This morning we sail toward Mljet, known as Croatia’s “greenest island” for its lush, untouched nature and cultural heritage. We arrive in Mljet National Park, home to diverse forests, abundant birdlife, and two saltwater lakes. If you wish to visit the park, you can buy tickets at the entrance and walk around the Big Lake (Veliko Jezero) and Small Lake (Malo Jezero), and take a boat to St. Mary’s Island. Tonight, enjoy the Captain’s Dinner and overnight on Mljet.