After breakfast onboard, set sail for the island of Mljet, stopping for a swim along the way. Legendary in ancient history as the island where the shipwrecked Odysseus lived for seven years, today the island is a haven of lush national park, forests and small villages. Since Greek sailors sought haven here from storms, the island has been inhabited by Illyrians, Romans, Slavs and Avars. In the 13th century the island was given to the Benedictine order who built a monastery in the middle of one of the island's western lakes – Veliko Jezero. When you arrive, perhaps rent a bike and cycle through the national park. Tonight, you could try the local wine – the fields and vineyards that dot the island are the foundation of the local economy, with Mljet's villagers producing wine and olive oil as they have been for hundreds of years.