Heraklion: Nature Reserve Full day sailing to Dia Island & Lunch

Sailing around Crete’s pristine waters has always sounded dreamy, and this full-day trip to Dia Island offers just that, with extra touches that make it especially appealing. While we haven’t personally hopped aboard, reviews and detailed itineraries paint a picture of an experience that’s both relaxed and immersive, perfect for travelers seeking a break from crowds and a taste of authentic Greek scenery.

What draws us in? The chance to enjoy spectacular views of Crete from the water, the inclusion of snorkeling gear and SUP boards, and the small-group setting that promises a more personalized adventure. One thing to consider is the importance of booking well in advance—most travelers recommend reserving around 3 weeks ahead, especially during peak seasons.

This trip is best suited for those who love a combination of nature, good food, and tranquil sailing, especially if you’re keen to explore lesser-known spots like remote beaches and protected bays. If you’re craving a relaxing day on the water with friendly crew and a focus on local flavors, this experience is a strong contender.

Key Points

• Unobstructed views of Crete from the water provide stunning photo opportunities and a fresh perspective on the island.
• All-inclusive experience with snorkeling gear, SUP boards, lunch, wine, and soft drinks offers great value.
• Visits to remote beaches and protected spots like Agrilia Bay, Panagia Cove, and Agios Georgios provide peaceful escape from crowds.
• Small-group size (limited to 10 travelers) ensures a more intimate, personalized experience.
• Professional, friendly crew with certifications, making safety and hospitality a priority.
• Flexible itinerary that varies depending on weather conditions but always focused on comfort and nature.

An In-Depth Look at the Experience

Seamless Start at Heraklion’s Old Venetian Port

The journey begins with a pickup from your accommodation or an easy walk to the meeting point at Café Marina near Heraklion’s historic port. The crew greets you warmly, setting a friendly tone right from the start. Expect a quick safety briefing and a rundown of the day’s plan—nothing too formal, just enough to make everyone feel comfortable on the vessel.

Many reviews highlight the crew as a standout feature, with comments like “very friendly and helpful,” which really enhances the overall vibe. The boats are well-equipped, including life jackets and first aid certifications, adding peace of mind for all ages.

The Sailing and the Voyage to Dia Island

Once underway, you’ll notice the unobstructed views of Crete’s coast and the open sea. The boat is described as beautiful, with space to store your bags and even a freshwater shower—perfect for rinsing off after swimming. The sailing itself is described as superb, with many reviewers mentioning how relaxing and scenic the ride is.

The journey to Dia takes about 1.5 hours, during which you’ll hopefully spot some dolphins—several guests mentioned the possibility of seeing these playful mammals, adding an element of excitement.

Visiting Dia Island: A Nature Lover’s Paradise

Dia is an uninhabited island protected by the Natura 2000 network, meaning its flora and fauna are well-preserved. The reviews repeatedly mention the “beautiful setting” and “more isolated parts,” which are ideal for total relaxation and escaping the busy tourist spots.

Agrilia Bay: Quiet, Crowds-Free Beaches

Our first stop is Agrilia Bay, a pristine, remote beach where you can swim, snorkel, or simply lounge. With about an hour here, you’ll have plenty of time to dip into the crystal-clear water, which reviewers describe as “great for snorkeling,” with water that’s “unbeatable for clarity.” The seclusion means fewer crowds, which is a genuine bonus.

Panagia Cove: Green, Crystal Waters

Next, we head to Panagia Cove, a bay famed for its lush, green surroundings and turquoise waters. It’s the kind of spot where you can float for hours, soaking in the scenery and the tranquility. According to one reviewer, the water’s “crystal” quality makes snorkeling a real delight.

Agios Georgios: An Ancient Harbor

The last stop is Agios Georgios, a protected cove with a history as a major Minoan port, discovered by Jacques-Yves Cousteau in 1976. The site offers a mix of history and natural beauty, with the chance for another swim. Guests note that the water can be cold in May but still enjoyable, especially with the provided snorkeling gear.

Lunch: Fresh, Local, and Flavorful

After a morning of swimming, snorkeling, and exploring, it’s time for a well-earned Greek feast. The crew prepares a delicious lunch made from fresh, local ingredients, with vegetarian options available—something many reviews appreciate. The food is described as “amazing,” with guests praising the quality and flavors, often mentioning it as a highlight.

The meal is complemented by unlimited soft drinks, mineral water, and responsible wine consumption, giving everyone a chance to toast the day and relax further.

The Return Voyage: Sunset Views and Potential Dolphin Sightings

As the boat sets sail back toward Heraklion, passengers often take in the beautiful sunset views. A few guests have mentioned spotting dolphins during the return trip, adding a memorable touch to an already fantastic day.

What’s Included and What to Bring

The tour includes all the essentials: snorkeling equipment, SUP boards, a professional crew, and a safe, eco-focused route. The provided lunch, drinks, and wine make the day feel indulgent yet practical—the kind of experience that feels like good value for the price.

However, travelers should bring a beach towel, swimsuit, and sunscreen—the essentials for comfort and sun protection. Note that the transfer service is free only up to 10 km from Heraklion, so if you’re staying farther out, check with the provider.

Practical Tips

• Book early: The tour is popular and usually booked about 22 days in advance.
• Dress comfortably: Light clothing, swimwear, and sun protection are key.
• Bring water shoes: Some reviewers suggest these for rocky or cold water entries.
• Arrive prepared for a small-group experience: The boat caters to only 10 guests, making it more intimate.

Authentic Experiences from Reviewers

Guests consistently praise the crew’s friendliness, with comments like “Petros and Aphrodite were a great team,” and “the crew was very attentive and hospitable.” Their knowledge of the area, combined with a personable approach, elevates the trip beyond just a boat ride.

The snorkeling stops get high marks, with guests describing the water as “beautiful” and “crystal clear,” ideal for spotting marine life. The lunch receives universal praise—described as “fresh,” “delicious,” and “perfectly cooked,” often with mention of the vegetarian option being just as flavorful.

Small touches like a birthday surprise or personalized service make some reviews stand out, emphasizing the crew’s dedication to making each trip special.

Final Thoughts: Is This Tour Worth It?

This sailing trip offers a great balance of relaxation, adventure, and local flavor. For travelers who value peaceful beaches, excellent snorkeling, and a cozy group setting, this experience delivers on all fronts. The inclusion of local food and drinks adds a layer of value that many will appreciate, especially compared to more commercial or crowded alternatives.

While the experience is quite well-rounded, it does require some planning—booking in advance, bringing essential gear, and being ready for a day on the water. But with the positive reviews, scenic stops, and friendly crew, many find it to be one of the most memorable ways to explore Crete’s coast.

This tour is perfect for nature lovers, small groups, and anyone wanting to experience Crete from a different angle—on a boat, surrounded by untouched beauty.

FAQ

How long is the sailing trip?
The trip lasts approximately 7 hours, including sailing, swimming, and lunch.

What is included in the tour?
Snorkeling gear, SUP boards, a delicious lunch (with vegetarian options), unlimited drinks, wine, and professional certified crew are included.

Does the trip depart from Heraklion?
Yes, the meeting point is at Café Marina near Heraklion’s Old Venetian port, with free transfer up to 10 km from the port.

What should I bring?
You’ll need a swimsuit, beach towel, sunscreen, and possibly water shoes. The boat provides everything else for a comfortable day.

Is the experience suitable for children?
Most travelers can participate, but be aware that alcohol is only for those 18 and over. The small-group setting makes it ideal for families or couples.

Can I cancel if my plans change?
Yes, free cancellation is available up to 24 hours before the trip, with a full refund.

What happens if the weather isn’t good?
The trip is weather-dependent, and if canceled due to poor conditions, you’ll be offered an alternative date or full refund.

Is the itinerary fixed?
It may vary based on weather but always focuses on scenic stops, snorkeling, and delicious local food.

Final Words

If you’re after a day of sailing, swimming, and enjoying authentic Greek flavors with a small, friendly group, this trip to Dia Island hits the mark. The combination of stunning scenery, excellent food, and knowledgeable crew makes it a standout choice for travelers wanting to see Crete from a different perspective. The trip’s thoughtful touches—like eco-friendly routes and personalized service—add to its appeal, making it a memorable escape without breaking the bank.

Perfect for relaxed explorers, water lovers, or anyone looking to combine adventure with comfort, this tour promises a genuine taste of Crete’s natural beauty.