Santorini, the jewel of the Aegean Sea, is world-renowned for its stunning caldera views, whitewashed cliffside villages, and legendary sunsets. But to truly experience the island’s magic, nothing compares to exploring it from the water. A boat tour around Santorini reveals the island’s dramatic beauty from an entirely new perspective—and it’s an adventure no visitor should miss.
Why Choose a Boat Tour in Santorini?
A boat tour offers more than just sightseeing. It’s a chance to swim in volcanic hot springs, snorkel in crystal-clear waters, and sail past the iconic red and white cliffs—all while soaking up the sun and sipping on local wine. Whether you’re looking for a romantic sunset cruise or an adventurous day trip, there’s a boat tour for every kind of traveler.
Top Highlights of a Santorini Boat Tour
1. The Volcanic Islands: Nea Kameni & Palea Kameni
Set sail across the caldera to explore Santorini’s volcanic heart. Hike to the top of Nea Kameni, an active (but safe) volcano, and walk across black lava fields with incredible panoramic views. Then, dive into the warm, sulfur-rich waters of Palea Kameni’s hot springs—a natural spa experience that leaves your skin glowing.
2. The Red Beach and White Beach
Sailing along the southern coast reveals two of the island’s most unique beaches. Red Beach, with its striking crimson cliffs and black sand, is a surreal sight, while White Beach offers an isolated escape surrounded by towering white rock formations. Most tours stop here for swimming and snorkeling in the clear, turquoise sea.
3. Thirassia Island
Often overshadowed by Santorini, Thirassia is its quieter sister island, perfect for a traditional Greek lunch or a stroll through charming, unspoiled villages. Many boat tours offer a stop here for a more authentic taste of island life.
4. Sunset Over Oia
If you opt for an afternoon cruise, you’ll be treated to one of the most breathtaking sunsets in the world. Watching the sun dip below the horizon from the water, with the iconic village of Oia silhouetted on the cliffside, is an unforgettable moment.

Types of Boat Tours
- Traditional Wooden Boats (Kaiki) – A classic Greek sailing experience with rustic charm.
- Boat Tour – Private tours with customizable itineraries.
- Sunset Cruises – Romantic evening tours perfect for couples and honeymooners.
- Group Tours vs. Private Tours – Group tours are more social and budget-friendly, while private tours offer personalized experiences.
Tips for Your Tour
- Bring sunscreen, a hat, and a swimsuit if you choose a tour with swim stop.
- Don’t forget a light jacket—it can get breezy on the water
- Book early during peak season (May to September)
- Sunset cruises tend to fill up the fastest
Check our Tour list here