Is snorkeling included in the trip?

While snorkeling gear is not provided, you are welcome to bring your own for swimming in the caldera’s clear waters.

How many people will be on the boat?

The semi-private tour typically accommodates a small group, ensuring an intimate experience—usually around 8-12 guests.

Yes, a delicious BBQ lunch is included, featuring local ingredients and fresh flavors.

What should I bring onboard?

Bring sun protection, swimwear, a towel, water, and your camera or phone in a waterproof case.

Is the trip suitable for children?

Yes, this tour is suitable for families with children, provided they are comfortable around water and sailing.

How far in advance should I book?

Booking several weeks ahead is recommended, especially during peak summer season.

Santorini Semi-Private Caldera Cruise with Barca Sailing

Set against the volcanic backdrop of Santorini, Greece, Barca Sailing offers an unforgettable semi-private day Caldera cruise that turns a postcard into your personal adventure. Departing from Vlihada Marina, this voyage takes you along the island’s rugged coastline, where cliffs of deep red rock plunge into shimmering Aegean waters. The trip’s highlight is a visit to iconic Red Beach, a striking stretch of sand framed by towering volcanic formations that have shaped Santorini’s landscape for thousands of years.

As your boat glides past volcanic islands like Nea Kameni, you'll have opportunities to jump into the crystal-clear waters—perfect for cooling off and admiring the unique geology beneath. Throughout the day, the crew prepares a delicious BBQ lunch, offering local flavors while you take in sweeping views of the caldera’s dramatic scenery. The calm, volcanic waters provide an ideal setting for swimming, snorkeling, or just soaking up the sun from the deck.

This cruise allows for a more intimate experience of Santorini’s natural wonders—ideal for those wanting a private taste of the island’s rugged beauty, away from the crowds. Barca Sailing’s semi-private trips focus on quality time, personalized service, and access to hidden corners of the caldera that larger tours can’t reach. A day with them isn’t just about transportation; it’s about making meaningful memories amid stunning geological marvels and azure waters.

With a knowledgeable crew and a custom approach, Barca Sailing delivers a stand-out experience rooted in local natural charm. Whether you’re celebrating a special occasion or seeking a peaceful escape, their caldera cruise immerses you in Santorini’s volcanic soul—making it a highlight for anyone visiting this legendary island.

About Barca Sailing

Barca Sailing is a Santorini-based sailing company operating from Θήρα (Santorini), Greece. The company specializes in semi-private and private caldera cruises, catamaran sailing trips, and sunset excursions that showcase the volcanic coastline, Red Beach, White Beach, and the islands of Thirassia. Barca Sailing operates a spacious 49-foot yacht for private day and sunset cruises and runs semi-private departures from Vlihada Marina and Vlychada for day and Diamond catamaran trips. The team includes licensed skippers and crew experienced in local navigation, swimming stops, and hospitality.

Barca Sailing's offerings include semi-private Sunset Caldera Cruises, Semi-Private Day Caldera Cruises, Private Day Caldera Cruises, Private Sunset Caldera Cruises, and a Semi-private Catamaran Sailing Cruise visiting the Caldera and Thirassia. Trips feature swimming in volcanic bays, visits to iconic beaches, therapeutic sulfur springs, on-deck meals such as BBQ or fresh Greek dinner, and complimentary drinks on select departures. Private charters accommodate up to 12 guests on the 49-foot yacht.

The company emphasizes safety, local knowledge, and authentic Aegean experiences. Boat maintenance, experienced crew, and clear meeting points at Vlihada Marina or Vlychada reinforce reliability. Booking options include semi-private seats and fully private charters to suit couples, families, and small groups seeking tailored itineraries. Barca Sailing is positioned as a trustworthy provider for visitors seeking scenic caldera views, sunset photography, swimming stops, and relaxed on-deck dining during Santorini sailing excursions. Reservations are available for couples, families, and groups, with options for tailored itineraries, meal preferences, and select complimentary drinks included on some departures by advance booking.