Santorini Caldera Cruise: Red & White Beach, Volcano, Lunch

Summary

Santorini caldera cruise with red beach swim volcano lunch

You’ll sail Santorini’s caldera on a traditional kaiki boat, swimming near Red Beach and White Beach where only boats can reach. Enjoy local wine as your crew grills lunch right onboard—think Greek salad, stuffed vine leaves, and fresh chicken—before anchoring at Thirasia island to snorkel or just float awhile. End at Amoudi Bay beneath Oia’s cliffs with salt in your hair and that slow Greek afternoon feeling.

What’s the experience like?

Someone hands me a glass of cold white wine before I’ve even found my spot on the wooden rail — that’s how this Santorini caldera day cruise starts. The boat is a kaiki, all painted wood and sun-warmed benches. Our captain, Nikos, grins like he’s been doing this since forever. I’m still fumbling with my hat when we pull away from Vlychada Port, the water already that ridiculous blue you see in postcards but never quite believe until you’re here. There’s this salty smell mixed with grilled something — turns out they start prepping lunch early on board.

We drift close to Red Beach first. The cliffs are rusty and raw, almost crumbling into the sea. Nikos tells us about the iron in the soil — I forget most of it except that it makes the water look even brighter. A couple from Athens jumps in right away; I hesitate (it’s colder than it looks) but end up laughing at myself and go for it anyway. The sand is coarse underfoot, not soft at all, but somehow perfect for this place. We swing past White Beach too — only reachable by boat, which feels kind of special even if there are other boats bobbing nearby.

The old lighthouse flashes by on a cliff edge while someone points out Indian Rock (I didn’t really see the “face” everyone else claimed to spot). Sailing around the Santorini volcano is quieter than I expected — just wind and a few gulls overhead. The air smells faintly of sulfur for a second and then it’s gone. At Thirasia island we anchor again; some folks snorkel while our crew lays out lunch: chicken fillet, beans in olive oil, those vine leaves stuffed with rice (I always forget what they’re called), plus Greek salad and fruit. Everyone eats too much but nobody minds.

We finish at Amoudi Bay under Oia’s cliffs — fishing boats rocking gently beside us, sunlight catching on their paintwork. It’s loud with voices and laughter but there’s also this hush when you look up at the houses stacked above you in impossible colors. I still think about that last moment before stepping off the boat — salt drying on my skin, wishing I could do it all over again tomorrow.

Step-by-step itinerary

Day 1 — Santorini traditional cruise and sightseeing

• Start cruise from Vlychada's Port
• Swim and take photos at Red Beach
• Pass by White Beach
• Sail past Venetian Lighthouse in Akrotiri
• Sail past Black Mountain and Indian Rock
• Sail around the Santorini Volcano
• Swim and snorkel at Thirasia island
• Enjoy lunch on board
• End cruise at Ammoudi Bay in Oia

Top questions

What beaches do you visit on the Santorini caldera cruise?

The cruise stops near Red Beach and White Beach for swimming and photos.

Is lunch included during the Santorini day trip?

Yes, lunch is prepared onboard with chicken fillet, Greek dips, beans, stuffed vine leaves, salad, and fruit.

Where does the cruise start and finish?

The cruise departs from Vlychada Port and ends at Amoudi Bay in Oia.

Are drinks provided during the cruise?

Yes, local white wine and soft beverages are included throughout the trip.

Is snorkeling equipment provided?

Snorkeling gear is available for use during swim stops like Thirasia island.

Is hotel pickup included in this Santorini caldera cruise?

Yes, transportation from your hotel to the port (and back) is included by minibus or van.

Can children join this day trip around Santorini?

Children are welcome but must be accompanied by an adult; infants can sit on laps or use strollers onboard.

How long does the Santorini caldera day cruise last?

The full experience covers several hours from morning departure to afternoon arrival at Amoudi Bay.

What’s included

Your day includes hotel pickup by air-conditioned minibus or van straight to Vlychada Port where you’ll board a traditional kaiki boat. Swim stops near Red Beach and White Beach come with use of snorkeling equipment if you want it. Local white wine and soft drinks flow freely as lunch is cooked onboard—expect chicken fillet alongside classic Greek dips, beans, stuffed vine leaves, salad and fruit—before finishing at Amoudi Bay under Oia’s cliffs.