Russia quietly forged ahead with work on a site touted as a new Black Sea naval base last year, but satellite imagery shows construction slowed down in recent months, suggesting Moscow has de-prioritized building an alternative haven for its military ships further away from Ukraine's reach. Images seen by Newsweek and reviewed by analysts suggests a flurry of construction took place at the port of Ochamchire, in the breakaway Russian-backed Abkhazia region of Georgia, throughout 2025. Then-Abkhazian leader Aslan Bzhania told Russian state outlet Izvestia in 2023 that Moscow would establish a new naval base in the Black Sea territory, designed to increase the "defense capability" of Russia and Abkhazia.
Abkhazia is internationally recognized as a part of Georgia, but it is controlled by de facto separatist authorities—as is the region of South Ossetia to the east. Moscow has deemed Abkhazia an independent state, while Tbilisi considers it occupied by Russia. Historically, Ochamchire has been primarily a coal terminal and an outpost for Russia's Federal Security Service (FSB) Coast Guard.
But there is evidence of a new large cargo storage shed, a fenced field popping up and the laying of concrete foundations at Ochamchire, as well as a railway line appearing in the first half of 2025, according to satellite imagery captured by space-based intelligence company BlackSky. While not always indicative of military preparations, this type of activity has previously preceded the carving out of deep-water ports that can be used for large naval ships. Visible development had stalled by early 2026, although five buildings at Ochamchire disappeared at some points after July 2025, and one new building was constructed.
It's not clear what purpose this edifice serves, said a former U.S. Navy analyst now working for BlackSky. They were granted anonymity because of security concerns arising from their previous intelligence work.
Ukraine has shown it can extend its war with Russia deep into the Black Sea, and Ochamchire would give Moscow an "additional, more distant location to shelter and potentially operate naval assets, making it a potentially useful 'least worst' temporary solution," said Natia Seskuria, a senior research fellow at the Royal United Services Institute (RUSI) defense think tank in London. But the Kremlin would need to pour investment into the port to make it suitable for large Russian ships, and it wouldn't be far enough away from Ukraine to be out of Kyiv's drone range, Seskuria told Newsweek. Against the backdrop of growing pressure on the Russian economy and Ukraine's long reach, "Russia does not appear to have so far committed to the kind of large-scale investment that would indicate a serious effort to transform Ochamchire into a fully operational naval base," said Seskuria.
In January 2026, BlackSky satellite imagery showed approximately 50 ships moored at Ochamchire. An image from January 14, 2026, showed the dozens of ships at the port. The vessels are visible in other commercially available satellite imagery on February 10, but by February 21, most of the vessels had disappeared.
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