If you search for boat trips in Santorini, the catamaran sunset cruise is what dominates the results — it's the most heavily booked tour category on the island, distinct from both the standalone volcano tour (see our boat tours guide) and a fully private charter (see our private charter guide). Here's specifically what it is and how to choose one.
What's typically included
A standard catamaran sunset cruise runs five to six hours, departing mid-afternoon from the old port, Vlychada marina, or Ammoudi Bay. The typical itinerary: a stop at the volcanic islets for a short hike or skip-the-hike option, a swim stop at the hot springs near Palea Kameni, a swim near Thirasia or the White/Red Beach coastline, and a barbecue-style dinner on board timed to be eaten as the sun sets behind the caldera. Most operators include soft drinks and often local wine; premium options add a more substantial menu and open bar.
Catamaran vs. traditional sailing boat
Catamarans are wider and more stable than traditional single-hulled sailboats, which matters for comfort with a full group on board and makes them the default choice for larger shared tours. If you specifically want a more traditional sailing experience with less rocking-resistant stability, ask operators directly — most run catamarans by default now, but some smaller companies still operate traditional sailboats.
Group size and what changes with it
Standard catamaran tours run larger groups — commonly 20-40 people — at a lower per-person price than a private charter. If a quieter, more personal experience matters more than price, compare directly against our private charter guide, where splitting a private boat among 6-8 people can land close to the per-person cost of a premium shared catamaran ticket.
Choosing between operators
- Check the actual departure point — some operators depart from Vlychada in the south, others from the old port below Fira; factor in the transfer time to get there.
- Confirm what's included — "all-inclusive" varies significantly between operators; ask specifically about alcohol, food quality/quantity, and whether transfers to/from your hotel are included.
- Read recent reviews for boat size and crowding — the gap between a well-run 25-person tour and an overcrowded 45-person one is significant, and not always obvious from marketing photos.
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