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Top things to do in Santorini

Santorini Boat Tours

See Santorini from the water instead of just from the cliffs. Sail the Caldera, pass volcanic cliffs and hidden coves, and get front-row views of the island’s white villages rising above the bay. Find the main types of Santorini sightseeing cruises, from quick daytime loops and sunset catamaran trips to longer routes that add beach or volcano stops.
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Santorini Boat Tours
Slide 1 of 11, Sailing boat near volcanic cliffs on Santorini Volcanic Islands tour.
Sailing boat near volcanic cliffs on Santorini Volcanic Islands tour.

Santorini Volcanic Islands Cruise with Hot Springs Visit, Volcano Hike, Thirassia & Oia

6 hrs - 11 hrs
2 more

  • A traditional Greek boat cruise combines volcanic hikes, thermal spring swims, and island exploration across Santorini’s caldera.

  • Guided volcano walks, hotel transfers, safety equipment, and free time on Thirassia are included in this 6-hour cruise.

  • Explore Nea Kameni’s active crater, swim near Palea Kameni’s sulfur springs, and admire Santorini’s dramatic coastline.

  • Upgrade your experience to include meeting point pick-up and sunset views beneath Oia’s whitewashed cliffside village.

More details

  • A traditional Greek boat cruise combines volcanic hikes, thermal spring swims, and island exploration across Santorini’s caldera.

  • Guided volcano walks, hotel transfers, safety equipment, and free time on Thirassia are included in this 6-hour cruise.

  • Explore Nea Kameni’s active crater, swim near Palea Kameni’s sulfur springs, and admire Santorini’s dramatic coastline.

  • Upgrade your experience to include meeting point pick-up and sunset views beneath Oia’s whitewashed cliffside village.

from Original price€50
€47.50

5% off

Slide 1 of 15, Catamarans sailing near rocky cliffs in Santorini, Greece.
Catamarans sailing near rocky cliffs in Santorini, Greece.

Santorini Luxury Catamaran Cruise with Meal, Drinks & Transfers

5 hrs
3 more

  • Set sail on a 5-hour Santorini catamaran cruise with free hotel transfers, BBQ lunch, open bar, and WiFi included.

  • Enjoy a welcome drink and a traditional Greek lunch featuring moussaka, BBQ, and local specialties.

  • Swim and snorkel at Red Beach, White Beach, and the secluded Mesa Pigadia, with all equipment provided onboard. Take a dip in the volcanic Hot Springs within the legendary Santorini Caldera, famed for its sulfur-rich waters.

  • Cruise past Santorini’s iconic Indian Rocks and the historic Akrotiri Lighthouse while soaking in panoramic Aegean views.

  • Upgrade to the sunset sailing option for golden-hour caldera views and Santorini’s famous sunset from the water.

More details

  • Set sail on a 5-hour Santorini catamaran cruise with free hotel transfers, BBQ lunch, open bar, and WiFi included.

  • Enjoy a welcome drink and a traditional Greek lunch featuring moussaka, BBQ, and local specialties.

  • Swim and snorkel at Red Beach, White Beach, and the secluded Mesa Pigadia, with all equipment provided onboard. Take a dip in the volcanic Hot Springs within the legendary Santorini Caldera, famed for its sulfur-rich waters.

  • Cruise past Santorini’s iconic Indian Rocks and the historic Akrotiri Lighthouse while soaking in panoramic Aegean views.

  • Upgrade to the sunset sailing option for golden-hour caldera views and Santorini’s famous sunset from the water.

from
€90
Slide 1 of 7, Sailing ship at sunset near volcanic islands.
Sailing ship at sunset near volcanic islands.

Santorini Volcano Sunset Dinner Cruise & Open Buffet with Transfers

7 hrs
3 more

  • Set sail to the volcanic islands of Santorini on a traditional caique boat with an expert local guide, and enjoy round-trip hotel transfers.

  • Embark on a guided walking tour along the ascending trail to an active volcano and take in exceptional views.

  • At Thirasia Island, relish Greek cuisine and white wine aboard the boat, made with grapes grown in the island's volcanic soil.

  • Soak in the volcano's therapeutic hot springs, swim in green volcanic sulfur waters, and finish this cruise with charming sunset views in Oia.

More details

  • Set sail to the volcanic islands of Santorini on a traditional caique boat with an expert local guide, and enjoy round-trip hotel transfers.

  • Embark on a guided walking tour along the ascending trail to an active volcano and take in exceptional views.

  • At Thirasia Island, relish Greek cuisine and white wine aboard the boat, made with grapes grown in the island's volcanic soil.

  • Soak in the volcano's therapeutic hot springs, swim in green volcanic sulfur waters, and finish this cruise with charming sunset views in Oia.

from
€90
Slide 1 of 9, Catamaran sailing near rocky cliffs on a Santorini luxury cruise.
Catamaran sailing near rocky cliffs on a Santorini luxury cruise.

Santorini Private Sailing Catamaran Cruise with BBQ, Drinks & Transfers

5 hrs
3 more

  • Set sail on a private catamaran cruise with BBQ meal, unlimited drinks, and round-trip hotel transfers included for a seamless day out.

  • Marvel at Santorini’s iconic Red Beach cliffs and the dramatic white rock formations of White Beach, only visible from the sea.

  • Swim and snorkel in the crystal-clear waters of Mesa Pigadia and the volcanic warm springs at Palea Kameni.

  • Enjoy a freshly prepared BBQ onboard in a volcanic cove, surrounded by soaring cliffs and the deep blue waters of Santorini’s stunning caldera.

  • Choose between a daytime cruise for sun-drenched scenery or a sunset cruise for golden hour magic, both private and exclusive.

More details

  • Set sail on a private catamaran cruise with BBQ meal, unlimited drinks, and round-trip hotel transfers included for a seamless day out.

  • Marvel at Santorini’s iconic Red Beach cliffs and the dramatic white rock formations of White Beach, only visible from the sea.

  • Swim and snorkel in the crystal-clear waters of Mesa Pigadia and the volcanic warm springs at Palea Kameni.

  • Enjoy a freshly prepared BBQ onboard in a volcanic cove, surrounded by soaring cliffs and the deep blue waters of Santorini’s stunning caldera.

  • Choose between a daytime cruise for sun-drenched scenery or a sunset cruise for golden hour magic, both private and exclusive.

from
€1,888

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Overview of sightseeing cruises in Santorini

Santorini sightseeing cruises run around 3–5 hours for luxury or private catamaran trips and up to 11 hours for the full volcanic island tour. Most include a swim stop at the hot springs and views of the Caldera cliffs from the water; some add a guided volcano hike or a sit‑down dinner, and a few run as private charters.

  • Boat types: Modern catamarans with open sundecks for shorter, amenity-rich cruises and a traditional Greek caique boat for the volcano hike and sunset dinner cruise.
  • Day vs. sunset: Most products run as daytime departures, with selected cruises offering sunset timings or building the sunset segment into the route on volcano‑hike and dinner cruises.
  • Boarding hubs: Vlychada Marina, Ammoudi Bay (Oia), and Athinios Port are the main departure points; check your confirmed pier, as it varies by product.
  • Price range: From around €50 for a 6‑hour volcano‑hike cruise to about €90 for a 5‑hour luxury or sunset dinner cruise, with higher pricing for exclusive private‑catamaran charters.
  • Short on time? From around €50 for a 6‑hour volcano‑hike cruise to about €90 for a 5‑hour luxury or sunset dinner cruise, with higher pricing for exclusive private‑catamaran charters.

What to expect on a Santorini sightseeing cruise

Luxury catamaran sailing near Red Beach cliffs in Santorini, Greece.

Easy boarding at the main piers

Start at one of Santorini's main departure piers. Check in with your mobile ticket, choose a spot on the open deck or find a seat inside, and get a quick safety briefing from the crew before the boat heads out into the Caldera.

How views differ by time of day on a Santorini sightseeing cruise

Catamaran sailing on the Aegean Sea during a Santorini cruise.

Morning and midday

  • Earlier departures give you a clean, honest look at the Caldera. The cliffs read as a solid wall of rock, the villages as a sharp white band on the rim, and the water as a flat, strong blue. 
  • Daytime catamaran sailings and the volcanic islands cruise in its standard format lean into this clarity, with more time for swimming at Palea Kameni, Red Beach, and Mesa Pigadia and less focus on the sunset ritual. 
  • Morning is easiest for first‑time visitors who mainly want to see the shape of the island from the water and fit the cruise around other plans ashore.
Sailboats on the Aegean Sea during a Santorini sightseeing tour.

Late afternoon and sunset

  • By late afternoon, the light starts to soften, and the rock faces shift from pale grey to warmer reds and browns. As the sun drops, Oia and the rim churches pick up a glow, and the villages stand out against the sky instead of the sea. 
  • The luxury and private catamaran cruises can be booked around this window, either as full sunset sailings or with timing tweaked so your last stretch of sailing lines up with golden hour over the Caldera. This slot works best if you care more about atmosphere and skyline photos than maximum swim time.
Sailboat on the Aegean Sea during a Santorini sunset cruise.

Evening and night

  • As the sky goes orange and then dark, the Caldera turns into a cut‑out silhouette, and the villages become a line of lights across the rim. The volcano sunset dinner cruise is built around that changeover: you hike the crater at Nea Kameni and swim at the hot springs in daylight, then sit down to dinner as the boat faces Oia and the lights come on along the cliffs. 
  • It’s the format to choose if you want the “classic Santorini sunset” moment on a boat without giving up the volcano walk and hot springs swim earlier in the day.

Booking guide: choosing the right Santorini sightseeing cruise

1. Choose your time of day

  • Daytime: clearer Caldera views, more swim time at Palea Kameni and the southern bays, easier to fit around other plans.
  • Sunset/evening: “classic Santorini sunset from the water”, Oia and the rim lit up, slightly less swim time but more atmosphere.

2. Choose your cruise format

  • Semi‑private luxury catamaran: sociable, cushioned day with BBQ, drinks, and built‑in swim stops; easiest all‑rounder for first‑timers.
  • Private catamaran: more space and control over route and pace; best for couples, families, and small groups who care about atmosphere.
  • Volcano sunset dinner cruise: Caldera at sunset plus a sit‑down meal on a traditional boat, less focused on swimming.
  • Full‑day volcanic islands cruise: volcano hike, Thirassia visit, optional Oia; turns the day into a bigger excursion with more time ashore.

3. Choose your route depth

  • Caldera & hot springs loop: sailing, views of Fira and Oia from the water, swim time at Palea Kameni and the southern coastline.
  • Volcanic islands route: walking the crater on Nea Kameni, village time on Thirassia, longer day, less pure deck‑lounging.

4. Choose where you want to start

  • Athinios (Thira Santorini Port): best for full‑day volcanic islands tours and travellers already using the ferry port.
  • Vlychada Marina: main hub for day and sunset catamaran sailings on the south coast; usually quieter.
  • Ammoudi Bay: ideal if you’re based in or near Oia and want a sunset departure directly below the village.

5. Match the cruise to your group

  • Families / older travellers: shorter catamaran formats with a clear rhythm (sail, swim, eat, sail back).
  • “Big day out” types: full‑day volcanic islands route with hiking and village stops.
  • Special occasions: private catamaran for a self‑contained, more personal day on the water.

6. Think about comfort vs activity

  • If seasickness, mobility, or energy are concerns, lean toward the shorter catamaran cruises and avoid the longest itineraries.
  • If you actively want the volcano hike and village time and don’t mind finishing the day tired, choose the volcanic islands option and treat it as your main outing of the trip.

Compare all your Santorini sightseeing cruise options

Catamaran sailing near rocky cliffs in Santorini, Greece.

Group catamaran cruise (day or sunset)

  • 5–6 hours
  • Semi‑private experience
  • Covers: Caldera loop, hot springs, Red Beach, Oia cliffs
  • Includes: BBQ meal + drinks on board, swim & snorkel stops
  • Seating / Boat type: Modern luxury catamaran with open sundecks and cushioned seating
Catamaran cruise in Santorini's caldera with people relaxing on deck, cliffs in background.

Private catamaran cruise (day or sunset)

  • 4–5 hours
  • A fully private catamaran charter for groups or families
  • Covers: Caldera, hot springs, Red Beach, volcanic islands (customisable route)
  • Includes: BBQ shrimp, chicken, beef sausage, Greek salad, & more, open bar, snorkelling & safety equipment, round-trip hotel transfers
  • Seating / Boat type: Private sailing catamaran with open sundecks; English and Greek-speaking captain & crew
Sailboat on the Aegean Sea during a Santorini sunset cruise.

Volcano sunset dinner cruise

  • 6–7 hours
  • A traditional Greek caique dinner cruise
  • Covers: Caldera, Oia at sunset, volcanic coastline
  • Includes: Buffet dinner, unlimited local wine, expert local guide, hotel pick-up & drop-off
  • Seating / Boat type: Traditional wooden Greek caique with deck seating and indoor dining
Tour guide with guests on catamaran during Santorini Joy Daytime Cruise, rocky coastline in background.

Volcanic islands full-day cruise

  • 7–11 hours (full day)
  • Guided island-hopping experience
  • Covers: Nea Kameni (volcano hike), hot springs, Thirassia village, Oia (optional sunset)
  • Includes: Guided walking tour of Nea Kameni, volcano hiking, Thirassia visit, round-trip hotel transfers, optional Oia sunset tour
  • Seating / Boat type: Standard sightseeing boat with deck access; larger group format

Santorini sightseeing cruise routes

Small harbor with boats and cliffside buildings in Akrotiri, Santorini, Greece.

Caldera & hot springs route

The core Santorini water route circles the Caldera with a swim stop at the volcanic hot springs.

  • Route: Departs from Vlychada Marina or Ammoudi Bay, traces the inner Caldera rim, and anchors near Palea Kameni for the hot springs swim.
  • Sites covered: Caldera cliffs, Fira and Oia from the water, Red Beach, Palea Kameni hot springs.
  • Duration: 5–6 hours
  • Ideal for: First-time visitors who want to see the Caldera cliffs, villages on the rim, and hot springs in a single, shorter cruise.
Catamarans anchored near volcanic rocks on Santorini Joy Daytime Cruise.

Volcanic islands tour route

A multi-stop island-hopping route that focuses on Santorini’s volcanic neighbors, with more exploration and less pure lounging.

  • Route: Departs from Athinios Port, crosses to Nea Kameni for the crater walk, continues to the hot springs near Palea Kameni, then sails on to Thirassia, with an optional Oia land stop at the end. 
  • Sites covered: Nea Kameni volcano, Palea Kameni hot springs, Thirassia village, and Oia viewpoint.
  • Duration: 6–11 hours
  • Ideal for: Travellers who want to go beyond the Caldera sailing loop and spend more of the day hiking, visiting villages, and seeing the quieter side of the archipelago.

Sights you'll see from the water

Caldera cliffs

The sheer volcanic walls that define Santorini's silhouette rise 200–300 metres straight from the water. From sea level, the scale and layered geology are far more apparent than from above.

Your Santorini sightseeing cruise boarding points

Most sightseeing cruises depart from ports around the Caldera, with hotel transfers from popular areas like Fira, Firostefani, Imerovigli, Oia, and Kamari. If you’re staying on the Caldera rim, shared catamarans and sunset cruises with pickup are usually the simplest option; if you’re based further out or want a specific departure time, private cruises offer more flexibility.

Address: Athinios Port, Santorini 847 00, Greece |

Find on map

Getting there:

  • By bus: KTEL bus from Fira Bus Station (every 30–60 min); ~20 min journey.
  • By taxi: 20 min from Fira; taxis are available outside the terminal.
  • By car: Parking available at the port; the access road is narrow and busy, so allow extra time.

Famous for: Main island port for ferries and full‑day volcanic islands tour departures; busy and functional rather than scenic, best suited to longer, itinerary‑heavy cruises.

Plan your sightseeing cruise in Santorini

Cruise departure times:

  • Luxury catamaran cruise (day): 10am – 10:30am
  • Luxury catamaran cruise (sunset): 3:30pm
  • Volcano sunset dinner cruise: 2pm
  • Private catamaran cruise (day): 10:30am
  • Private catamaran cruise (sunset): 1:30pm – 3:30pm
  • Volcanic islands full-day cruise: 9:30am - 9:45am

Best time of day: Late afternoon departures (3:30pm–4pm) offer the most versatile conditions with good daylight for sightseeing in the first half of the cruise, followed by golden-hour Caldera views on the return.

Best season: May, June, September, and October usually offer warm, settled weather and calmer seas. July and August are peak season when cruises fill quickly, so it’s worth booking your preferred day and time in advance.

Tips for the best Santorini sightseeing cruise experience

  • Book sunset catamaran cruises at least 3–4 days in advance in summer; they sell out fast.
  • Sit on the port (left) side of the boat when you’re sailing along the Caldera for the clearest cliff and village views.
  • Bring an old swimsuit to the hot springs as the mineral water leaves yellow stains.
  • Arrive at the boarding point 20–25 minutes early if you care about deck position; prime sunbeds and rail spots go quickly on catamarans.
  • Pack reef-safe sunscreen; standard sunscreen is restricted near the volcanic hot springs.
  • May, June, and September offer calm seas and comfortable temperatures for a full-day cruise.
  • If prone to motion sickness, choose a catamaran over a traditional caique — the hull is more stable in open water.

Frequently asked questions about sightseeing cruises in Santorini

  • A catamaran is a modern two‑hulled sailing vessel. It is stable and spacious, with open sundecks and sunbeds, and is the more comfortable option on longer stretches of open water. A caique is a traditional wooden Greek fishing/passenger boat, smaller and closer to the water, with more character but less deck space and a noticeably rougher ride.

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