Welcome to the official website of Shirshov Institute of Oceanology of the Russian Academy of Sciences (IO RAS). Our Institute is the oldest and the largest Russian research center in the field of oceanology.
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The eighth meeting of the BRICS Working Group on Polar and Ocean Science and Technology (OPST) was held from 12 to 14 August 2026 in Goa, India. The event was organized by the National Centre for Polar and Ocean Research… 
On the eve of this holiday, Larisa Antonova, chief specialist at the Museum of the Institute of Oceanology of the Russian Academy of Sciences, explains how the Russian Federation flag was planted at the North Pole. 
On August 11, 2026, the comprehensive scientific-geographical and military-patriotic expedition "Fairway of History - 2026" set off from Astrakhan. It was organized by the Hydrographic Service of the Red Banner Caspian Flotilla and P.P. Shirshov Institute of Oceanology of the… 
Caspian Sea Day is celebrated on August 12, the day the Tehran Convention, signed by Russia, Kazakhstan, Turkmenistan, Iran, and Azerbaijan in 2006, came into force. The Caspian Sea is the largest enclosed body of water on the planet, home… 
During the 66th voyage of the research vessel Akademik Boris Petrov, scientists from the Shirshov Institute of Oceanology of the Russian Academy of Sciences (the research supervisor is Doctor of Geographical Sciences, Head of the Department of Geomorphology, Geophysics and… 
On July 22, 2026, Roman Vyacheslavovich Gorbunov, Doctor of Geographical Sciences and Acting Director of the Shirshov Institute of Oceanology of the Russian Academy of Sciences, turns 40. The Directorate of the Institute, colleagues, and friends congratulate Roman Vyacheslavovich on… 
Researchers from Shirshov Institute of Oceanology of the Russian Academy of Sciences have explained the nature of abnormally high tides in the Strait of Tartary in the Sea of Japan. In the Sea of Japan itself, the average tidal height… 
In the depths of Lake Beloye in the Ryazan Region, scientists from Shirshov Institute of Oceanology of the Russian Academy of Sciences made a discovery: according to their research, this lake is the deepest in Russia's Central Federal District, with… 
The conference took place from June 1 to 7, 2026, in Irkutsk and is traditionally held every two years. The "Marine Shores" working group is a public organization operating under the scientific and methodological guidance of the Russian Academy of…
