Milos Speedboat Tour: Explore Remote Sea Caves

Explore Milos’ hidden gems on a thrilling speedboat cruise. Snorkel in sea caves, enjoy stunning landscapes, and learn from expert guides.

Duration: 5 hours
Cancellation: 24 hours
Highlights
  • Kleftiko Beach - Kleftiko Bay is a stunning collection of volcanic rocks that formed around 3 million years ago when Milos emerged from the Aegean Sea. The striking formations and numerous sea caves, later shaped by the erosive power of waves and wind, were used by pirates as a hideout for their boats during Medieval times.
  • Sykia Beach -…
What's Included
  • Carbonated beverages
  • Snacks
  • Alcoholic beverages
  • Drone photographs and videos (Free)
  • Use of snorkeling equipment
  • Restroom on board
  • Underwater GoPro9-10 photographs and videos (Free)
What's Not Included
  • Towels
  • Gratuities (optional)
Additional Information

Visit remote, boat-only accessible places, admire stunning landscapes and learn about the most interesting aspects of Milos, in a guided speedboat cruise with Volcano boat. Volcano is a spacious 15 m long Fabio Buzzi speedboat (one of four in the world). With engine power of 740 hp, Volcano guarantees a fast, safe and relaxing cruise with more time for…

Location
Volcano boat
You can search on Google Maps for Volcano boat. The office is locatted inside a small alley between a bookshop called Tereza and Milos Nails.
Cancellation Policy

For a full refund, cancel at least 24 hours before the scheduled departure time.

Customer Ratings
4.9
(242 Ratings)
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Marcela_r
Sep 8, 2025
had such an amazing time... - had such an amazing time during the morning boat tour! Every stop was more beautiful than the last and the crew was attentive and made the trip even better. Definitely recommend!!
Review provided by Viator
Kaitlyn_p
Sep 5, 2025
Best boat day experience! - This was the best boat day experience - you get to see sights inaccessible by land, go swimming/snorkeling, get amazing professional content, and get to taste the local cuisine
Review provided by Viator
Amy_z
Aug 30, 2025
Incredible boat tour!!! - This boat experience was our favorite activity out of everything we did while visiting Greece!!! We made 4 stops that were sufficient time to snorkel, swim, take pictures, rest and relax! Sikia cave and Kleftiko are obviously highlights but were insanely gorgeous and the boat crew kept us away from other boats/tours. The next two stops were also incredible. One was for snorkeling following a crew member and the other was a stop where there were a few tiny beaches. Go pro pics were taken underwater at the first stop and drone pics were taken at the tiny beach stop. So fun and the pictures were sent the next day for downloading. We were given snacks and drinks at every stop. These tasty treats included bread with butter and jam, fruit, cake and the most delicious bread soaked in olive oil with sun dried tomato spread!!! We also stopped by Klima to see the lovely fisherman houses. The crew were warm, accommodating, safe and skilled. The amount of time on the water was perfect! And the water was insanely gorgeous! I would recommend this trip to everyone!
Review provided by Viator
Pathways_to_heaven
Aug 24, 2025
Best boat tour with cave swimming - Volcano Boat Tour was the highlight of our Greek islands hopping trip. The office is easily accessible by foot from Adamas port. Staffs were friendly. Boat is the perfect size, not too big, not too small. It easily accessed the caves. We had Sikia Cave to ourselves before other boats arrived . Beautiful clear turquoise blue waters and perfect temperature. Snacks were delicious. GoPro & drone shots were amazing. Highly recommend this tour!
Review provided by Tripadvisor
Karen_h
Aug 21, 2025
Stunning Views - It’s amazing. We were late & on top of that they waited while we grabbed coffee. Although please don’t do that, as we held up the boat. This tour was one the most beautiful and memorable things We’ve ever done. The crew was knowledgeable, kind & funny…We HIGHLY recommend. Karen & Carly
Review provided by Viator
Helen_m
Aug 20, 2025
This boat trip was a... - This boat trip was a great experience, with a friendly and knowledgeable crew who ensured all guests had a good and safe time. It was great being on a aspeed boat rather than a crowded catamaran, and getting to enjoy swimming and snorkelling in quiet waters. Highly recommend.
Review provided by Viator
Maxadd74
Aug 15, 2025
By Boat in Milos - The Organization was great... friendly staff..very nice itinerary... Everything done has been taken care of in every detail.
Review provided by Tripadvisor
Jamie_l
Aug 5, 2025
The best experience! - I absolutely loved this half day adventure! I wish that we would have been able to go to Sykia caves but i think due to the winds we didn’t :( snorkelling was absolutely amazing! The crew was wonderful! They provided snacks, sodas, alcohol and towels for us. I love all the photos and videos we got afterwards. We went to beautiful beaches and got to go swimming in crystal clear waters!
Review provided by Viator
Brianby7331ro
Jul 26, 2025
A must do on Milos - Great way to see some of the most amazing areas of Milos only reachable by boat. Highly recommend anyone visiting do this. Crew was amazing!
Review provided by Tripadvisor
Marcos_s
Sep 5, 2025
Not worth it. - Staff was amazing the tour apart from Kleftiko was boring. Also did not go to Sykia cave due to weather. Price with what was offered as food and drink was very poor.
Review provided by Viator
From $146
up to 15 guests
1 - Adult
Cancellation: Free cancellation up to 24 hours before the start of your experience (local time).