Set sail on a stunning glass-bottom boat journey around Santorini’s volcanic islands, visiting active craters, hot springs, and charming islands for an unforgettable adventure through Greece’s volcanic crown.
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Difficulty
easy
Duration
4–5 hours
Fitness Level
Suitable for most fitness levels, no advanced physical conditioning needed
Wildlife
History
Santorini’s volcanic eruptions shaped its iconic crescent shape, with the caldera being the remnants of a massive volcanic explosion thousands of years ago.
Conservation
Operators practice environmentally responsible cruising and aim to minimize ecological impacts on this delicate volcanic environment.
Dakoutros Bros J.V.
Set sail on a stunning glass-bottom boat journey around Santorini’s volcanic islands, visiting active craters, hot springs, and charming islands for an unforgettable adventure through Greece’s volcanic crown.
Dakoutros Bros J.V. is a Santorini-based boat operator located in Ormos Firon, Greece. The company runs a variety of day cruises and short excursions around the island's volcanic caldera, offering options that include traditional wooden boats and glass-bottom vessels.
Trips focus on the active volcanic sites of Nea Kameni and Palea Kameni, the sulfur-rich hot springs, and nearby islands such as Thirassia. The fleet serves travelers seeking sunset sails, swim stops in hot springs, and guided caldera tours.
Signature offerings include a Sunset Cruise, multiple Volcano & Hot Springs departures (with and without transfers), a Tour of Caldera on a Calypso glass-bottom boat, a 3 Islands Cruise aboard a traditional vessel, and a private three-hour cruise tailored for small groups. Transfers are available on selected departures.
Dakoutros Bros J.V. emphasizes straightforward, reliable excursions that highlight Santorini’s geological and coastal scenery. The operator provides competitive, budget-friendly options for visitors who want essential caldera experiences without extensive planning, as well as longer cruises that feature lunch on Thirassia and sunset views in Oia. Booking materials and trip descriptions specify boat type, itinerary stops, and key features such as swimming in hot springs and views of the caldera cliffs.
With a base at Ormos Firon, Dakoutros Bros J.V. connects guests directly to volcanic sites and coastal highlights of Santorini, offering a selection of tours suited to families, solo travelers, and small private groups. Operating scheduled and private departures, the company provides clear itineraries, safety information, and local knowledge for informed travel choices daily.
Location
Ormos Firon, Greece
Base within Santorini's caldera
Tours Offered
9 Tours
Sunset, volcano, hot springs, private
Boat Types
Traditional & glass-bottom boats
Wooden and Calypso vessels available
Sample Duration
Up to 6 hours
3 Islands Cruise runs six hours
Secure a Sunset Cruise, Volcano & Hot Springs trip, or a private three-hour charter departing from Ormos Firon.
Bring sun protection
Wear sunscreen, hats, and sunglasses, especially during midday to stay protected during the boat trip.
Wear comfortable footwear
Sturdy shoes are recommended for walking around Thirassia or on volcanic terrains.
Bring swimwear
Pack a swimsuit and towel for time in the hot springs or swimming off the boat.
Arrive early
Getting to the dock ahead of departure ensures a relaxed start and better seating options.
Sunscreen
Protect your skin from intense sun exposure during the day on the water and on land.
summer
Swimsuit and Towel
Necessary for swimming in the hot springs or at sea.
year-round
Hat or Cap
Shield your face from the sun while on deck or exploring.
summer
Light Jacket or Sweater
Evenings and cooler days may call for a layer to stay comfortable.
spring and fall