Exploring Astypalaia’s Hidden Coastal Gems: A Full-Day Boat Adventure

This full-day group tour around Astypalaia promises an authentic taste of the island’s most untouched beaches and dramatic landscapes. For just $56, you get a well-rounded experience highlighting some of Greece’s lesser-known coastal marvels, combined with relaxed snorkeling, scenic photography, and a tasty included meal. From the jaw-dropping Red Rock formation to secluded coves at Kounoupa, this trip is designed for travelers craving natural beauty away from the crowds.
What I really appreciate about this tour is how much emphasis is placed on exclusive access to remote beaches. It’s not just a sightseeing cruise; it’s a chance to truly escape—swimming in crystal-clear waters, exploring caves if you’re feeling adventurous, and soaking in the sights with a knowledgeable guide. The trip’s value becomes clear once you realize the boat, the snorkeling gear, and the included meal are all part of the package, making it a good deal for a day of genuine relaxation and discovery.
However, a consideration worth noting is that the tour isn’t designed for non-swimmers or very young children. If you’re not comfortable in the water, some of the highlights—like swimming stops or cave exploration—may be less appealing. Also, the group size maxes out at 60, which keeps things lively but still manageable, and the tour’s pacing is ideal for those wanting a full but leisurely day.
This experience strikes a great balance between adventure and comfort, with friendly multilingual guides and plenty of opportunities for memorable photos. It’s perfect for active couples, families with older children, or anyone eager to see Astypalaia’s unspoiled side.
Key points / Takeaways

- Unique geological sights like the striking Red Rock formation make this tour truly special.
- Secluded beaches such as Koutsomiti and Kounoupa offer quiet, picture-perfect spots for swimming and relaxing.
- The boat’s design and capacity ensure a smooth ride and enough space to enjoy the scenery comfortably.
- Snorkeling gear and foam pool noodles are provided, making it easy to cool off and explore underwater.
- The included meal offers local flavors, with vegetarian and meat options—no need to hunt down food afterward.
- Guides speak several languages, including Greek, English, French, and Italian, making the experience accessible for diverse groups.
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The Itinerary in Detail: From Red Rock to Hidden Beaches

Starting at Red Rock: A Geological Wonder
The tour kicks off with a visit to Red Rock, a remarkable geological formation famous for its crimson cliffs and jaw-dropping cliffs. As we approached, I was struck by how the color of the rocks contrasted sharply with the blue waters—ideal for photographers. The tour includes an optional cave exploration here, which offers a peek into the island’s natural underground features. It’s a real highlight that combines nature with a bit of adventure.
Guests rave about this stop, with one reviewer noting, “Great, nice and welcoming staff!” The guides are known for their friendliness and expertise, making everyone feel comfortable exploring the caves and taking photos.
Koutsomiti: Rugged Cliffs Meets Pristine Beaches
Next, the boat takes us to Koutsomiti, a coast where impressive cliffs meet inviting, clear beaches. The contrast here is stunning—rugged, dramatic cliff faces overlooking peaceful bays. It’s the ideal spot for a swim or just soaking up the sun. The shallow, calm waters make snorkeling easy, and the provided gear helps you explore the underwater life.
One guest calls it “a very relaxing day,” emphasizing the peace that surrounds this part of the trip. Plus, the shallow bays and peaceful atmosphere allow for some fantastic photo opportunities—perfect for capturing memories of the Greek island’s natural beauty.
Kounoupa: Secluded Coves and Turquoise Waters
The final major stop is Kounoupa, a quiet hideaway with turquoise waters and secluded coves. Here, you can swim, relax, or even paddle around with the foam noodles supplied. It’s the kind of place where you feel you have the whole bay to yourself. Many travelers appreciate the chance to unwind in a peaceful setting after exploring the more dramatic sites.
Reviews repeatedly mention the friendly staff and the overall relaxing vibe. One reviewer said, “Very friendly welcome,” which sums up the atmosphere on this tour. The inclusion of a shower and restrooms onboard keeps you comfortable throughout the day.
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Practical Details: What Makes This Tour Stand Out
The Hi-Star Boat—a 17-meter vessel with two powerful GM 480hp engines—delivers a swift and stable ride, ideal when ferrying a group of up to 60 passengers across the water. Its design maximizes comfort and safety, ensuring you can focus on the stunning scenery.
You’ll have enough time at each stop to swim, take photos, or simply soak up the surroundings, with the schedule carefully balanced to avoid rushing. The tour lasts about 7 hours, starting in the late morning or early afternoon, and includes fuel, taxes, and port fees, making the price of $56 quite reasonable considering all the inclusions.
Who is This Tour Perfect For?

This trip best fits travelers who want a relaxed yet active day exploring Greece’s lesser-visited beaches and geological wonders. It suits those comfortable in the water, since snorkeling and swimming are core parts of the experience. Families with older children, couples, or groups of friends looking for a day of natural beauty and fun will find this a worthwhile option.
If you’re eager to see stunning scenery, enjoy small-group intimacy, and appreciate local cuisine with your day on the water, this tour hits the mark. However, if you’re not comfortable in the water or prefer a more structured, less adventurous outing, you might want to consider alternatives.
Practical Tips for Your Day Out

- Bring sunglasses, a sun hat, and sunscreen—the Greek sun can be strong.
- Pack a camera—the views from Red Rock and the beaches are picture-worthy.
- If you want to take full advantage of the snorkeling gear, consider bringing your own mask or fins if you have them.
- The included meal offers vegetarian and meat options, so inform the guide if you have dietary preferences.
- Non-swimmers might find some stops less compelling, so plan accordingly.
Price and Logistics: Is It Worth It?
At $56 per person, this tour offers good value considering the inclusions—boat, snorkeling gear, food, and visits to several natural highlights. The tour operates several times a day, so checking availability for your preferred date is straightforward.
The meeting point is convenient, with clear instructions to find the boat docked nearby, and the tour ends back at the same spot. The trip’s length of about 7 hours strikes a nice balance, leaving plenty of time for sightseeing without feeling rushed.
Final Thoughts: Who Should Consider This Tour?
If you’re looking for a day to enjoy gorgeous beaches, dramatic rock formations, and relaxing swimming spots without the hassle of planning each detail, this tour offers a solid, enjoyable option. It’s especially suitable for travelers who value authentic natural beauty and want to experience Astypalaia’s more secluded sides.
The knowledgeable guides, friendly atmosphere, and well-organized itinerary make for an engaging day. Just remember that it’s water-focused, so comfort in the water is key, and be prepared with essentials like sunscreen and a camera.
This tour isn’t just about sightseeing; it’s about experiencing Astypalaia’s raw, untouched charm—an authentic slice of Greek island life.
Frequently Asked Questions
Is the tour suitable for non-swimmers?
Since swimming and snorkeling are key parts of the experience, the tour is best suited for swimmers. Non-swimmers might find it less engaging, especially during swim stops and cave exploration.
What should I bring on the tour?
You’ll want to pack sunglasses, a sun hat, swimwear, sunscreen, and a camera. Bringing your own snorkeling gear if you prefer personalized fit is optional, but equipment is provided.
Does the price include food?
Yes, a meal is included, with vegetarian and meat options available. Drinks at the boat bar are not included, so consider bringing extra beverages if you like.
What are the start and end times?
The tour lasts about 7 hours, with specific starting times varying. Check availability in advance to pick a time that suits your plans.
Is there any cave exploration involved?
Yes, the stop at Red Rock offers optional cave exploration, which adds an adventurous touch to the visit.
Can I cancel if my plans change?
Yes, you can cancel up to 24 hours in advance for a full refund, providing flexibility if your schedule shifts.
In sum, this full-day boat tour offers a well-rounded, scenic, and relaxing experience of Astypalaia’s most beautiful and secluded beaches, with plenty of opportunities for photos, swimming, and enjoying the Greek sun. It’s a smart choice for anyone wanting to see the island’s natural side without the fuss of organizing each stop themselves.
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