Take the wheel for a day and craft your own coastal route around Santorini’s caldera. This license-free, 10-hour rental on a 5 m BluWater 170 lets small groups swim, snorkel and explore Thirasia and Aspronisi away from crowded tours.
More ways to explore the area's outdoor wonders
Morning light slices the caldera in silver and gold as you push off from Santorini’s harbor and take the wheel for the first time.
Difficulty
easy
Duration
10 hours
Fitness Level
Suitable for most fitness levels; ability to board from a low quay or small dinghy recommended
Wildlife
History
The Santorini caldera is the remnant of a massive Bronze Age volcanic eruption that reshaped local islands and influenced Aegean civilizations.
Conservation
Anchoring and waste can harm fragile seabeds; use marked anchorage zones, avoid seagrass beds and pack out all trash to minimize impact.
Reserve your spot on the Santorini Private Adventure – Captain Your Own Cruise today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Arrive early for briefing
Plan to arrive 20–30 minutes before departure to complete the mandatory 30-minute safety and equipment briefing and get comfortable with the controls.
Use reef-safe sunscreen
The Aegean’s marine habitats are sensitive — choose reef-safe sunscreen to protect coastal ecosystems while swimming and snorkeling.
Secure loose items
Bring a dry bag for phones, cameras and documents; the boat is small and waves can slosh items overboard during transit.
Plan stops around wind and tides
Check local wind forecasts and schedule swimming or island approaches during calmer morning or late-afternoon periods for safer anchoring.
Reef-safe sunscreen
Protects skin and the marine environment during swims and prolonged sun exposure.
summer
Swimwear & quick-dry towel
For swimming from the boat and drying off between stops.
summer
Non-marking deck shoes
Provides grip on wet surfaces and protects boat decks and pebble beaches.
Waterproof dry bag
Keeps electronics and documents dry during transfers and splashes.