Agia Anna on Naxos is an ideal starting point for exploring the surrounding waters by boat. Its strategic location and calm port make it easy to find a cruise that suits your style—whether you’re after a relaxing day, an adventure-filled trip, or a taste of local flavor. We’re particularly fond of tours that combine stunning natural sights like Rina’s Cave with cultural stops such as Koufonisi’s charming alleys. One standout is the From Ag Anna: Rina’s Cave and Ano and Kato Koufonisi Cruise. This trip offers a great balance of scenery, swimming, and local exploration, making it a favorite for visitors who want a full day out on the water.
If you’re unsure which tour fits your style, don’t worry—below, we’ll break down three of the best options, highlighting what makes each unique and helping you pick the right one for your trip.
1. From Ag Anna: Rina’s Cave and Ano and Kato Koufonisi Cruise

At number 1 on our list, this 8.5-hour cruise from Agia Anna offers a full day of swimming, exploring caves, and wandering cobbled streets. The tour takes you on a 25-meter sailing boat—perfect for enjoying the Aegean breeze—and visits Rina’s Cave, an unapproachable sea cave famed for its spectacular water entry. The boat crew is experienced, helping with swims and snorkeling, and providing a BBQ lunch that fuels the day. The highlight is the time spent on Ano Koufonisi, where you can stroll through its narrow alleys, relax on beaches, or swim in the turquoise waters.
Reviews praise the boat’s cleanliness and the friendly crew, with many mentioning the “fantastic swim at Rina’s Cave” and the “beautiful beaches of Koufonisi.” The trip’s value lies in the variety—swimming, exploring, lounging—and the natural beauty of the islands. The downside? The language barrier is noted, as no guiding commentary is provided about passing sights, but this doesn’t detract significantly from the experience.
Bottom line: Perfect for adventure seekers and those wanting a mix of activity and relaxation in one day.
2. Naxos: Cruise to Rina Cave & Ano Koufonissi with BBQ Lunch

This 9-hour trip from Naxos combines the excitement of snorkeling at Rina’s Cave with a leisurely exploration of Ano Koufonissi. Departing from Naxos port, it’s ideal for travelers who want to see more of the Cyclades from a different base. The tour features swimming and snorkeling at Rina’s Cave, followed by a BBQ lunch on board, where you can enjoy local wines and hearty fare. The free time on Koufonisi allows for shopping, sunbathing, or just soaking in the island’s simple charm.
Reviews highlight the comfort of the boat and the quality of the food, with travelers describing it as an “amazing experience” and praising the friendly crew. The 2.5-hour return trip can be long, especially if you’re tired from a full day, but the scenic views and relaxed pace make it worthwhile.
Bottom line: Ideal for those staying in Naxos who want a well-rounded day trip with good food and a taste of Koufonisi’s beaches.
3. South Naxos Cruise with BBQ

The shortest option at 7.5 hours, this cruise departs from Agia Anna Port and focuses on the southern coast of Naxos. It features a visit to Rina Cave for swimming and snorkeling, plus time at Spedo and Panermos beaches, known for their crystal waters. The tour includes a Greek BBQ lunch aboard the boat, giving you a true taste of local flavors. Its focus on the southern beaches and caves makes it less about island hopping and more about enjoying a day on beautiful shores.
Guests rave about the “great beaches and clear waters,” while reviews mention the “friendly staff and delicious food.” The shorter duration suits travelers with less time or those preferring a more relaxed pace. The tour’s focus on local beaches rather than multiple islands makes it a good choice for beach lovers.
Bottom line: Best suited for travelers who want a straightforward, relaxing day exploring Naxos’s coastline with excellent food.
How to Choose the Right Boat Tour in Agia Anna
Deciding between these options depends on your preferences, schedule, and interests. If you want a full day that mixes island exploration and snorkeling, the Rina’s Cave and Koufonisi cruise from Agia Anna is a top choice. For those based in Naxos or seeking a longer, comprehensive experience with good food, the Naxos cruise with BBQ fits well. If your focus is relaxing on beaches near Naxos and enjoying local flavors without island hopping, the South Naxos Cruise is perfect.
Consider your fitness level—if swimming and snorkeling are priorities, all tours offer this, but the first two include more island exploration. Budget-wise, all tours are similarly priced around $79, but the length and focus vary. Booking early is recommended, especially during peak summer months, to secure your preferred time slot.
To sum it up, Agia Anna offers a variety of memorable boat tours and cruises that match different interests. Whether you’re after a full adventure exploring caves and islands, a relaxed beach day with traditional food, or something in between, there’s an option for you. For those wanting the most comprehensive experience, the first cruise offers a great balance of scenery, activity, and comfort. Meanwhile, the shorter cruises are perfect for a quick escape or a more relaxed day. Don’t forget to book ahead—these trips fill up fast during the busy season. No matter which you choose, a day on the water in the Cyclades promises unforgettable memories.