Russia has reportedly been covertly shipping oil to Cuba using deceptive maritime tactics to bypass U.S. sanctions, according to maritime intelligence reports. These shipments come as Cuba faces severe fuel shortages and power outages, with one delivery allegedly occurring ahead of a grid collapse on March 16 that left approximately 10 million people without electricity, as confirmed by Cuban authorities and the U.S. Embassy in Cuba [1]. Windward AI identified the Hong Kong-flagged tanker Sea Horse as a key vessel in the suspected clandestine oil delivery, estimating it transported between 190,000 and 200,000 barrels to Cuba in early March. The tanker engaged in behaviors consistent with sanctions evasion, including switching off its Automatic Identification System (AIS) during a ship-to-ship transfer near Cyprus, sailing without Western insurance, and repeatedly altering its stated destination from Havana to 'Gibraltar for orders' [1]. Analysts suggest these actions were intended to obscure the vessel's true movements and delivery points, with manipulated AIS signals indicating an unreported delivery to Cuba before normal transmissions resumed [1].
The Financial Times reported that another Russian-flagged tanker, Anatoly Kolodkin, carrying crude oil, was expected to reach Cuba by April 4 [1]. Kremlin spokesman Dmitry Peskov stated on March 17 that Russia is 'ready to provide all possible assistance' to Cuba, highlighting Moscow's willingness to support the island during its energy crisis [1]. U.S. measures since January 29 have effectively created an oil blockade, disrupting fuel shipments to Cuba. This policy shift followed major changes in Venezuela and the arrest of Nicolás Maduro, further tightening supply and discouraging other tankers from approaching Cuban ports [1].
Senior officials at the U.S. State Department told Fox News that, under existing law, Cuban companies and citizens can purchase oil, but the Cuban regime is making that impossible. The U.S. oil embargo specifically prevents the Cuban regime from purchasing oil, according to a State Department official [1]. President Donald Trump previously warned that countries supplying oil to Cuba could face tariffs, while Cuban President Miguel Díaz-Canel condemned these actions [1].
CONCLUSION
Russia's use of deceptive shipping tactics to deliver oil to Cuba highlights ongoing efforts to circumvent U.S. sanctions amid Cuba's worsening energy crisis. The shipments, involving vessels like Sea Horse and Anatoly Kolodkin, underscore the geopolitical tensions and the effectiveness of recent U.S. measures in disrupting fuel supplies. Market implications are medium, with continued uncertainty for energy and shipping sectors linked to Cuba.