KIEV—Two Ukrainian Azov Sea ports, Berdyansk and Mariupol, are effectively under blockade by Russia as vessels are being barred from leaving and entering, Ukraine’s infrastructure minister, Volodymyr Omelyan, said on Nov. 29.
Overall, 35 vessels have been prevented from carrying out normal operations and only vessels moving toward Russian ports on the Azov Sea are permitted entry, he said on Facebook.





