All ages • 5 hours • Private tour • Morning or sunset
Float in mineral-rich hot springs, swim at boat-only beaches and watch the caldera cliffs pass by on a private half-day catamaran from Vlichada Marina. Small groups, fresh local food, and multiple swim stops make this an intimate way to experience Santorini’s coastline.
More ways to explore the area's outdoor wonders
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Difficulty
moderate
Duration
5 hours
Fitness Level
Moderate fitness recommended—able to board small boats, make short climbs, and swim independently during stops.
Wildlife
History
Santorini’s caldera is the remnant of a massive eruption in the late Bronze Age that reshaped the island and preserved the ancient settlement of Akrotiri under volcanic ash.
Conservation
Choose reef-safe sunscreen, avoid anchoring on fragile seabeds, and carry out all waste—these steps help protect Santorini’s sensitive marine and shoreline habitats.
All ages • 5 hours • Private tour • Morning or sunset
Choose morning for active swims
Morning sails usually offer calmer seas and brighter water for snorkeling at White Beach and Mesa Pigadia.
Bring reef-safe sunscreen
Protect the marine environment and your skin—use reef-safe sunscreen to avoid damaging volcanic coves and local sea life.
Prevent seasickness
If you’re prone to seasickness, take medication or wear acupressure bands before boarding; swim stops help reset balance.
Supervise children during swims
Children must be supervised at all times during swim stops and on deck; confirm flotation options with crew before departure.
Swimsuit
For swim stops at White Beach, Mesa Pigadia and the hot springs.
summer
Reef-safe sunscreen
Protects skin and local marine ecosystems during extended sun exposure.
summer
Light windbreaker
Evenings and open-deck sailing can be breezy—bring a light layer for comfort.
spring
Waterproof phone case or dry bag
Keeps electronics and valuables safe while swimming or on deck.