In January-September period, the port handled nearly 323,300 TEU, up by 10.7%, from 292,000 TEU, from the same period last year, the port's authority said.
At the Riga port in Latvia, TEU traffic grew by 4.3% to 276,900, while Estonia's Tallinn saw a decline by 6.6% to 148,800 and Latvia's Liepaja reported a drop by 37.4% to 1,352 over the period.
In 2015, the Klaipeda port handled a total of 392,700 TEU, down by 12.8%, from 450,400 TEU, in the year before.