Available languages
5 hours 30 minutes
Mobile ticket
Enjoy swimming to the Tropic, crystal-clear waters of Dia Island!
Fell free to use our Stand Up Paddle boards with no extra charge.The whole activity will reward you with hours of fun!
Explore underwater the rich fauna of the Cretan north coast by snorkeling! Create unforgettable and most thrilling moments during your sailing trip!
Infants are required to sit on an adult’s lap
Not recommended for travelers with spinal injuries
Not recommended for travelers with poor cardiovascular health
Public transportation options are available nearby
Suitable for all physical fitness levels
For a full refund, cancel at least 24 hours before the scheduled departure time.
Join our daily trips to Dia Island on our Brand New catamaran Lagoon46!! Set sail on a serene morning cruise to Dia Island from Heraklion, perfect for those who love the sea and adventure. Our excursions offer a delightful mix of activities including sailing, swimming, snorkeling, stand-up paddleboarding (SUP), fishing, and sunbathing. Dia Island, a hidden gem in the Cretan sea, is known for its crystal-clear waters and tranquil atmosphere. The journey takes about an hour, giving you ample time to relax and unwind on deck. Upon reaching Dia Island, the adventure truly begins. Dive into the pristine waters for a swim, explore the underwater world with snorkeling gear or test your balance on a SUP board. After a few hours of fun and exploration, our crew will prepare a delicious freshly made lunch for you. Fresh fruits, soft drinks, water, wine and beer (responsible consumption) will also be provided for free. Enjoy some free time to sunbathe, take photos, or simply relax before we set sail back to Heraklion.
Soda/Pop
Traditional Cretan pasta
Fruits
white wine
SUP
Use of Snorkelling equipment
All Fees and Taxes
Transportation services upon request!
Swimwear
Beach Towels
Sunscreen
69 reviews
Total reviews and rating from Viator & Tripadvisor
104tamzc,,Oct 2, 2025
- Review from Tripadvisor
LOVED IT! We were picked to from our hotel and boarded the catamaran helped by the able crew! After a safety briefing we were off across the bluest beautiful sea! Escorted briefly by 4 dolphins, we arrived at the shallower waters where we left the boat to snorkel and swim. Waters were crystal clear and plenty of fish etc to see. Back on the boat for a tastey lunch of pasta and Greek salad, all cooked by the captain. Plenty of food, plenty of refreshments and the crew were just great, friendly and knowledgeable. I would thoroughly recommend this trip, I would happily go again and again! Thank you for a great trip! Yamas!!!
F515UPamandah,,Sep 26, 2025
- Review from Tripadvisor
Incredible experience! The crew were absolutely amazing and so skilled. Our host Romina was so generous, knowledgeable and genuinely made the most glorious Greek salad we’ve had with her own, homegrown olive oil. Amazing tour, a must do in Heraklion
Navigate11773773357,,Sep 24, 2025
- Review from Tripadvisor
We chose the cruise to Dia Island in the morning 9-14:30. I was able to chat with the manager through what's app, she communicated perfectly about the weather conditions, the transfer, she sent me the pictures of the boat. This one was very clean, modern as shown, we loved it!

893alexandrosp,,Sep 4, 2025
- Review from Tripadvisor
We had an unforgettable trip to Dia Island on a catamaran. From the moment we stepped onboard, everything was perfectly organized — the crew was warm, attentive, and made us feel completely relaxed. The catamaran itself was spacious and comfortable, with plenty of room to soak in the stunning views of the Cretan sea. The ride was smooth, and the stop at Dia gave us time to swim in crystal-clear waters and enjoy the serenity of this beautiful island. The food and service exceeded all expectations. We were treated to a freshly prepared meal with delicious flavors and served with genuine hospitality. Every detail, from refreshing drinks to the attentive care of the crew, made the experience feel special. If you’re looking for a mix of adventure, relaxation, and excellent service, I can’t recommend this trip enough. It’s the perfect way to enjoy Crete from the sea — we’ll definitely be back!
jonathansP2027SG,,Sep 4, 2025
- Review from Tripadvisor
What a memorable day ! We decided to book the catamaran trip and we also chose the transfer option. We arrived and the staff welcomed us. It was interesting to see how sailors work . Food was delicious , we ate pasta with redsauce and a very nice fresh salad. There were drinks provided and we tried snorkeling to crystal clean waters. thank you !
dangirap2025,,Aug 23, 2025
- Review from Tripadvisor
Thanks for excellent service Green Cruise team!! It was safe,wonderful afternoon trip,highly recommended! We want again this experience!
robert836,,Aug 21, 2025
- Review from Tripadvisor
Beautiful, clean and well maintained catamaran. Food, drink and crew was all SUPER!!!!! A big A for you guys. Highly recommended!!!!



Harald H,,Aug 19, 2025
- Review from Viator
Captain and crew were awesome. It was an incredible day on and in the water. Our lunch was delicious. Highly recommend this excursion.
F3829OFgiannisk,,Aug 2, 2025
- Review from Tripadvisor
For us it was an unforgettable experience, we ate, swam, discussed and met the kids who were great with the above! Clean ship, delicious pasta and experienced captain. The view is incredible and the route is unique, we hope to come back to Crete!!!
H715PM,,Jul 28, 2025
- Review from Tripadvisor
Every year we come to Crete and we're here for the first time. The swim was amazing, we enjoyed the sun and the clean water. We studied the SUP and tried to dive a little. After that, the food was also very delicious!!!
Operated by Green Cruises