Exploring Crete often involves visiting ancient ruins or bustling markets, but sometimes the best way to experience the island’s natural charm is by setting sail on the shimmering waters surrounding Heraklion. This particular tour — a 5-hour sailing adventure to Dia Island aboard a sleek Bavaria 51 yacht — offers a perfect mix of relaxation, adventure, and authentic scenery. From crystal-clear swimming spots to a freshly prepared seafood meal, this trip is designed to satisfy travelers who crave both tranquility and activity on the water.
What I really appreciate about this experience is how it combines the joys of sailing with plenty of options for fun. The crystal waters of Dia are a highlight, offering fantastic opportunities for swimming and snorkeling. I also love the chance to try fishing, even if luck isn’t on your side, as it adds a nice touch of anticipation. Plus, the onboard Wi-Fi keeps you connected, a rare and welcome feature on a boat trip. That said, a potential consideration is that this tour is most suitable for those comfortable with small group outings — it’s not a large, crowd-heavy cruise, which is part of its charm but might not appeal to everyone.
One small note: the tour does not include transfer from your hotel, so you’ll need to arrange your own transportation to Heraklion’s Venetian Port. Also, remember to bring your swimwear, sun protection, and a camera to capture the stunning scenery. But overall, the balance of active and relaxing elements makes this a rewarding outing for most travelers seeking a mix of sea, sun, and authentic Greek vibes.
Key Points / Takeaways

- Stunning swimming spots: The waters at Dia are clear enough to feel like you’ll be swimming in a giant, natural aquarium.
- Flexible activities: Whether you prefer snorkeling, paddleboarding, fishing, or simply sunbathing, this trip offers a well-rounded water experience.
- Delicious onboard meal: Fresh seafood pasta served on deck is a standout, along with fruit, wine, and soft drinks.
- Small-group intimacy: Limited to 10 participants, making for a personalized and relaxed atmosphere.
- Wi-Fi availability: Stay connected with free Wi-Fi onboard, a bonus in today’s digital world.
- Ideal for water lovers: Perfect if you enjoy the sea, like engaging activities, and value peace and privacy.
An In-Depth Look at the Sail to Dia Island

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Starting Point: Heraklion Venetian Port
Your adventure begins at Heraklion’s Venetian Port, where the sleek yacht, named Da Vinci, awaits. This port is a lively hub, often bustling with boats, and is easy to find if you arrive a little early. The departure is typically in the morning, giving you plenty of time to enjoy the day. The boat’s crew, led by an experienced captain, is friendly and professional, setting a relaxed tone for the day.
The Sail: Cruising Towards Dia
The one-hour cruise to Dia Island is a highlight in itself. You’ll love the way the boat cuts through the water while you take in panoramic views of Crete’s coastline and the open sea. The breeze is invigorating, and I’ve found that this part of the trip makes for excellent photo opportunities — especially with the island’s dramatic cliffs and uninhabited charm coming into view. The crew might share little stories about Dia’s legend and geology, adding a layer of local flavor.
Arrival at Dia Island: An Untouched Slice of Nature
Once you arrive, the scene is pure serenity. Dia is uninhabited, with no buildings or crowds, just pristine nature. Its waters are famously transparent, perfect for swimming and snorkeling. According to reviews, “the water is so clear, you can see the fish and rocks beneath your feet,” which makes exploring underwater a real treat. Some travelers mentioned that the snorkeling gear provided was good quality, making it easy to spot marine life.
Activities on the Island: Swimming, Snorkeling, Fishing, and Paddleboarding
The main draws here are the water activities. I love the way the crew encourages everyone to try a few things — whether it’s floating on a paddleboard, casting a fishing line, or just bobbing in the calm waters. Even if fishing isn’t successful, the quiet anticipation is part of the fun. For those who prefer to stay on deck, sunbathing or soaking in the scenery is equally rewarding.
Ready to catch more wind? More sailing adventures we recommend in Heraklion
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Lunch on Deck: Fresh Seafood Pasta
A real highlight is the onboard lunch. The crew serves a delicious seafood pasta, which is freshly made and tastes like a real treat after a morning of activity. The meal is accompanied by fresh fruit, soft drinks, water, and wine (responsible amounts, of course). Several reviews note that the food is both tasty and generous, providing good value for the price. The relaxed setting of eating on deck with the waves gently rocking the boat creates a memorable dining experience.
Return Journey: Reflecting on the Day
After a few hours of swimming, exploring, and enjoying the sun, it’s time to head back. The return sail offers more chances to relax, take photos, and chat with fellow travelers. The crew is friendly and willing to answer questions, making the trip feel personal rather than touristy. You’ll arrive back at Heraklion’s port feeling refreshed and with plenty of photos and stories.
Who Would Love This Tour?

This trip is ideal for water enthusiasts and those looking for a peaceful escape from the island’s busier spots. It’s perfect if you enjoy small group settings, as it fosters a friendly, intimate atmosphere. If you appreciate good food and scenic views combined with light adventure, this is a solid choice. It’s also a good fit for travelers who enjoy a mix of relaxing in the sun and engaging in water activities like snorkeling or paddleboarding.
However, since it involves a boat, it’s not suitable for pregnant women or travelers with mobility issues. And if you’re not comfortable with small boats or seaworthiness, you might find this less enjoyable. Keep in mind, the tour doesn’t include transportation to the port, so plan accordingly.
Price and Value Analysis

Considering the five-hour duration, the inclusion of activities and a freshly prepared meal, this tour offers a competitive value. The small group size means you’re not just another face in a crowd, which enhances the overall experience. The free Wi-Fi, good quality snorkel and fishing gear, and the delicious lunch all add to the feeling of getting a lot for your money.
Compared to larger, less personal excursions, this sailing trip tends to feel more special and authentic. The chance to swim in crystal waters and enjoy a seafood feast onboard makes it a trip worth considering if you prioritize quality over quantity.
Practical Tips for Travelers

- Arrive early at Heraklion’s Venetian Port to ensure smooth boarding.
- Bring sun protection — a hat, sunscreen, and sunglasses — since you’ll spend most of the day outdoors.
- Pack your swimwear, towel, and camera for underwater photos.
- Wear comfortable clothes and shoes suitable for a boat trip.
- Remember to bring your ID or passport just in case.
- Note that alcohol and drugs are not permitted onboard, so plan your beverages accordingly.
FAQs

How long is the sailing trip?
The total duration is about 5 hours, including the time to reach Dia Island and return. The actual time spent on and around the island varies but is roughly four hours for activities and lunch.
Is transportation from my hotel included?
No, the tour does not include transfer from your hotel; you’ll need to arrange your own transport to Heraklion’s Venetian Port.
What should I bring?
Comfortable shoes for walking, swimwear, a towel, sunscreen, a camera, and comfortable clothes are recommended. Bring your passport or ID as well.
Can I do this if I don’t swim?
Yes, you can still enjoy the cruise and the scenery from the boat. However, most of the fun is in swimming and snorkeling, so consider whether you’re comfortable with water activities.
Are the activities suitable for children?
The experience is designed for small groups and generally suits older children or teenagers comfortable with water and boat trips. It’s best to check with the provider for specific age restrictions.
Is there a dress code?
Casual, beachwear is fine, but bring a hat and sun protection. Remember, swimwear is expected if you plan to swim or snorkel.
To sum it up, this sailing trip to Dia Island offers a fantastic way to enjoy Crete’s natural beauty from a unique vantage point. The combination of stunning waters, active options like snorkeling and fishing, and a delicious seafood lunch onboard makes it an appealing choice for those seeking a relaxed, authentic experience. Perfect for water lovers who appreciate intimate settings, this tour provides excellent value and plenty of memorable moments. Just remember to plan your transfer, bring your sun gear, and get ready for a day of fun in the sun on Crete’s sparkling seas.
More Lunch Experiences in Heraklion
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