Cruise Santorini’s volcanic caldera aboard a semi-private catamaran with Barca Sailing. Swim sulfur springs, savor Greek meals, and end with sunset views over Thirassia Island.
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Difficulty
easy
Duration
6 hours
Fitness Level
Suitable for most fitness levels; easy access on board and swim stops for gentle physical activity.
Wildlife
History
The Santorini caldera formed following a massive volcanic eruption around 1600 BCE, shaping the island’s unique terrain and preserving ancient archaeological sites nearby.
Conservation
Efforts are ongoing to balance tourism and preservation by limiting visitor numbers in sensitive marine areas and promoting sustainable boating practices.
Barca Sailing
Cruise Santorini’s volcanic caldera aboard a semi-private catamaran with Barca Sailing. Swim sulfur springs, savor Greek meals, and end with sunset views over Thirassia Island.
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.
Tours Offered
5
Semi-private and private options
Departure Points
Vlihada & Vlychada
Clear local meeting locations
Private Yacht
49-foot yacht
Up to 12 guests
Destinations
Caldera & Thirassia
Red, White Beaches and springs
Choose semi-private seats or a private 49-foot yacht for sunset, day cruises, and catamaran escapes — check availability and book in advance.
Bring Swimsuit and Towel
Pack swimwear and a quick-dry towel for dips in sulfur springs and Aegean waters.
Apply Reef-Safe Sunscreen
Protect skin and local marine life by using biodegradable, reef-safe sunscreen.
Motion Sickness Preparedness
Consider seasickness remedies if you’re prone to discomfort on boats.
Limited Cell Signal
Expect weak mobile reception once underway; embrace the offline experience.
Swimsuit
Necessary for swimming in volcanic sulfur springs and the Aegean Sea.
summer
Reef-safe sunscreen
Protects skin and preserves local marine ecosystems during prolonged sun exposure.
summer
Light jacket
For chillier winds when sailing early or late in the season.
spring
Waterproof camera or phone case
To safely capture volcanic landscapes and sunset moments without damage.