is beatiful but I don't think you can enter the small fish
harbour with yr 57..We did it with our 44 cat but in December and with a lot of arguments with fishermen's boats..
Don't miss Catania on the west end of Sicily
. Out of the marina walk along the antique walls to yr left and at the very end there is a small fish
restaurant at the entrance of fish market. That's the best in the Med at very reasonable prices run by a family
If the wind
is OK, the north of Crete (Xania, Ritminos and Agio Nicholas) is beatiful ,in this season and the marinas
almost free.. (Skip Iraklio, the worst place in the Med)
You can then make various islands on yr way to Marmaris, Karpatos, Halki and Rhodes if you like.