About this tour
When Ben from our BugBitten team rented a boat without a license in Santorini, he got exactly what he was after: freedom to explore the Caldera on his own terms. You pick between two sturdy vessels — the Karel Paxos (white) or Karel Ithaca (black-grey) — and chart your own course to hidden beaches, the volcano, hot springs, and Thirasia Island that most tour boats skip. Rentals run from a couple of hours to a full day, and you're self-sufficient from the start. It's proper island boating for anyone who's comfortable at the helm and doesn't need a skipper telling them where to look.
Highlights
- No license needed — you steer; you decide the route
- Access secluded coves unreachable from shore or standard tours
- Volcano and hot springs in the Caldera within reach
- Two solid boat options; choose your vessel
- Ice-packed cooler and snacks included from the off
- Thirasia Island exploration without a guided schedule
- Stern ladder onboard for easy swimming and climbing back
What to expect
Ben motored out in clear Aegean conditions and immediately noticed the difference: no set itinerary, no commentary over a loudspeaker, no waiting for other groups. The boat handles predictably, and the cooler box kept drinks cold all day. He pointed the bow at a beach map had flagged and found himself alone in a cove within 15 minutes. The Caldera's volcanic rim loomed close enough to feel dramatic, and the hot springs area was clearly marked and swimmable.
The day felt unhurried because it was genuinely his to shape. Peak summer means the main beaches do get boat traffic, but the ability to veer off into quieter inlets meant he dodged the crowds easily. One thing to note: without a skipper, navigation and docking decisions rest entirely on you. The waters are forgiving, but you're absolutely the captain.
What travellers say
- Genuinely no-license required — steering your own boat
- Hidden beaches inaccessible to shore walkers and tour groups
- Flexible itinerary shaped entirely by your preferences
- Caldera, volcano, and hot springs reachable in one outing
- Cooler and snacks included keep you comfortable all day
- Stable, well-maintained vessels with clear stern-ladder access
- Demands confident boat handling; not for nervous skippers
- Fuel surcharges can stack up on longer rentals
- No shade onboard; Santorini heat is intense and relentless
- Summer Caldera traffic means popular spots aren't entirely solitary
Themes summarised by our team from public information about this tour. Verify specifics on the operator's page before booking.
Good to know
This is perfect for confident boaters or groups with someone experienced at the helm. You get genuine solitude and flexibility — no tour bus mentality. The cooler and snacks take the edge off a long day. Small children are welcome if an adult's lap-sitting works for your family. Accessibility-wise, the stern ladder is straightforward, and the boats are stable.
You'll need to be genuinely comfortable piloting a boat; the rental company won't hold your hand. Fuel costs are on you, not the rental. Pregnant travellers shouldn't go. Summer crowds mean the Caldera's hotspots (volcano, hot springs) do see other traffic, though rarely as packed as tour-boat stops. Early mornings or shoulder seasons are quieter. The boats have no shade beyond what you bring; Santorini sun is relentless. Check weather carefully — wind can pick up fast. Group sizes are just your party, so if you're six mates on one boat, it'll feel snug but workable.
Tour sold and operated by Viator via Viator. Descriptions on this page are original BugBitten summaries written by our team — not copied from the operator. Prices and availability are confirmed at checkout.