The flotilla problem is not solved by Greece forbidding it to sail out. Future flotillas, even this summer, could sail from other ports, such as in Malta, Lebanon, Tunisia, and even Eastern Libya. As long as the Gaza economic situation remains disastrous due to Israel not allowing exports or imports of raw materials, there will be motivation to protest. Conclusion: Only a military blockade is justifies, the economic blockade should be lifted.
South African court throws out fraud case against opposition politician (Reuters)
from the article: Greece arrests captain of U.S. ship in Gaza flotilla