I have a question. I have bought a Grabner Happy Cat Racing Inflatable Catamaran and I intend to sail it in Thassos Island. The boat is 4.3m long and powered only by wind.
I came from Romania, where no permit in required in order to sail coastal this kind of boat (under 7m).
Can anyone tell me if I need any kind of permit to coastal sail my boat in Thassos? I do not intend to go far, but very close to the shore as I am sailing with my family for fun.