I must for everyone. We did both the morning (ship wreck & blue caves) and afternoon (turtle island & Keri caves) trips and these were the highlight of two great weeks on Zakythos. Captain Spiros is a great host, shows considerable knowledge on the history of the sites & shows admirable concern for the environment we visited. His first though is often for the little ones, making sure they have plenty of shade, are first to see many of the sights, and all get a turn steering the boat.
Great restaurant, lovely traditional Greek food, and perfect hosts in Diana & Lakis.