Skip the cable car and board a five-hour catamaran that sails Santorini’s caldera, visits the Hot Springs, and stops to snorkel at White and Red Beaches before a BBQ onboard. Perfect for cruise visitors who want a compact mix of geology, swimming, and local flavors.
Skip the cable car and board a five-hour catamaran that sails Santorini’s caldera, visits the Hot Springs, and stops to snorkel at White and Red Beaches before a BBQ onboard. Perfect for cruise visitors who want a compact mix of geology, swimming, and local flavors.
Morning light sharpens the caldera rim as the tender docks at Santorini’s Old Port and the catamaran waits low in the blue.
Verified experiences and guided adventures in the surrounding area.
Operated by Sunset Oia Nepa · Fira, South Aegean
Morning light sharpens the caldera rim as the tender docks at Santorini’s Old Port and the catamaran waits low in the blue.
You step aboard and the island’s volcanic profile becomes the day’s compass: dark cliffs rise like pages of geological history, while steam vents at Nea Kameni remind you this is a living landscape. The itinerary threads practical pleasures — a warm swim at the Hot Springs, snorkel stops at White Beach and Red Beach, and a freshly grilled Greek BBQ served on deck — with the grand gesture of sailing the caldera.
Santorini’s cliffs are the result of one of the Mediterranean’s largest volcanic eruptions millennia ago; Palea and Nea Kameni are relatively young volcanic cones that punctuate the water. Culturally, Santorini has long balanced fishing and viticulture; the onboard menu reflects regional flavors with grilled skewers, salads, and local wine.
Practically, the cruise is a five-hour shared excursion departing the Old Port, designed to bypass cable car queues and suit cruise passengers with limited time. Expect several swim stops (20–90 minutes each), snorkelling equipment provided, an English-speaking crew, and restroom and changing facilities onboard.
Bring swimwear, reef-safe sunscreen, and a light cover-up for wind on the return. Hydration and a secure place for phones and keys matter — sea spray and narrow ladders at some landings can be awkward. If you have limited mobility, note the Old Port transfer involves tendering to shore and moving between decks. For a compact half-day of geology, salt, and Greek flavors, this cruise packs the essentials and leaves you back at the port with time to continue exploring Fira.
The excursion includes pickup and drop-off at Santorini’s Old Port (tender port), so you bypass the cable car lines and board directly from the tender area.
Yes, the tour supplies snorkelling equipment; you may bring your own mask if you prefer a custom fit.
Yes, the catamaran has restroom and changing facilities for guest use between stops.
The Hot Springs are a popular stop for short swims; the crew times this visit (about 20–30 minutes) and provides guidance — avoid extended immersion if you have cardiovascular concerns.
Sunset Oia Nepa operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




Morning light sharpens the caldera rim as the tender docks at Santorini’s Old Port and the catamaran waits low in the blue.
Morning light sharpens the caldera rim as the tender docks at Santorini’s Old Port and the catamaran waits low in the blue.
You step aboard and the island’s volcanic profile becomes the day’s compass: dark cliffs rise like pages of geological history, while steam vents at Nea Kameni remind you this is a living landscape. The itinerary threads practical pleasures — a warm swim at the Hot Springs, snorkel stops at White Beach and Red Beach, and a freshly grilled Greek BBQ served on deck — with the grand gesture of sailing the caldera.
Santorini’s cliffs are the result of one of the Mediterranean’s largest volcanic eruptions millennia ago; Palea and Nea Kameni are relatively young volcanic cones that punctuate the water. Culturally, Santorini has long balanced fishing and viticulture; the onboard menu reflects regional flavors with grilled skewers, salads, and local wine.
Practically, the cruise is a five-hour shared excursion departing the Old Port, designed to bypass cable car queues and suit cruise passengers with limited time. Expect several swim stops (20–90 minutes each), snorkelling equipment provided, an English-speaking crew, and restroom and changing facilities onboard.
Bring swimwear, reef-safe sunscreen, and a light cover-up for wind on the return. Hydration and a secure place for phones and keys matter — sea spray and narrow ladders at some landings can be awkward. If you have limited mobility, note the Old Port transfer involves tendering to shore and moving between decks. For a compact half-day of geology, salt, and Greek flavors, this cruise packs the essentials and leaves you back at the port with time to continue exploring Fira.