeam Echosounders
SeaBat Multibeam Echosounders

Multibeam systems for high-resolution seabed surveys

BlueView 2D Forward-Looking Sonars
BlueView 2D Forward-Looking Sonars

Compact 2D imaging sonars for low-visibility environments

BlueView 3D Scanning & Profiling Sonars
BlueView 3D Scanning & Profiling Sonars

3D acoustic imaging for underwater structures and confined spaces

RESON Hydrophones
RESON Hydrophones

Reference hydrophones for underwater acoustic measurements

RESON Dual-Frequency Echosounder Transducers
RESON Dual-Frequency Echosounder Transducers

33 and 200 kHz transducers for hydrographic and navigation echosounders

Benthos Acoustic Positioning Systems
Benthos Acoustic Positioning Systems

Acoustic tracking, bearing estimation, and communications for subsea assets

Bowtech Subsea Cameras
Bowtech Subsea Cameras

Underwater video for subsea inspection and survey

Benthos Underwater Acoustic Modems
Benthos Underwater Acoustic Modems

Wireless acoustic data links for subsea instruments and assets

Water Resources ADCPs
Water Resources ADCPs

Acoustic flow and discharge measurement for rivers and open channels

Marine Measurement ADCPs
Marine Measurement ADCPs

Current and wave measurement instruments for ocean and coastal work

Doppler Velocity Logs
Doppler Velocity Logs

Bottom-referenced velocity measurement for subsea navigation

HydroPACT Pipe & Cable Detection Systems
HydroPACT Pipe & Cable Detection Systems

Subsea tracking of buried pipes and cables

Subsea Interconnects
Subsea Interconnects

Electrical, optical, and cable interfaces for underwater systems

PDS Hydrographic Software
PDS Hydrographic Software

Data acquisition and processing for marine surveys

Articles

Collaboration Extends the Possibilities of Uncrewed Surveying
Latest
Collaboration Extends the Possibilities of Uncrewed Surveying

Teledyne Marine outlines how collaboration with HydroSurv and Subsea Fenix combines multibeam technology, vessel design and operational expertise to support flexible uncrewed survey operations

Sep 21, 2026
Teledyne Marine Supports AUKUS Undersea Exercise with Gavia UUV
Teledyne Marine Supports AUKUS Undersea Exercise with Gavia UUV

Teledyne Marine has participated in Exercise Lanternfish 2026, supporting allied operations with its Gavia UUV during seabed survey, undersea domain awareness and acoustic intelligence activities

Sep 11, 2026
Royal Navy Expands Autonomous Underwater Fleet via New Teledyne Marine Contract
Royal Navy Expands Autonomous Underwater Fleet via New Teledyne Marine Contract

A strategic investment in Teledyne Marine's Sentinel gliders and APEX floats aims to enhance environmental intelligence and tactical exploitation within the contested North Atlantic

Apr 10, 2026
Teledyne Marine Signs Strategic MoU for Maritime Unmanned Systems
Teledyne Marine Signs Strategic MoU for Maritime Unmanned Systems

Teledyne Marine and M Subs have formed a strategic partnership to integrate autonomous vehicle platforms and subsea technologies, supporting UK Royal Navy priorities and advancing unmanned maritime systems for defense and commercial operations

Mar 10, 2026
Teledyne Delivers Four GAVIA AUVs to Sweden & Modernizes Subsea Fleet
Teledyne Delivers Four GAVIA AUVs to Sweden & Modernizes Subsea Fleet

Swedish Defence Materiel Administration receives first four modular GAVIA AUV systems from Teledyne Marine to enhance underwater surveillance

Feb 20, 2026
Teledyne Marine Showcased Advanced Sonar & Autonomous Tech at SeaSEC Harbour Challenge
Teledyne Marine Showcased Advanced Sonar & Autonomous Tech at SeaSEC Harbour Challenge

Teledyne Marine validated high-resolution underwater threat detection and multi-sensor harbour defence capabilities during live trials in Sweden ahead of Navy Tech & Seabed Defence 2026

Feb 13, 2026
Teledyne Demonstrates Autonomous Submarine Detection Capabilities & NATO Collaboration
Teledyne Demonstrates Autonomous Submarine Detection Capabilities & NATO Collaboration

Teledyne Marine showcases autonomous gliders and towed arrays as a cost-effective force multiplier for North Atlantic security

Feb 12, 2026
Teledyne Marine Upgrades Industry-Standard HydroPACT 440 System
Teledyne Marine Upgrades Industry-Standard HydroPACT 440 System

Teledyne Marine’s HydroPACT 440 MK2 delivers a future-proof upgrade to its industry-standard subsea pipe and cable tracking system, combining new hardware, modernised software, and long-term continuity

Jan 13, 2026
Winners of Teledyne Marine’s 2025 Contest Showcase Unmanned Marine Technologies
Winners of Teledyne Marine’s 2025 Contest Showcase Unmanned Marine Technologies

Winning entries from Teledyne Marine's 2025 Photo & Data Contest highlight diverse global applications of marine instruments in extreme conditions, scientific innovation, and crucial infrastructure monitoring

Dec 08, 2025
Teledyne Marine Signs MoU to Strengthen Maritime Autonomous Technology
Teledyne Marine Signs MoU to Strengthen Maritime Autonomous Technology

Teledyne Marine has signed a Memorandum of Understanding (MoU) with BMT to strengthen collaboration in maritime autonomy, combining Teledyne’s expertise in underwater vehicles with BMT’s specialist knowledge in engineering assurance and safety

Nov 13, 2025
Sentinel Mission Supports Ocean Monitoring with Global AUV Circumnavigation
Sentinel Mission Supports Ocean Monitoring with Global AUV Circumnavigation

Teledyne Marine’s five-year Sentinel Mission follows its next-generation AUV Slocum Sentinel “Redwing” glider as it circumnavigates the globe, collecting critical oceanographic data and advancing understanding of ocean currents, weather, and climate

Nov 11, 2025
Teledyne Marine Vehicles Expands UK Support for Unmanned Underwater Systems
Teledyne Marine Vehicles Expands UK Support for Unmanned Underwater Systems

Teledyne Marine Vehicles significantly expands its direct-to-customer support in the UK, opening new Fareham repair facilities and hiring personnel in Fareham and Plymouth for unmanned underwater systems

Nov 07, 2025
Autonomous Underwater Glider to Attempt World-First Circumnavigation Mission
Autonomous Underwater Glider to Attempt World-First Circumnavigation Mission

A collaboration between Teledyne Marine and Rutgers University has launched a five-year mission that will see an autonomous underwater glider travel around the world to collect global ocean data

Oct 13, 2025
Teledyne Marine to Provide Autonomous Marine Technologies for UK MOD & NATO Exercises
Teledyne Marine to Provide Autonomous Marine Technologies for UK MOD & NATO Exercises

Teledyne Marine has been awarded a long-term contract by the UK Ministry of Defence to support the REPMUS exercises, thereby strengthening NATO’s maritime defense capabilities

Sep 09, 2025
New Drone Project Targets Underwater Threats to Offshore Infrastructure
New Drone Project Targets Underwater Threats to Offshore Infrastructure

Teledyne RESON is leading the U-SHIELD project with European partners, designing a drone to capture and immobilize hostile underwater vehicles while safeguarding offshore infrastructure

Aug 14, 2025
Teledyne Marine Tackles Underwater Threats at SeaSEC Challenge 2025
Teledyne Marine Tackles Underwater Threats at SeaSEC Challenge 2025

Teledyne Marine has showcased its advanced AUV capabilities at SeaSEC Challenge 2025, demonstrating real-time threat detection, subsea mapping, and collaborative defense operations across three mission-based maritime security scenarios

Jun 10, 2025
First Orders Received for Teledyne Marine’s New Compact Navigator
First Orders Received for Teledyne Marine’s New Compact Navigator

Teledyne Marine's new low-SWaP, high-performance autonomous navigation system, the Compact Navigator, has secured its first significant order from Ashtead Technology

Apr 28, 2025
Teledyne Gavia AUV Expands Capabilities for Advanced Subsea Surveys
Teledyne Gavia AUV Expands Capabilities for Advanced Subsea Surveys

SEA360 enhances its subsea survey capabilities with a Teledyne Gavia AUV, advancing autonomous underwater operations across Europe for inspection, survey, and environmental missions

Apr 22, 2025
​​​​Teledyne Marine Launches Compact Autonomous Navigation Solution at Ocean Business
​​​​Teledyne Marine Launches Compact Autonomous Navigation Solution at Ocean Business

Teledyne Marine has unveiled the Compact Navigator at Ocean Business 2025, an ultra-compact autonomous navigation system designed for ROVs and AUVs, optimizing size, power, and performance in a single lightweight unit

Apr 10, 2025
Teledyne Marine Expands Benthos Acoustic Modem Data Rate with BlueStreamX2
Teledyne Marine Expands Benthos Acoustic Modem Data Rate with BlueStreamX2

Teledyne Marine has introduced the BlueStreamX2, a new enhancement which doubles the data rate of Benthos Acoustic Modems without affecting their communication range

Apr 09, 2025
Teledyne Marine Unveils SeaBat T51-S for High-Resolution Subsea Mapping
Teledyne Marine Unveils SeaBat T51-S for High-Resolution Subsea Mapping

Teledyne Marine launches the SeaBat T51-S, a high-resolution subsea multibeam echosounder designed for deep-sea mapping using ROVs and AUVs

Apr 08, 2025
New Products & Demos from Teledyne Marine at Ocean Business 2025
New Products & Demos from Teledyne Marine at Ocean Business 2025

Teledyne Marine will showcase advanced products and technologies at Ocean Business 2025, featuring exclusive launches, live demos, and expert presentations on the latest marine innovations

Mar 10, 2025
Teledyne Marine Delivering AUVs to Swedish Armed Forces for Mine Countermeasures
Teledyne Marine Delivering AUVs to Swedish Armed Forces for Mine Countermeasures

Teledyne Marine has struck an agreement with Sweden’s FMV to supply GAVIA AUVs for mine countermeasure operations, enhancing seabed mapping and naval capabilities

Feb 17, 2025
New GNSS Inertial Navigation System Launched
New GNSS Inertial Navigation System Launched

Teledyne Marine’s new GNSS/Inertial Navigation System, the Intrepid, is integrated with the SeaBat T20-ASV processor and comprises a compact IMU and two GNSS antennas

Oct 07, 2024
Teledyne Marine Expands Southeast Asia Reach with New Distributor
Teledyne Marine Expands Southeast Asia Reach with New Distributor

Teledyne Marine has appointed iOne Resources Inc. as its official distributor in the Philippines, marking a significant milestone in its expansion throughout Southeast Asia

Oct 02, 2024
New AUV-Compatible Acoustic Doppler Current Profiler Unveiled
New AUV-Compatible Acoustic Doppler Current Profiler Unveiled

The new Workhorse Proteus acoustic Doppler current profiler (ADCP) from Teledyne RDI is compatible with AUVs, collecting current and wave data, flow measurements, and other oceanographic parameters

Sep 27, 2024
Ropeless Fishing Technology to Advance With New Grant
Ropeless Fishing Technology to Advance With New Grant

The NFWF has awarded Teledyne Benthos a grant to advance hopeless or on-demand fishing technology, reducing or removing the need for ropes, lines, and surface buoys

Sep 02, 2024
Revolutionizing Marine Research: Unmanned Systems in Alaska’s Waters
Revolutionizing Marine Research: Unmanned Systems in Alaska’s Waters

To meet the need for precise and efficient monitoring of marine species, UAF College of Fisheries and Ocean Sciences is deploying Teledyne Marine’s Slocum Glider

Aug 19, 2024
Teledyne Gavia Expands Facilities in Iceland to Meet Demand for AUVs
Teledyne Gavia Expands Facilities in Iceland to Meet Demand for AUVs

Teledyne Marine Gavia has more than doubled the size of its manufacturing facility in Kopavogur, Iceland, and significantly increased its staff in engineering, manufacturing, and support roles

Aug 16, 2024
Portable Echosounder Sales Reach Key Milestone
Portable Echosounder Sales Reach Key Milestone

Teledyne Marine’s ECHOTRAC E20 has achieved 250 sales across North and South America, providing the continents with a compact, portable, and reliable echosounder solution

Jun 28, 2024

Videos

Regional Offices & Locations
Teledyne Marine Vehicles HQ United States of America North Falmouth, MA, USA Contact Website
Teledyne Marine - West Coast United States of America 14020 Stowe Drive Poway, CA 92064 USA Website
Teledyne Gavia Iceland Vesturvör 29, 200 Kópavogur, Iceland Website

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