Water and snorkelling gear are included; volcano entry costs extra in cash and the hike is unguided. 4.81 from 37 reviews at €300 per person for 3h.
In our comparison: #46 of 64 in Catamaran & Sailing Cruises, by rating weighted by review volume (see the comparison).
4 options from the operator, described in its own words. Prices are the operator's from-prices per adult for a party of two. Click an option to book it on Viator. Guide languages on every option: Greek, English.
| Option | What the operator says | From, per adult |
|---|---|---|
| Sunset 3 Hours CruiseThe page price | Private Cruise Duration: 3 hours Bottled Water Volcano - Springs - St. Nikola: Start from Ammoudi port, hike the Volcano(opt), swim at the hot springs, dive at Agios Nikolaos Islet, and watch the sunset. Creta Mare Motor Boat 33ft | €300 for 2+ people |
| Daytime 3 Hours Cruise | Private Cruise Duration: 3 hours Bottled Water Volcano - Springs - St. Nikola: Start from Ammoudi port, hike the Volcano(opt), swim at the hot springs, dive at Agios Nikolaos Islet, and watch the sunset. Creta Mare Motor Boat 33ft | €300 for 2+ people |
| Sunset 4 Hours Cruise | Private Cruise Duration: 4 hours Bottled Water 4 Hour Sunset Tour: Start from Ammoudi port, hike the Volcano(optional), swim at the hot springs, dive at Agios Nikolas islet, swim at Thirasia Creta Mare Motor Boat 33ft | €400 for 2+ people |
| Daytime 4 Hours Cruise | Private Cruise Duration: 4 hours Bottled Water 4 Hour Day Tour: Start from Ammoudi port, hike the Volcano(optional), swim at the hot springs, dive at Agios Nikolas islet, swim at Thirasia Creta Mare Motor Boat 33ft | €400 for 2+ people |
Child prices by age band are shown at checkout. Option texts and prices come from the operator's listing; prices checked on Viator on 8 November 2026.
95% of ratings with a star breakdown are 4★ or 5★: 35 of 37
Star breakdown of all 37 ratings
Reviews are shown as the platforms publish them and removed when they disappear there.
Ratings collected from Guidekin, Viator & Tripadvisor.
Get to hike up on the volcano, snorkel around the volcanic coast or simply enjoy your wine on board, under the shade.
1h 30m · Admission not includedEnjoy the thermal springs of the small island next to the volcano.
30 min"The best value-for-money excursion cruise in Santorini"
Set sail from Ammoudi Port cruising along the coastline and visit the two most iconic sights of the island. Get to hike the volcano and swim at its Hot Springs, where you can treat yourself with a natural spa in thermal mixed with volcanic mud waters.
One of the best-kept secrets of Santorini is the islet of Agios Nikolaos, next to Ammoudi port. One can reach this only by a short and quite tricky hike or by boat. You will enjoy a short swim and maybe take the opportunity and take a memorable dive from the cliff.
The Motor Boat is 10m in length, spacious cruising hull boat with one 400 HP engine. It is constructed and designed to provide comfort, with its exterior shaded area and its interior seating space with a table and WC.
The operator's own notes, grouped by topic. Nothing here is added by Guidekin.
For a full refund, cancel at least 24 hours before the scheduled departure time.
| Tour | Price | Duration | Rating | Group |
|---|---|---|---|---|
| This tour · #46 of 64 | €300 | 3h | 4.81 (37) | private |
| Santorini Fishing Private Cruise boat tour - BBQ, Snorkeling | €400 | 5h | 5.0 (381) | private |
| Luxury Santorini Catamaran Cruise: Lunch, BBQ, Drinks, Transfers | €90 | 5h | 4.98 (503) | shared |
| Half Day Premium Catamaran Cruise in Santorini including Oia | €160 | 5h | 4.96 (2061) | shared |
Ranked #46 of 64 in Catamaran & Sailing Cruises by Guidekin score (rating weighted by review volume). Prices here run from €90 to €1850, median €160; typical length 5h. 32 of 64 are private. Figures are live from the tour cards; the rubric is our handpicked set, not the whole market. Compare all 64 Catamaran & Sailing Cruises