Submarine Cables News

 

SEKIKAIJI Purchases SMD Trenching Equipment for Japanese Offshore Wind Market

Nov 12, 2025

Japan-based submarine cable installation specialist, SEKIKAIJI Industry, has expanded its capabilities with the purchase of new trenching equipment from subsea technology and services provider, SMD.Set to be delivered in spring 2026, the contract…

Webinar: Seequent Unlocks Subsea Intelligence

Nov 10, 2025

Whether you're in offshore wind, grid operations, geotechnical engineering, or digital transformation, this session, in conjunction with Offshore Engineer, will offer actionable insights, live demos, and expert opinions on:Why cable heat matters…

Emerson Launches WirelessHART Non-Contacting Radar Level Transmitter

Oct 31, 2025

Emerson, an industrial technology leader delivering automation solutions, has launched the world’s first native WirelessHART non-contacting radar level transmitter.  The Rosemount 3408 Wireless Level Transmitter – Non-Contacting Radar reduces the complexity…

Germany Clears Vattenfall’s 630MW Nordlicht 2 Offshore Wind Project

Oct 30, 2025

Germany’s Federal Maritime and Hydrographic Agency has issued planning approval for Vattenfall’s 630 MW Nordlicht 2 offshore wind farm in the North Sea, clearing the way for construction to move ahead.The Nordlicht II project will consist of 44 turbines of 15 MW each…

How Hot Is Your Cable? Understanding Subsea Cable Thermal Performance

Oct 29, 2025

Sponsored WebinarHow Hot Is Your Cable? Seequent Unlocks Subsea IntelligenceCable temperature drives ampacity, reliability, and lifecycle costs. See how subsurface models and field data help predict, monitor, and manage thermal performance to keep offshore power flowing…

TenneT Completes Grid Connections for Hollandse Kust (West Beta)

Oct 28, 2025

Grid operator TenneT has completed the standardized 700MW grid connections for the Hollandse Kust (West Beta) offshore wind farm and has received the grid readiness certificate from DNV.The project was completed five months ahead of schedule…

Maersk Supply Service, MDL Complete Riser Installation at Brazil’s Mero Field

Oct 28, 2025

Maersk Supply Service, with the support of Maritime Developments (MDL), has completed a complex dynamic riser assembly installation at Brazil’s Mero field in the pre-salt Santos Basin, connecting the deepwater site to a Permanent Reservoir Monitoring (PRM) sensor grid…

Pharos Offshore Expands Subsea Trenching Fleet with New Unit

Oct 28, 2025

Pharos Offshore Group has expanded its subsea trenching fleet with the acquisition of the 620-horsepower UTV620 jet trencher, bolstering its seabed intervention and cable protection capabilities amid rising demand across offshore wind, telecoms…

First Export Cable Laid at Scotland’s 1.1GW Offshore Wind Farm

Oct 24, 2025

Enshore Subsea has installed the first of two offshore export cables at Inch Cape offshore wind farm, using the CMOS Installer cable laying vessel.Operating from the Port of Blyth, the vessel installed the first of two 85-kilometre export cables for the 1…

Fugro Wraps Up Geotech Survey for Orsted’s OW Project in South Korea

Oct 23, 2025

Fugro UST21 has completed offshore geotechnical site investigations for Ørsted’s 1.4 GW Incheon offshore wind project in Incheon, South Korea.The project, located approximately 70 km off the coast, is set to become the largest offshore wind…

Jan De Nul’s Largest Cable Laying Vessel Hits Water in China (Video)

Oct 22, 2025

Belgian marine contractor Jan De Nul has launched its newest cable laying vessel (CLV), the Fleeming Jenkin, at the CMHI Haimen shipyard in China, which has now entered the final phase of construction ahead of delivery planned for second half of 2026…

Indeximate Demos Cable Health Monitoring Tech on RWE Subsea Cables

Oct 21, 2025

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…

Fugro Concludes Site Investigations for TenneT’s Offshore Grid Links

Oct 21, 2025

Dutch geological data specialist Fugro has completed land and marine site investigations for transmission system operator (TSO) TenneT Germany, to support the development of the LanWin1 and LanWin2 offshore grid connection projects.These projects are part of TenneT Germany’s 2 GW program…

Offshore Industry Majors Join Forces for Next-Gen Subsea Flowline Tech

Oct 21, 2025

A consortium of offshore energy companies including TotalEnergies, Equinor, Aker BP, DeepOcean, Tenaris, and LS Cable & System has launched a joint industry project to commercialize a new subsea flowline heating technology designed to cut costs…

Another TSO Enlists Njord Survey for Offshore Wind Support Services

Oct 20, 2025

Swedish firm Njord Survey has entered into a frame agreement with Energinet, Denmark’s national transmission system operator (TSO), covering site and route survey services for offshore wind and subsea cable projects.The long-term collaboration…

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