#Arcusat
No flag
No insurance
No problem!

Rustbucket zombie-tanker ARCUSAT/TAVIAN/TIA will enter Baltics in ~3 days.

This will be her third fetch of Russian oil since October.

No flag, no state, no identity and no registry -> she is basically lawless.

Some would even argue states have obligations here.
January 9, 2026 at 11:55 PM
Did someone do something?

Infamous zombie-tanker ARCUSAT/TAVIAN/TIA just made a 180° turn halfway through Danish Straits and is doing max speed towards North Sea.

Being a stateless ship any navy is in their full right to stop her anywhere. She has been in news during week with demands for action.
January 11, 2026 at 8:41 PM
🚨 Zombie-ship just passed through Danish waters.

The ship ARCUSAT (IMO 1095337) does not exist in the IMO GISIS database. It is a purely fictional ID.

Covered by Lloyds List here:

www.lloydslist.com/LL1155512/Fr...
December 10, 2025 at 10:37 PM
Zombie ship TAVIAN aka ARCUSAT aka TIA entering the Baltic.

- Her identity is made up, IMO number "never existed".
- Her insurance got revoked.
- Old identity got sanctioned by US: sketchy.boats/9147447
January 11, 2026 at 6:27 PM
No flag
No insurance
No problem! part 2

Shadow tanker AQUA TITAN is entering Baltic Sea, arriving empty from Sika, India to pick up a new load of petro chems in Russia to the tune of $46 million.

Sporting 4 flags in one year!

Yesterdays star, U-turning ARCUSAT seem to be heading for Murmansk.
January 12, 2026 at 9:47 PM
A Danish patrol intercepted and took a 10 minute look at the stern of zombie tanker ARCUSAT/TAVIAN during night.

Besides that, from AIS, an uneventful night and the tanker will be in the North Sea by evening tonight.
January 12, 2026 at 8:26 AM
Still no explanation found for why zombie-tanker ARCUSAT took her 244 meters and 100k+ tons and made a U-turn out of Baltic Sea.

At least she is not alone on the icy seas!

Pic relatead, those are the other 40 something sanctioned tankers present right now in N European waters.
January 11, 2026 at 10:21 PM
Remember #shadowfleet tanker #Arcusat / #Tavian?

In Jan '26, it got denied entry into the German Baltic, after authorities been alerted by my German colleagues.
At anchor ever since near Murmansk, still broadcasting her fake IMO no.

It has now changed name to #Kelmas.

Rising from the dead?
August 10, 2026 at 8:28 AM
This exact thought crossed my mind regarding TAVIAN/ARCUSAT. They were never in German waters before turning around and had the opportunity to never enter. Yet German CG found a way. =)
January 17, 2026 at 12:27 PM
RANGE VALE steams on with no issues, again in international waters.

Caveat, last interdiction that caused a U-turn was not very visible in open sources.

But I doubt anything will/did happen. A tough German line maybe rather was a tough point because of all the publicity ARCUSAT received.
January 17, 2026 at 6:29 PM
The most remarkable thing about Arcusat is that it's using an IMO number that simply doesn't exist. No such number has ever appeared in the IMO database. In Equasis the entire ship is given the status "never existed"!
January 11, 2026 at 9:53 PM
#Arcusat / #Tavian 1095337 with #AIS 21hours ago off #Russia #Arctic
February 17, 2026 at 7:01 AM
Нефтяной танкер, который в морских базах данных фигурирует как никогда не существовавший, развернулся, направляясь к немецким водам
Власти страны заставили судно развернуться
Судно Arcusat было поставлено в прошлом году с китайской верфи
🔸
Нехай щастить
January 16, 2026 at 5:38 PM
#C298 #Ireland #AirCorps doing its thing.

Wonder if they got a good view of #Karol and #Tavian / #Arcusat ?

@puca.bsky.social
December 16, 2025 at 4:02 PM
December 11, 2025 at 7:35 AM
Hm, a crude oil tanker on it's maiden journey already changing names?
ARCUSAT aka TAVIAN (CM) IMO 1095337 enr from Zhoushan/China to the Baltic just passed La Coruña/Spain
October 1, 2025 at 3:53 AM
Present #Insurance from #TheAmericanClub has been removed (2025 version) from website but the future valid from Feb 2026 is still online 🤷‍♂️

#Tavian #Arcusat IMO 1095337 #IMO1095337

www.american-club.com/page/ship-se...
December 19, 2025 at 2:11 PM
Arcusat, an oil tanker registered in maritime databases as “never existed,” reversed course en route to German territorial waters in the Baltic Sea and is now heading toward Russia’s Arctic coast
Germany forces Russian ‘shadow fleet’ tanker to turn away from Baltic Sea
Arcusat, an oil tanker registered in maritime databases as “never existed,” reversed course en route to German territorial waters in the Baltic Sea and is now heading toward Russia’s Arctic coast, Blo...
english.nv.ua
January 16, 2026 at 9:15 PM
[Ndt : des nouvelles de la flotte fantôme russe]
Pas de pavillon, pas d'assurance, pas de problème ! Le pétrolier zombie ARCUSAT/TAVIAN/TIA entrera dans la mer Baltique dans environ trois jours. Ce sera sa troisième cargaison de pétrole russe depuis octobre. ⤵️
(🇬🇧)
bsky.app/profile/auon...
No flag
No insurance
No problem!

Rustbucket zombie-tanker ARCUSAT/TAVIAN/TIA will enter Baltics in ~3 days.

This will be her third fetch of Russian oil since October.

No flag, no state, no identity and no registry -> she is basically lawless.

Some would even argue states have obligations here.
January 10, 2026 at 9:05 AM
Stateless Russian shadow fleet tanker ARCUSAT/TAVIAN tried to enter the Baltic sea but turned away in the Danish straits. It was briefly intercepted but not arrested by Danish Navy.
A Danish patrol intercepted and took a 10 minute look at the stern of zombie tanker ARCUSAT/TAVIAN during night.

Besides that, from AIS, an uneventful night and the tanker will be in the North Sea by evening tonight.
January 12, 2026 at 8:37 AM
There's a Russian "zombie" ship in the Channel right now. According to shipping database Equasis, the Arcusat "never existed"... but it's currently off the Isle of Wight.

How? It's a fraudulent identity used to hide a sanctioned ship.

www.thetimes.com/uk/defence/a...
‘Zombie’ oil tanker sails in Channel as fears of Russian retaliation grow
Tensions escalate after Britain helped the US to seize another sanctions-busting tanker in North Atlantic
www.thetimes.com
January 8, 2026 at 4:39 PM
Many interesting things about the Arcusat/Tia/Tavian, but of note: it would have had to report its IMO and other details to the Channel Mandatory Reporting Zone, meaning it likely gave UK and French authorities falsified data.
January 8, 2026 at 5:22 PM
If this boat is in the #EnglishChannel, it has #StormGoretti to deal with... #Arcusat
January 8, 2026 at 9:49 PM
Hi Vesselspotter, no news on Arcusat/Tavian on (the basic versions of) vesselfinder➕marinetraffic. Would you pls check again?🙏 & best wishes!
February 24, 2026 at 1:40 PM