Quiz: What is the significance of the lighthouse at Akrotiri for s August 12, 2025 by Elena Skye What is the significance of the lighthouse at Akrotiri for sailors navigating the waters? Discover more about Santorini Travel at our home page. A) It serves as a crucial navigational aid, warning sailors of the rocky coastline. B) It is a popular tourist attraction with guided tours available. C) It marks the entrance to a hidden bay used for fishing. D) It is the oldest lighthouse in Greece, built in the 18th century. Submit Answer