Baltic Sea News

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Cable Incidents 'Exceptional' in Frequency, says Finnish Secret Service

The frequency of cable incidents in the Baltic Sea has been "exceptional" in recent years, but state actors have more effective ways of performing underwater sabotage than by dragging anchors, Finland's intelligence service chief said.The Baltic Sea region is on high alert after a string of power cable, telecom link and gas pipeline outages since Russia invaded Ukraine in 2022, and the NATO military alliance has boosted its presence with frigates, aircraft and naval drones.On Sunday, Finland released the oil tanker Eagle S, which is suspected of breaking a Baltic Sea power cable and four

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Baltic Sea Subsea Damage may have Occurred in January

Finland's telecoms operator said the damage reported last week to its C-Lion1 telecoms cable in the Baltic Sea may have occurred as early as January 26, the same day a cargo ship broke another undersea cable in the area.Swedish and Finnish police said on Friday they were investigating a suspected case of sabotage of the C-Lion1 cable running along the seabed from Finland to Germany, while adding it was not immediately clear when the damage had occurred.The Baltic Sea region is on alert and the NATO alliance has boosted its presence after a series of power cable, telecom and gas pipeline outages

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Sweden Launches Investigation into Possible Baltic Sea Cable Breach

Sweden is investigating a possible breach of an undersea cable off the country's southwestern coast in the Baltic Sea, the coastguard said on Friday, in an area where multiple seabed cables have been damaged in recent months.The Baltic Sea region is on alert and the NATO alliance has boosted its presence after a series of power cable, telecom and gas pipeline outages since Russia invaded Ukraine in 2022. Most were caused by civilian ships dragging their anchors."We have received information about a suspected cable breach and the prosecution service has chosen to start a preliminary investigatio

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Baltic Sea Cable Break an Accident, says Sweden

police seized and boarded the Vezhen the day after the cable was damaged in Sweden's exclusive economic zone.A second vessel, the Silver Dania, a Norwegian cargo ship with an all-Russian crew, was seized in Norway at the request of Latvian authorities but was cleared of wrongdoing and released.The Baltic Sea region is on high alert after a string of power cable, telecom link, and gas pipeline outages since Russia invaded Ukraine in 2022.In response, NATO last month said it would deploy frigates, aircraft and naval drones to help protect critical infrastructure in the region and that it reserved the

Nord Stream 1 and Nord Stream 2, built across the Baltic Sea by Russia's state-controlled Gazprom GAZP.MM to pump natural gas to Germany, were damaged on Sept. 26, 2022. Copyright scaliger/AdobeStock

Subsea Sabotage in the Baltic Sea - a Timeline for Perspective

A Finnish court today denied a request for the release of an oil tanker suspected by police of damaging an undersea power line and four telecommunications cables in the Baltic Sea last week. The incident was one of several since 2022 in which underwater critical infrastructure in the Baltic Sea has suffered suspicious damage. Baltic Sea nations are on high alert and NATO has said it will boost its presence in the Baltic Sea.The following is a timeline of major 'incidents' since September 2022 following Russia's invasion of Ukraine.SEPT 2022: NORD STREAM BLASTSNord Stream 1 and Nord Stream 2

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Drag Marks Found on Baltic Seabed After Finland-Estonia Interconnector Damage

Finnish police said on Sunday they had found tracks that drag on for dozens of kilometres along the bottom of the Baltic Sea where a tanker carrying Russian oil is suspected of breaking a power line and four telecoms cables with its anchor.The Cook Islands-registered Eagle S was boarded by Finnish police and coast guard officials on Thursday and sailed into Finnish waters where the crew of the impounded tanker is being questioned.Baltic Sea nations have been on high alert after a string of outages of power cables, telecom links and gas pipelines since Russia invaded Ukraine in 2022. NATO said on

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Sweden Seeks Return of Chinese Ship Linked to Baltic Sea Subsea Cable Sabotage

Sweden is asking a Chinese vessel to return to Swedish waters to help facilitate the Nordic country's investigation into recent breaches of undersea fibre-optic cables in the Baltic Sea, Prime Minister Ulf Kristersson said on Tuesday.Two subsea cables, one linking Finland and Germany and the other connecting Sweden to Lithuania, were damaged in less than 24 hours on Nov. 17-18, raising suspicions of sabotage, countries and companies involved said.Denmark's military said soon afterwards that its vessels were staying close to Chinese bulk carrier Yi Peng 3, which travelled through the Baltic Sea

Ocean Infinity 7805 (Credit: Ocean Infinity)

Ørsted, PGE Offer Look Into Future of Offshore Surveying

U.S. marine robotics company Ocean Infinity has completed an offshore wind farm survey for Ørsted and PGE in the Polish sector of the Baltic Sea, using lean crewed vessel and real-time remote data management.The project team based in Ocean Infinity’s operations centre in Gothenburg, used a multi-beam echo sounder (MBES) and 3D multi-channel ultra-high resolution seismic (3D-UHRS) equipment deployed from an Ocean Infinity Armada lean crewed vessel over 540 km to identify sub-surface boulders in support of the Baltica 2 project installation campaign for wind turbines and offshore substation

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Denmark Ends Investigation of Nord Stream Pipeline Blasts

on Monday said it had dropped its investigation into the explosions in 2022 on the Nord Stream pipelines carrying Russian gas to Germany, becoming the second nation to do so after neighboring Sweden closed its own inquiry.The multi-billion dollar Nord Stream 1 and 2 pipelines transporting gas under the Baltic Sea were ruptured by a series of blasts in the Swedish and Danish economic zones in September 2022, releasing vast amounts of methane into the air."The investigation has led the authorities to conclude that there was deliberate sabotage of the gas pipelines. However, the assessment is that there

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