"The most popular Naples sightseeing cruise can vary depending on what travelers are seeking. However, one standout option that consistently receives high ratings is the 'Day Trip to Capri Island from Naples with Lunch.' This cruise not only offers breathtaking views of the Bay of Naples but also includes a delightful 2-course lunch, adding a culinary dimension to your journey. With opportunities to explore the Gardens of Augustus, Monte Solaro, Anacapri, and even the enchanting Blue Grotto, it's a well-rounded experience.