Inyanga Launches Fundraising Campaign to Advance Tidal Energy Tech

Inyanga Marine Energy Group has launched a crowdfunding round to advance the development of its HydroWing tidal energy technology and projects.The crowdfudnign campaign has been opened in partnership with Crowdcube.HydroWing aims to unlock the full potential of tidal energy with its patented ‘all in one’ solution.In September 2024, HydroWing was awarded the largest tidal energy project in the UK in…

General Dynamics Mission Systems to Develop Clandestine Mine Delivery System

General Dynamics Mission Systems has been awarded a $15.9 million contract by the U.S. Navy to develop its Mining Expendable Delivery Unmanned Submarine Asset (MEDUSA) system.MEDUSA is a tactical, clandestine mining system using an expendable Unmanned Underwater Vehicle (UUV) that can be launched from a submarine torpedo tube. The U.S. Navy is developing MEDUSA to address the need for an advanced maritime…

Supersize It: The U.S. Navy Is Seeking an Ultra-Large AUV

In late May of this year, the Office of Naval Research (ONR) issued a broad agency announcement (BAA) seeking the rapid design, build, and testing of an ultra-large autonomous underwater vehicle (UL-AUV) capable of conducting long-range, high-endurance missions while carrying large modular payloads. The initial demonstrator vehicle, "Ocean Explorer" (OEX), will establish the technical feasibility of such an unprecedented platform…

Exail Set to Deliver USV to Global Hydrographic Authority

Robotics, maritime, and navigation technology supplier Exail has secured the sale of its new long-range Uncrewed Surface Vehicle (USV), the DriX H-9, to a global hydrographic authority.Building on the success of the DriX H-8, the new H-9 model delivers up to 20 days of autonomous endurance, increased payload capacity and enhanced flexibility to support a wide range of maritime missions.Designed to address the growing demand for persistent…

Thales, HII Partner to Develop Autonomous Undersea Mine Countermeasure Capabilities

HII and Thales announced the successful integration and field exercise of the Thales SAMDIS 600 sonar with HII’s next generation REMUS 620 medium unmanned underwater vehicle (UUV).The integration demonstrates the compatibility of Thales’ multi-aspect synthetic aperture SAMDIS 600 sonar with HII’s modular, long-endurance REMUS 620 UUV. Together, the systems deliver advanced autonomous mine detection…

Nortek Nucleus Supports Coral Reef Photogrammetry Project

In a collaboration between the Norwegian University of Science and Technology (NTNU), University of Sydney, California Academy of Sciences (CalAcademy), Oceanly, University of Western Australia, and University of Auckland, supported by Inkfish, the University of Sydney’s Seeker AUV, equipped with a Nortek Nucleus 1000, worked alongside divers to create a 3D map of a coral reef off the coast of Tonga.Researchers from NTNU…

ESA, UK Space Agency Back ACUA Ocean’s Subsea Inspection Robotics System

ACUA Ocean has secured a European Space Agency (ESA) contract, supported by the UK Space Agency, to further advance its ‘nested robotic’ system for subsea inspection.The project will accelerate ACUA0’s development of Pioneer-class autonomous uncrewed surface vessel (USV) capabilities to launch and recover (LAR) remotely operated vehicles (ROVs).The ‘nested robotics’ approach - or robots deploying other…

Subsea Compression and the Ormen Lange Moon Landing

The inauguration of a world-record subsea compression system in Norway in August 2025 marked a pioneering leap in engineering. Yet according to OneSubsea CEO Mads Hjelmeland and Project Director at Shell, Richard Crichton, its success hinged on one key ingredient: the close collaboration between operator Shell and the delivery alliance of OneSubsea, Subsea7, and Aker Solutions.This collaborative culture was put to its ultimate test in early 2023…

Indeximate Demos Cable Health Monitoring Tech on RWE Subsea Cables

Indeximate, a provider of fiber sensing-based cable health monitoring to the offshore wind energy industry, announced that it has demonstrated its cable health monitoring to the offshore wind farm operator RWE. Following their success in RWE’s 2023 innovation competition, over winter 2024-25, Indeximate’s proprietary Scattersphere technology provided continuous health monitoring tracking and analysis of two strings at Arkona offshore wind farm in the Baltic Sea…

50 Years of Women in Navy Diving: Advancing Opportunity in Tandem with Technology

By Captain Bobbie Scolley, U.S. Navy (ret.) and Rear Admiral Tim Gallaudet, U.S. Navy (ret.)For more than six decades, spanning from 1905 to the late 1970s, the U.S. Navy’s diving apparatus for deep ocean operations and salvage remained fundamentally unchanged. During this period, the demographic of navy divers also saw little alteration. However, beginning in the mid-1970s and continuing to the present day…

ADNOC Targets Quantum Technology for CCS

The Technology Innovation Institute (TII) and ASPIRE, both part of the Advanced Technology Research Council (ATRC), have signed their first research and development agreement with ADNOC to tackle critical challenges in carbon storage monitoring and battery optimization using quantum technology.The project marks the first milestone in a wider collaboration that will include joint initiatives in autonomous robotics…

Sonardyne Unveils SPRINT-Nav DP

Sonardyne launched its new shallow water dynamic positioning (DP) reference system, SPRINT-Nav DP, which integrates high-grade inertial navigation with doppler velocity log (DVL) technology in a single, pre-calibrated unit. The system joins Sonardyne's SPRINT-Nav family.Developed in response to SPRINT-Nav customer’s requests and an increasing demand for shallow water DP operations from the offshore wind farm sector…

Fugro Acquires Satellite Earth Observation Company

Fugro has acquired EOMAP GmbH & Co. KG (EOMAP), a service provider for mapping and monitoring marine and freshwater environments through satellite earth observation.Adding EO technology to Fugro’s existing mapping solutions is a key step in the company’s strategy to further expand into the water market.EOMAP has been involved in satellite technology since 2006, holding several patented algorithms.The market for earth observation solutions is growing due to increasing environmental regulations…

Greensea IQ Marks Record Breaking Year with 57% Revenue Increase

Marine robotics specialist Greensea IQ has closed a record-breaking year of growth in 2024, with a 57% year-over-year increase in topline revenue from 2023.The achievement was driven by the continued adoption of Greensea’s robot autonomy platform for defense applications and within the commercial sectors.Also, the widespread adoption of the company’s Bayonet Autonomous Underwater Ground Vehicles (AUGVs) and IQNS intelligent navigation systems…

NOAA Accelerates Permitting Timeline for Deep Seabed Mining Applications

NOAA announced revisions to the regulations for exploration licenses and commercial recovery permit applications under the Deep Seabed Hard Mineral Resources Act (DSHMRA), an anticipated milestone in NOAA’s effort to streamline the deep seabed mining permitting framework. The revisions establish a consolidated DSHMRA exploration license and commercial recovery permit application process, which is effective on the date of publication.

Kongsberg Discovery, MacArtney Partner for ROTV Surveying and Inspection Capability

Kongsberg Discovery and MacArtney Underwater Technology have signed a strategic Memorandum of Understanding (MoU) creating a new level of turnkey capability in towed underwater sensing solutions. The agreement will see all Kongsberg Discovery systems integrated onto MacArtney’s remotely operated towed vehicle (ROTV) platforms, bringing two technology leaders together in one offer for defense, energy and ocean science users worldwide.The agreement…

TechnipFMC to Supply Subsea Systems for Chevron’s Gas Project off Australia

TechnipFMC has been awarded a significant contract by Chevron to supply Subsea 2.0 production systems for the Gorgon Stage 3 brownfield project in Australia.The contract introduces the first seven-inch series of TechnipFMC’s Subsea 2.0 horizontal subsea trees and includes the delivery of flexible jumpers designed to increase production rates and support flow assurance for gas applications.Gorgon Stage 3 forms part of Chevron’s ongoing development of the Gorgon LNG project…

Fincantieri’s WASS Bags $235M Torpedo Order from Indian Navy

Fincantieri, via its subsidiary WASS Submarine Systems, has secured a contract from the Indian Navy to supply Black Shark Advanced (BSA) heavyweight torpedoes for six Scorpène-class submarines in service with the fleet.The contract, valued at more than $235 million, is the largest ever awarded in WASS’s history and coincides with the company’s 150th anniversary. Deliveries are scheduled between 2028 and 2030…

Australia Opens a Wave Data Portal

Nearly 90% of Australians live within 50 kilometers of the coast, and Australia’s State of the Climate Report 2024 found that the nation’s weather, climate, and ocean conditions continue to change. Rising sea levels pose a significant threat to coastal communities and coastal ecosystems by amplifying the risks of coastal inundation, storm surge, erosion, and saltwater intrusion into groundwater systems.For most of Australia…

Vard to Build Four New Multi-Purpose Robotic Vessels for Ocean Infinity

Vard, the Norwegian subsidiary of the Fincantieri Group, has signed a new contract with existing customer Ocean Infinity for the design and construction of four Multi-Purpose Robotic Vessels (MPVs).The contract, whose value exceeds $230 million (€200 million), also includes a comprehensive scope of supply from Vard Electro, which will deliver the full suite of SeaQ systems for remote operations.Also…