A Private Day-Trip on the Saronic Gulf: Exploring Angistri, Aegina, and Moni

Imagine cruising the calm waters of the Saronic Gulf aboard a sleek, private boat, visiting some of Greece’s most charming islands and secluded spots. That’s exactly what this private boat day-trip offers. With a dedicated skipper, water toys, drinks, and snacks included, the experience promises a relaxed, luxurious way to see the region’s best-kept secrets.
What I find particularly appealing is how flexible and personal this trip can be — you’re not just a passenger but the main guest, with the option to tailor the journey with gourmet meals or private transfers. The reviews consistently highlight the friendly guides, pristine boat conditions, and the variety of stops that cater to swimming, wildlife encounters, and enjoying local cuisine.
A potential consideration is the price point of just over $2,100 for up to 10 people, which may seem steep but often feels justified given the exclusivity, personalized service, and the breadth of experiences packed into just under a full day. It’s a luxury experience, yes — but one that offers a unique perspective on the Greek islands away from crowded tours.
Key points / Takeaways
- Customizable Private Experience: You control the start time and can enhance your trip with gourmet options or private transfers, making it a truly personalized day.
- Unmatched Flexibility: The itinerary is designed around your interests, whether it’s swimming, wildlife spotting, or simply relaxing with drinks on deck.
- Authentic Island Charm: Stops like Perdika and Moni showcase genuine village life and untouched nature — perfect for those craving authentic scenery.
- Excellent Value for Group Travel: Up to 10 guests share the cost, which can make this a budget-friendly luxury for families or friends.
- Well-Reviewed Crew: Tour guides like the captain are described as friendly, communicative, and professional, making the day even more enjoyable.
- Diverse Activities: From snorkeling with snorkel gear to exploring wildlife such as peacocks and deer, there’s plenty to keep everyone engaged.
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A Comprehensive Look at the Private Boat Experience

Starting at Agios Kosmas Marina: The Gateway to the Gulf
Your adventure kicks off at Agios Kosmas Marina, a convenient spot close to Athens. Setting sail around 10:00 am, you’ll feel the anticipation build as you board your well-maintained, modern boat. The overall experience is about escaping the city’s hustle and stepping straight into a day of discovery, comfort, and stunning views.
Dorousa Island: A Tranquil First Stop
The first jewel on your itinerary is Dorousa, an uninhabited island just half a nautical mile from Agistri. Here, the famous Atlantis Shipwreck awaits exploration, making this stop particularly intriguing. The waters are calm, perfect for a morning swim, and the untouched landscape provides a perfect backdrop for photos.
According to reviews, the waters are so clear and inviting that a quick dip feels almost obligatory. The fact that there’s no admission fee here keeps it feeling natural and off-the-beaten-path. You might find that this peaceful spot sets the tone for the entire trip — relaxed, authentic, and visually stunning.
Angistri: A Hidden Paradise for Swimming and Nature
Next, your boat anchors in Megali Bali, a small bay on Angistri accessible only by boat. Surrounded by rugged, green cliffs, this sheltered bay is ideal for swimming, thanks to its protection from the wind. The dense foliage and striking landscape make it a photographer’s dream, and the water toys and snorkel gear provided give you plenty of ways to enjoy your time.
One reviewer remarked how this part of the trip was an “amazing experience,” especially with the peaceful, less crowded environment. Since it’s only accessible by boat, it offers a rare glimpse into Greece’s more secluded natural beauty, away from the busy ferry routes.
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Perdika: A Village with Charm and Good Food
After a couple of hours in the water, it’s time to visit Perdika, a small fishing village perched on a hilltop with panoramic sea views. The village’s whitewashed buildings and narrow streets evoke classic Cycladic charm, even though it’s located in the Saronic Gulf.
This stop is notable for its delightful seafood restaurants and relaxed atmosphere. Many reviews describe the lunch as a highlight—fresh, locally-sourced dishes served with a side of breathtaking scenery. As one traveler put it, Perdika “presents several features of traditional Cycladic architecture” despite being in Aegina. It’s a perfect place to unwind, enjoy a leisurely meal, and take in the peaceful surroundings.
Moni Island: Wildlife and Wilderness
In the late afternoon, your boat heads to Moni, an uninhabited small island just off Aegina. The island’s crystal-clear waters and pristine beaches are ideal for swimming and snorkeling. But what makes Moni especially special are the wildlife encounters. Squirrels, peacocks, deers, and even Kri-Kri goats have made it their home. You might even spot birds of prey like falcons soaring overhead.
One guest shared how they loved hiking around the island, encountering wildlife and soaking in views that felt untouched by modern life. The tranquility and natural beauty make it a perfect ending to your day, whether you relax with a drink or explore on foot.
What’s Included and What to Expect

This private experience truly covers a lot, with many comforts included. The skipper and crew are praised for their professionalism and friendliness, making you feel at home from the start. The boat is equipped with water toys, sea scooters, snorkeling gear, and Wi-Fi, so you’re well-prepared for fun and relaxation.
Drinks are plentiful, with alcoholic beverages, bottled water, and snacks provided. The inclusion of water toys and snorkeling equipment means you’re encouraged to get active in the water, adding a dash of adventure to your day.
The total duration is approximately 9 hours, starting at 10 am and finishing around 7 pm, giving enough time for each stop without feeling rushed. The flexible start time also allows you to customize your departure based on your plans.
Pricing and Value
At just over $2,100 for a group of up to 10, this experience offers excellent value per person — especially when you consider the private nature of the tour, the personal service, and the inclusion of activities and refreshments. While it’s a luxury-price point, reviews suggest that the quality of guides, boat condition, and unforgettable scenery make it worthwhile.
Practical Tips
- Book in advance, especially during peak season, to secure your preferred start time and ensure a personalized experience.
- Pack sunscreen, hats, and waterproof gear—there’s plenty of sunshine and water activities.
- Take advantage of the snorkel gear and water toys; the clear waters make for memorable underwater moments.
- Be prepared for a flexible schedule — the captain may adapt stops based on weather or your interests.
- Consider adding gourmet dining or private transfers, which are available on request, to elevate your experience further.
Who Will Love This Trip?

This private boat day-trip is ideal for families, friends, or couples seeking a relaxed yet adventurous day in Greece. If you enjoy swimming, wildlife, and authentic local scenery, this trip hits those marks perfectly. It’s especially suited for travelers who appreciate a personalized touch and want to avoid crowded tours.
It also offers excellent value for groups, spreading the cost and gaining exclusivity. The experience is laid-back enough for all ages, but be mindful that some stops involve walking and swimming, so comfortable shoes and swimwear are recommended.
Final Thoughts

This private boat trip through the Saronic Gulf combines the best of what Greek island hopping can offer: stunning scenery, peaceful waters, wildlife encounters, and delicious local food. The fact that it’s customizable makes it stand out from more generic tours, allowing you to craft your perfect day.
While it’s a splurge, many reviews suggest that the quality of service, boat conditions, and unique stops justify the price. The knowledgeable crew, especially the captain, make a point of creating a friendly, relaxed atmosphere — crucial for a memorable, authentic experience.
If you’re looking to explore some of Greece’s hidden corners with privacy and comfort, this trip offers a fantastic mix of adventure and leisure, all wrapped in one seamless day.
FAQs

How long is the trip?
The total duration is approximately 9 hours, from around 10 am until about 7 pm, giving plenty of time for swimming, sightseeing, and relaxing.
What’s included in the price?
The price covers the skipper and crew, water toys, sea scooters, snorkeling equipment, drinks (including alcoholic beverages), snacks, bottled water, soda, and Wi-Fi onboard.
Can I customize the itinerary?
Yes, this is a private tour, and you can tailor the stops or add specific enhancements like gourmet dining or private transfers.
What should I bring?
Bring sunscreen, hats, swimwear, towels, and perhaps a waterproof camera or phone for photos. You might also want to pack some extra snacks or personal drinks if preferred.
Is there an age limit or suitability for children?
Most travelers can participate, including families with children. The trip’s flexible nature makes it suitable for all ages, but keep in mind swimming and hiking are optional activities.
Where does the tour start and end?
The trip begins at Agios Kosmas Marina and ends back there, making it easy to coordinate with your Athens accommodations or transportation plans.
In sum, this private boat experience offers a beautiful way to see Greece’s lesser-known islands with all the comforts and personalized touches you could hope for. It’s perfect for those seeking a blend of adventure, relaxation, and authentic scenery—without the crowds.
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