Marmaris Bay and Adaköy Cruise from Marmaris. Soak up the Turkish sun and unspoiled stretches of coast on a full-day cruise from Marmaris! A perfect experience for anyone seeking a lazy day, the cruise includes a total of three stops so you can swim, sunbathe, explore and enjoy an alfresco lunch, too. Discover the idyllic pebble coves, beaches, pine forests and caves around Marmaris Bay and the peninsula of Adaköy, and savor the peace and quiet away from the hectic pace of Marmaris. Book Marmaris Bay and Adaköy Cruise from Marmaris From $13.89.