A private motor yacht tour that threads Santorini’s caldera coastline — swim at Red and White Beaches, soak at Palea Kammeni’s hot springs, snorkel volcanic coves and enjoy a BBQ on board. Ideal for travelers who want a flexible, intimate sea day with dramatic geology and calm swims.
A private motor yacht tour that threads Santorini’s caldera coastline — swim at Red and White Beaches, soak at Palea Kammeni’s hot springs, snorkel volcanic coves and enjoy a BBQ on board. Ideal for travelers who want a flexible, intimate sea day with dramatic geology and calm swims.
You step off the salt-wet quay into a low-slung motor yacht and the caldera pulls you out to sea — cliffs of baked pumice and whitewashed houses recede as the captain powers toward Red Beach.
Verified experiences and guided adventures in the surrounding area.
Operated by MTM Experiences · Oia, South Aegean
You step off the salt-wet quay into a low-slung motor yacht and the caldera pulls you out to sea — cliffs of baked pumice and whitewashed houses recede as the captain powers toward Red Beach.
The route follows dramatic geology: the volcanic caldera formed by the Bronze Age Minoan eruption still shapes every inlet and black-sand cove you pass. Stops include Akrotiri's Red Beach with its iron-rich cliffs, the quieter White Beach accessed only by water, steaming geothermal pools around Palea Kammeni, and a passage beneath the old Venetian lighthouse. Between swims and snorkeling sessions, the crew lays out a Greek barbecue of grilled fish, salads and local wine — a practical slice of island life on deck.
Santorini’s culture is compact and maritime: centuries of fishing, seafaring and small-scale viniculture on volcanic soils. The Saint Nicolas chapel on a rocky islet and Ammoudi Bay’s fish tavernas are reminders that life here turns around the sea.
Practically: this private 5-hour cruise is suitable for all fitness levels and runs best in calm seas — mornings and late afternoons give the clearest water for snorkeling and softer light for photos. Bring reef-safe sunscreen, a light wind layer, and motion-sickness medicine if you’re prone; the operator provides towels, snorkeling gear and soft drinks. Note the minimum booking size and hotel pickup logistics: contact the operator 24 hours ahead to confirm pickup. Expect short swims from the tender, sun on deck and steady views of the caldera’s layered cliffs as the island’s geology and seafaring culture push you forward.
easy.
5 hours.
Suitable for people in basic physical condition who can step into a tender and manage short swims; no sustained exertion required.
The private cruise runs about five hours and typically stops at Red Beach, White Beach, the hot springs at Palea Kammeni, secluded beaches for swimming and snorkeling, and returns to Ammoudi Bay.
Yes, snorkeling gear and safety equipment are included; you can bring your own mask or fins if you prefer a custom fit.
Aboard BBQ and a Greek buffet with vegetarian options are provided along with soft drinks, beers and local wines as listed in the inclusions.
Hotel pickup is offered (confirm 24 hours in advance); cancel at least 24 hours before departure for a full refund and note minimum group size requirements.
Santorini’s caldera is the remnant of a massive Minoan‑era volcanic eruption; coastal sites like Akrotiri preserve Bronze Age settlements that were covered by ash.
Respect anchoring and marine protected areas—use designated dinghy landing zones, avoid trampling fragile shorelines and use reef‑safe products to reduce impact.
MTM Experiences operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




You step off the salt-wet quay into a low-slung motor yacht and the caldera pulls you out to sea — cliffs of baked pumice and whitewashed houses recede as the captain powers toward Red Beach.
You step off the salt-wet quay into a low-slung motor yacht and the caldera pulls you out to sea — cliffs of baked pumice and whitewashed houses recede as the captain powers toward Red Beach.
The route follows dramatic geology: the volcanic caldera formed by the Bronze Age Minoan eruption still shapes every inlet and black-sand cove you pass. Stops include Akrotiri's Red Beach with its iron-rich cliffs, the quieter White Beach accessed only by water, steaming geothermal pools around Palea Kammeni, and a passage beneath the old Venetian lighthouse. Between swims and snorkeling sessions, the crew lays out a Greek barbecue of grilled fish, salads and local wine — a practical slice of island life on deck.
Santorini’s culture is compact and maritime: centuries of fishing, seafaring and small-scale viniculture on volcanic soils. The Saint Nicolas chapel on a rocky islet and Ammoudi Bay’s fish tavernas are reminders that life here turns around the sea.
Practically: this private 5-hour cruise is suitable for all fitness levels and runs best in calm seas — mornings and late afternoons give the clearest water for snorkeling and softer light for photos. Bring reef-safe sunscreen, a light wind layer, and motion-sickness medicine if you’re prone; the operator provides towels, snorkeling gear and soft drinks. Note the minimum booking size and hotel pickup logistics: contact the operator 24 hours ahead to confirm pickup. Expect short swims from the tender, sun on deck and steady views of the caldera’s layered cliffs as the island’s geology and seafaring culture push you forward.