Latest news
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Underwater Infrastructure Security Project Launched in Norway
A major initiative to strengthen the security and resilience of underwater critical infrastructure has begun with the first…
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Teledyne Demonstrates Autonomous Systems for Anti-Submarine Warfare in the North Atlantic
Teledyne Technologies Incorporated announced that, from January 17 through January 22, it conducted an Anti-Submarine Warfare…
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Teledyne Marine Tests SeaBat Sonar at SeaSEC Harbor Challenge
Teledyne Marine has successfully demonstrated its advanced sonar technology during the SeaSEC Harbour Protection Challenge…
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Eni Enlists Shearwater for 3D Seismic Survey in Timor Sea
Offshore seismic services firm Shearwater Geoservices has secured a 3D seismic acquisition contract by Eni, covering the…
Offshore Energy
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TGS Gets Streamer 4D Contract Offshore Norway
Provider of energy data and intelligence TGS has secured a 4D streamer acquisition contract in the North Sea, offshore Norway.A…
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SeaBird Exploration Signs Contract Extension for Seismic Research Vessel
Norwegian marine seismic survey services firm Seabird Exploration, a wholly owned subsidiary of SED Energy Holdings, has…
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TGS Moves to Expand Multi-Client Seismic Data Activity in Libya
Energy data and intelligence firm TGS has signed a Letter of Intent (LOI) with North Africa Geophysical Company (NAGECO)…
Hydrographic
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NOAA to Map Critical Minerals Offshore American Samoa
NOAA’s National Ocean Service announced a new hydrographic survey project to map and characterize more than 30,000 square…
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TotalEnergies Snags Exploration Nod Offshore Lebanon
French oil company TotalEnergies TTEF.PA has obtained government approval for a new exploration permit offshore Lebanon, it said on Friday.Total…
Ocean News
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ACUA Ocean, RS Aqua to Scale Offshore AI Acoustic Data Gathering
ACUA Ocean has signed a memorandum of understanding with RS Aqua to accelerate the remote deployment of long-endurance, persistent…
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Robotics Essential to Coral Reef Preservation Efforts
Will 2026 be the year when coral reefs pass their tipping point?Samantha Garrard, Senior Marine Ecosystem Services Researcher…
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Study: Low Sulfur Fuel Reduces Lightning, May Increase Temperatures
Cuts in sulfur emissions from oceangoing vessels have been tied to a reduction in lightning stroke density along heavily…
Subsea Defense
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Teledyne Gavia Delivers Four GAVIA AUV Systems to the Swedish Defense Materiel Administration
Teledyne Gavia, a leader in modular autonomous underwater vehicles (AUVs), announced the successful delivery of the first…
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Experts Discuss Maritime Security Risks
This week’s maritime security report from Palaemon Maritime starts by saying: “Hello Shipmate, this week saw a sharp escalation…
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Subsea Cable Risk a Mix of Bathymetry and Geopolitics
A new study undertaken by a group of researchers from the UAE, Canada, Japan, and Taiwan collates a range of statistics and…
Vehicle News
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James Fisher Backs US Autonomous Vessel Firm Ocean Aero
James Fisher and Sons has invested in U.S.-based autonomous marine technology company Ocean Aero, taking a strategic minority…
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SMD Clears Electric Work-Class ROV for Deployment with Jan de Nul
Subsea technology and services company SMD has completed site acceptance testing of its electric work-class remotely operated vehicle (ROV)…
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AeroVironment Launches Mission Specialist Wraith UUV
AeroVironment Inc., a leading provider of all domain autonomous systems, announced the launch of the Mission Specialist Wraith…
New Products
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New TrustLinkTM Coax Connector Engineered for Secure Connectivity Solutions
High-integrity signal transmission is mission-critical in subsea operations, whether for HD video, radar, or telemetry. MacArtney’s…
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CSignum Launches Through-Ice Wireless Monitoring System
CSignum has launched its through-ice wireless monitoring technology with the patented EM-2Q electromagnetic field signalling…
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AI Goes Subsea: Autonomous Welding Robot Debut
Underwater welding is one of the most demanding and hazardous tasks in the maritime and offshore world, relying heavily on a small…





December 2025