2025 Elisa data cable incident

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2025 Elisa data cable incident
Fitburg Kantvik 2.JPG
Fitburg arrested in Kantvik harbour
Date31 December 2025
Time4:53 (Eastern European Time)
Location Gulf of Finland, Baltic Sea
TypeMaritime incident
CauseUnder investigation; suspected sabotage
Arrests2 crew members
Suspects14 crew members detained, of which 2 arrested and 2 travel banned

On 31 December 2025 at 4:53 EET Finnish telecommuncation company Elisa noticed a disruption in a data cable connecting Finland and Estonia. Finnish police and coastguard approached the location in the Finnish exclusive economic zone and boarded the freighter Fitburg, which was found with its anchor lowered. The ship was traveling under the flag of Saint Vincent and the Grenadines and was, according to marine traffic website, en route from Saint Petersburg, Russia, to Haifa, Israel. The crew was detained and the ship was brought to the Finnish port of Kantvik, where it arrived at 17:00 EET. [1] [2] It was released on 12 January 2026. Four crewmembers had to stay in Finland while investigations continued.

Contents

Incident

Finnish telecommuncation company Elisa noticed a problem with a cable by 4:53 EET. On the same day Finland's authorities were informed of disruptions in other telecommunications cables operated by telecommuncation company Arelion in Estonia's economic zone. [1]

Seizure

At 7.34., authorities determined that a vessel's anchor chain was in the sea and the vessel was moving. Coastguard vessel Turva and a helicopter approached the location in the Finnish exclusive economic zone and boarded the 132-metre freighter Fitburg. [3] 14 crew members were detained. The crew was composed of nationals from Russia, Georgia, Kazakhstan and Azerbaijan. The Finnish police did initially not comment on the nationality of the captain. [1]

Investigation

Der lachende Sagefisch - "The laughing Sawfish", a Nazi Germany emblem created by cartoonist Hans Kossatz. Uboat Flo09 logo.svg
Der lachende Sägefisch – "The laughing Sawfish", a Nazi Germany emblem created by cartoonist Hans Kossatz.

Deputy Prosecutor General Jukka Rappe told journalists on 31 December he had ordered Finlands National Bureau of Investigation (NBI) to open a preliminary probe. [2] The offences under investigation were reported on 1 January 2026 as aggravated interference with telecommunications, aggravated criminal damage and attempted aggravated criminal damage. [4]

According to investigators, a Turkish company operated the Fitburg at the time of the incident. While searching the vessel, Finnish Customs officers found a load of Russian structural steel, a product sanctioned by the European Union. [5] Customs initiated a preliminary inquiry into potential sanctions violation. [6] On 1 January 2026 two crew members were arrested and two others were forbidden from leaving Finland. An underwater investigation of the site was also launched. [7]

By 7 January the customs prosecutors had decided to drop the case of sanction violations, stating that the Fitburg was brought into Finnish waters at the request of Finnish authorities and did not intentionally bring the sanctioned goods into Finland. [8] [9]

Fitburg is registered under the flag of Caribbean island nation Saint Vincent and the Grenadines. The symbol of Nazi Germany's 9th U-boat Flotilla, a laughing sawfish, is painted to the ship's bridge for unclear reasons. [10]

On 2.1.2026, NBI announced that they had established a Joint Investigation Team with Estonia. [11]

An initial investigation of the seabed had been done by 4 January. According to police sources a drag track was found, indicating that an anchor had been pulled over the bed for tens of kilometers. [12]

On 12 January 2026 the investigations had reached a point where the Fitburg was allowed to leave Finland. From the 14 crew, 4 had to remain in Finland: one in custody, three restricted by a travel ban. [13] [14]

See also

References

  1. 1 2 3 "Fitburg brought to port after Elisa cable damage in Baltic Sea". helsinkitimes.fi. 31 December 2025. Retrieved 31 December 2025.
  2. 1 2 "Finnish authorities seize vessel following sea cable disruption". yle.fi. 31 December 2025. Retrieved 31 December 2025.
  3. "Poliisilta uutta tietoa: Tämä ankkuri on Fitburg-tutkinnan pääkohteena". www.iltalehti.fi (in Finnish). Retrieved 2 January 2026.
  4. "Finnish police question cargo ship crew over damaged telecoms cable". yle.fi. 1 January 2026. Retrieved 1 January 2026.
  5. "Finnish Customs: Sanctioned Russian steel found on Fitburg". yle.fi. 1 January 2026. Retrieved 1 January 2026.
  6. "Finnish Customs: The cargo of the vessel Fitburg consisted of sanctioned steel products". tulli.fi. 1 January 2026. Retrieved 1 January 2026.
  7. "Finnish police arrest two crew members on ship suspected of cable sabotage". yle.fi. 2 January 2026. Retrieved 2 January 2026.
  8. "Customs: Fitburg vessel did not violate sanctions". yle.fi. 7 January 2026. Retrieved 7 January 2026.
  9. "Finnish Customs: The cargo of the vessel Fitburg consisted of sanctioned steel products". tulli.fi. 1 January 2026. Retrieved 8 January 2026.
  10. "Rahtialus | Natsi-Saksan käyttämä "naurava saharausku" -tunnus on Fitburg-aluksessa". Helsingin Sanomat (in Finnish). 2 January 2026. Retrieved 2 January 2026.
  11. "Kaapelirikko | Fitburgin miehistön kuulusteluja on jatkettu". Helsingin Sanomat (in Finnish). 2 January 2026. Retrieved 2 January 2026.
  12. "Fitburg-aluksen miehistön jäsen vangittu – merenpohjasta löytyi raahausjälki". yle.fi. 4 January 2026. Retrieved 5 January 2026.
  13. "Fitburg Vessel to move to international waters under Border Guard's control". poliisi.fi. 12 January 2026. Retrieved 12 January 2026.
  14. "Finland releases ship suspected of Baltic cable damage, orders some crew to remain". yle.fi. 12 January 2026. Retrieved 12 January 2026.