As for me, I'm just crazy about travelling by sea. I believe that this voyage gives you a lot of unforgettable emotions and impressions. If you make for the open sea by ferry, in this case you have a wonderful opportunity to see the depth of the sea, the purity of water and living marine animals in all their beauty. Besides, a good opportunity arises – swimming in pure water. Nevertheless, I don’t like jellyfish too much and at any case try to avoid their presence.