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Experience Santorini’s caldera on a vintage sailboat with snorkeling, lunch, and drinks. Small group tours with sunset or daytime options, rated 5.0.
When considering a Santorini catamaran experience, this tour from Caldera Yachting Santorini offers a highly rated, half-day adventure for just over $111 per person. With a duration of approximately 5 hours, it combines scenic sailing, snorkeling in hot springs, and visits to some of the island’s most famous beaches and landmarks. Its small group size of no more than 16 guests ensures a personalized experience, praised consistently for excellent service, delicious onboard meals, and stunning views. The tour departs from Vlychada port, with options for either a morning or sunset cruise, making it flexible for different preferences. The inclusion of free-flow white wine, soft drinks, and lunch or dinner adds significant value, alongside the use of snorkeling equipment.
This experience is ideal for travelers who want to explore Santorini’s caldera from the water in comfort and style. Keep in mind that hiking on the volcano is not included, so those interested in that activity should plan separately. Given the glowing reviews, especially regarding the staff’s friendliness, quality of food, and spectacular scenery, this tour stands out as a top choice for those seeking a relaxed yet immersive day at sea.


The Santorini Adventurous Catamaran Experience sets itself apart with its vintage sailboat charm and small-group intimacy. Beginning either in the morning or at sunset, this cruise offers a gentle ride around the island’s iconic caldera, providing ample opportunities for spectacular photographs and relaxation. The vessel’s comfort is a common highlight, with reviews praising the friendly crew, who ensure everyone feels included and informed.
The tour’s 5-hour length affords enough time for multiple swimming stops, sightseeing, and enjoying a delicious onboard meal. This flexible schedule allows travelers to choose when they prefer to experience Santorini’s beauty, whether bathed in sunlight or bathed in sunset hues.
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Two of the tour’s main stops are Red Beach and White Beach—each offering unique scenery and a chance for swimmers to cool off. Red Beach is renowned for its striking color, caused by minerals and iron-rich soil, and is close to the village of Akrotiri. The time spent here is about 20 minutes, giving you a chance to swim and snap photos before moving on.
White Beach offers a more secluded environment, accessible only by boat, with crystal-clear waters and white rocks that provide a stunning contrast to the blue sea. Its 20-minute visit is perfect for a quick dip and capturing pictures of the white coastline, making it a favorite among many for its privacy and beauty.

As part of the cruise, you sail past one of the oldest lighthouses in Greece, the 19th-century Venetian Lighthouse at Akrotiri. Perched on a high cliff, this lighthouse offers impressive views and is celebrated as one of the most beautiful lighthouses in the Cyclades. Accompanying this is cruising past the Black Mountain and Indian Rock, dramatic geological features that add to the tour’s visual appeal.
These sightseeing moments are about 20 minutes each, giving viewers ample opportunity to appreciate their historic and natural significance from the boat.

A key highlight of this tour is the chance to swim and snorkel in the hot springs of Nea Kameni. The warm sulphurous waters are not only soothing but are also believed to have therapeutic benefits. The 30-minute stop here provides enough time to explore beneath the surface with included snorkeling equipment, and to experience the distinctive thermal environment.
This activity is especially praised for its warm waters and unique setting, giving an authentic taste of volcanic activity coupled with leisure.

The tour includes sailing past Palea Kameni and Nea Kameni, the volcanic islands that define Santorini’s iconic landscape. About 20 minutes are spent cruising past these islands, providing panoramic views of volcanic craters and rugged terrain. While swimming is not scheduled here, travelers appreciate the impressive geological formations from the boat.
You will also sail around the Santorini Volcano, capturing fantastic photos of this natural marvel from multiple angles, which is often rated as a visual highlight.
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Food and drinks are integral to this cruise experience. A lunch or dinner is served on board, featuring BBQ chicken fillet, salads, and dessert. Multiple reviews highlight the quality and flavor of the meal, with many describing it as delicious.
Guests can wash down their meal with free-flow Santorini white wine and soft drinks, appreciated for adding a relaxed, festive atmosphere. The all-inclusive nature of the beverage service is frequently praised by reviewers for providing plenty of drinks without concern.

The tour begins with hotel pickup via an A/C minibus or van, simplifying the logistics for travelers. The boarding point is at Vlychada port, easily accessible and well-organized. To ensure safety, printed instructions are provided in seven languages, including English, French, Spanish, Italian, German, Arabic, and Chinese.
Since the group is limited to 16 people, this cruise maintains a relaxed atmosphere with plenty of room for socializing without feeling crowded. Most travelers find the timing and pace well-balanced, with reviews mentioning pleasant pacing and ample time at each stop.

Reviews consistently highlight the friendly crew and professional guides, who make sure everyone feels comfortable and well-informed. The captain, often praised for their excellent navigation, leads the vessel smoothly around the caldera, creating a peaceful, safe environment.
The staff’s attentiveness is evident in the quality of the food, service during snorkeling, and overall organization, which many describe as very well managed.
Both the morning and sunset cruises are available, allowing guests to choose their preferred time for the experience. The sunset cruise is especially acclaimed for its breathtaking views as the sun dips over the caldera, creating spectacular photo opportunities. Several reviews mention that the sunset makes the trip even more memorable, while daytime options still provide plenty of bright, clear views of beaches, islands, and volcanic formations.
At $111.64 per person, this tour offers good value considering the inclusions of snorkeling gear, lunch or dinner, drinks, and hotel pickup. The tour is frequently booked 26 days in advance, reflecting its popularity. It includes a free cancellation policy, allowing cancelation up to 24 hours before for a full refund. Weather conditions are considered, and cancellations due to bad weather are fully refunded or re-scheduled.
This Santorini catamaran tour combines beautiful vistas, snorkeling in volcanic hot springs, and delicious onboard meals into a memorable half-day experience. The small group size and attentive crew contribute to a personalized, relaxed atmosphere that many reviews describe as smooth and enjoyable. Whether you opt for the daytime or sunset cruise, the combination of scenic spots, great food, and friendly service makes this tour a top-rated choice.
While hiking on the volcano is not included, the snorkeling and sightseeing stops provide plenty of visual and sensory delights. For travelers looking for a well-organized, scenic, and comfortable way to explore Santorini’s caldera, this Caldera Yachting experience offers excellent value and a high satisfaction rate.
“The Captain and crew were fantastic! This tour was great the boat was very comfortable and the crew made sure everyone had a good time and knew wha…”
Is hotel pickup included in this tour?
Yes, the tour includes transportation from/to your hotel via an A/C minibus or van.
Can I choose between a morning or sunset cruise?
Yes, the tour offers both morning and sunset options, allowing flexibility for your schedule.
What beaches will I visit during the cruise?
You will stop at Red Beach and White Beach, both famous for their distinctive colors and scenery.
Is snorkeling equipment provided?
Yes, snorkeling gear is included for your stop at the hot springs.
How long is each stop during the cruise?
Typically, stops last between 20 and 30 minutes, enough for swimming, photos, and relaxing.
What food is served onboard?
A lunch or dinner featuring BBQ chicken, salads, dessert, and free-flow wine and soft drinks is provided.
How many people are in each tour group?
The group size is limited to 16 travelers, promoting a comfortable experience.
What is the cancellation policy?
You can cancel free of charge up to 24 hours ahead for a full refund, weather permitting.
Is this tour suitable for travelers with dietary restrictions?
Yes, but it’s recommended to advise any specific dietary needs at the time of booking.
Are children and service animals allowed?
Most travelers can participate, and service animals are permitted on the tour.
Can I hike the volcano during this tour?
No, hiking on the volcano is not included; this tour focuses on sailing, snorkeling, and sightseeing.