Santorini Private Catamaran Cruise: Caldera, Beaches & Meal

★★★★★★★★★★ 4.92 (125 reviews) 98% rated it 5 stars

Free cancellationExcellent qualityLikely to sell out

1/11

Duration5h

GroupPrivate

LanguagesEN

PickupAt your hotel

Sail the caldera, swim at two beaches, and eat what the captain catches

You’ll feel salt on your skin as you sail Santorini’s caldera by private catamaran, swimming at Red Beach or relaxing at White Beach with drinks from an open bar. Enjoy freshly grilled Greek food onboard with your crew guiding you through hidden corners—and leave with that sun-warmed feeling lingering long after.

Step-by-step itinerary

Santorini Caldera Sailing and Swimming

Depart from Ammoudi Bay
Sail across Caldera
Swim at Hot Springs
Sail by Volcanic Island shores
Visit and swim at White Beach
Visit and swim at Red Beach
Return to Ammoudi Bay

The Experience

We were already halfway out of Ammoudi Bay when I realized I’d forgotten to put sunscreen on my knees. The captain—Nikos—just grinned and handed me a hat, then pointed ahead where the cliffs of Oia dropped straight into that wild blue. The boat felt sturdy but there was this gentle sway that made everyone sort of loosen up. Someone opened a bottle of local white wine (it’s included, by the way), and suddenly it felt like we’d known each other for longer than 20 minutes.

The first stop was near the volcano. You could actually smell the sulfur before you saw the steam rising—kind of sharp in your nose, not awful, just real. A couple jumped straight in for the hot springs while I hesitated (I’m not exactly a strong swimmer). Nikos didn’t push; he just said “take your time,” which helped. The water was warm and weirdly silky around my ankles. Afterward we drifted past Indian Rock and the lighthouse—he told us stories about shipwrecks and old fishermen, his voice half-lost in the wind.

Lunch happened somewhere between White Beach and Red Beach. The crew grilled chicken skewers right on board (there were veggie options too), and everything smelled like oregano and charcoal. There was ouzo if you wanted it—maybe too easy to say yes after swimming. I tried paddleboarding for about three wobbly minutes before giving up and just floating on my back, staring up at those volcanic cliffs. Honestly? I still think about that view sometimes when I’m stuck in traffic back home.

On the way back to Ammoudi Bay, someone asked if we could take a detour closer to Mesa Pigadia—the captain just shrugged and changed course. No fuss. The sun started sliding down behind Oia but no one rushed us; it felt like time stretched out a little bit longer than usual out there.

What’s included

Your day includes private pickup from your hotel to Ammoudi Bay where you’ll board a Lagoon catamaran for a tailored route through Santorini’s caldera—with stops at Red Beach, White Beach, volcanic hot springs for swimming or snorkeling (gear provided), plus stand-up paddleboarding if you’re brave enough. Onboard you’ll have an open bar featuring local wine, ouzo, beer and soft drinks.
towels.
Wi-Fi.
traditional Greek appetizers.
fresh BBQ lunch (with vegetarian or vegan options).
seasonal fruit platter.
dessert.
blankets if it gets breezy—and then return transfer back to your accommodation after sunset or late afternoon.

Good to know

Easy physical level

Operated by Santorini Yachting Club

Is this one for you?Your captain charts the route around the caldera's volcano, hot springs, and colored beaches based on weather and what interests you most—the flexibility that sets a private sail apart.