Half-day Volcano and Hot Springs Boat Cruise from Fira Old Port in Santorini

Discover the Santorini Caldera and learn more about the history of the volcano and hot springs on this 3-hour boat and sightseeing tour from Fira Old Port in Greece! Welcoming adventurers of all ages.

Situated in the southern Aegean Sea, the renowned island of Santorini is part of the Greek Cyclades. Home to an active volcano, known as the Santorini Volcano or the Thera Volcano, it belongs to a volcanic complex that includes Nea Kameni and Palea Kameni islands. In addition, its hot springs, which are heated by the geothermal volcanic activity are said to have therapeutic properties due to the high mineral content. A guided volcano and hot springs boat cruise in Santorini from Fira Old Port is an amazing way to discover and learn more about the unparalleled Santorini Volcano!

Your volcano and hot springs boat cruise in Santorini begins at the meeting point in Fira Old Port (also known as 'Santorini Old Harbour'). Kindly note that this location is only accessible by cable car (please see the special terms). Once you and your group (a maximum of 150 participants) have been greeted by your experienced Captain and guide, you'll board the ship and receive a safety and itinerary briefing. Now, the fun starts! As you relax on deck and take in the incredible views of the Aegean Sea, your Captain will chart a course for the 20-minute journey to Nea Kameni’s Jetty and the Santorini Volcano.

Upon arrival, you'll disembark for an awe-inspiring walking tour of the volcano's ridge, accompanied by your guide. While you walk, you'll learn about the fascinating history and geology of the Santorini Volcano. Don't forget your camera! Back onboard, the boat cruise in Santorini continues to Palea Kameni Island and its celebrated hot springs. Fed by the volcano, the waters of the hot springs are composed of sulfur, iron, and other metals, making them rich in therapeutic properties. There, you'll enjoy a relaxing soak and swim. For the adventurous, there is an optional swim to Agios Nikoloas Beach. However, participants must have strong swimming skills to get there.

After an amazing day on the Aegean Sea, you'll return to the original departure point at Fira Old Port with lifelong memories of this volcano and hot springs boat cruise in Santorini!

Set sail for adventure on this fun-filled and educational, 3-hour volcano and hot springs boat cruise in Santorini. Book your next unforgettable experience in Greece today!