A Santorini catamaran cruise is the island's most relaxed day on the water: a wide, stable sailing catamaran instead of a crowded tour boat, a small group instead of a full deck, and a slow loop of the caldera with swim stops, a hot-springs dip, a Greek BBQ cooked on board and an open bar. If you're staying in Perissa, the good news is that most catamaran operators build in hotel or nearest-point pickup, so you don't have to solve the transfer puzzle yourself — the boats leave from the caldera side of the island (usually Athinios or Vlychada), not from Perissa's black-sand beach. This guide covers what the cruise includes, what it costs in 2026, and how to join one from Perissa.
TL;DR — the catamaran cruise from Perissa at a glance
| Question | Short answer |
|---|---|
| What it is | A small-group (semi-private) sailing catamaran loop of the caldera with swim stops, hot springs, BBQ and open bar |
| Where it stops | Red Beach and White Beach, the Nea/Palea Kameni hot springs, often a caldera or sunset finish |
| Where boats leave | Athinios or Vlychada on the caldera/southwest side — not Perissa |
| Getting there from Perissa | Most cruises include hotel or nearest-point pickup by minibus |
| Day vs sunset | Day cruises are calmer and cheaper for swimming; sunset cruises trade swim time for the Oia sundown |
| Indicative 2026 price | Roughly €130–170+ per person all-inclusive; private charters cost much more |
What a catamaran cruise actually includes
The appeal of the catamaran over the classic volcano boat tour is comfort and pace. These are broad, twin-hulled sailing boats with netting at the bow to lie on, a shaded cockpit and a swim platform at the back. Semi-private trips typically cap the group at around 10–14 guests, so it never feels like a packed ferry, and the crew has time to look after you. The day is built around two or three swim stops rather than a race between sights.
A standard loop leaves the southwest coast and sails along the multi-coloured cliffs to the Red Beach and White Beach — both far easier to reach and appreciate from the water than by land — where the boat anchors for a swim and a snorkel. It then continues to the hot springs off the Kameni islets, where you swim from the boat into a cove of warm, iron-rich water. Somewhere along the way the crew fires up the on-board grill for a Greek BBQ (usually chicken or pork, salads, dips and local wine), and soft drinks, beer and wine flow from an open bar.
Most operators run the same route as either a daytime cruise or a sunset cruise. The daytime trip gives you warmer light for swimming and quieter anchorages; the sunset version sacrifices some swim time to be out on the water as the sun drops behind Oia. Both usually run around five hours on the water — confirm the exact duration and inclusions on the booking page, since some "catamaran" listings are larger boats with bigger groups.
Semi-private vs shared vs private
"Catamaran cruise" covers a range of trips at very different price points. Matching the boat to your budget and group matters more than the marketing name.
| Cruise type | Group size | Roughly includes | Indicative 2026 price |
|---|---|---|---|
| Shared catamaran (day or sunset) | ~15–25 guests | Swim stops, hot springs, BBQ, open bar, pickup | ~€130–160 pp |
| Semi-private catamaran | ~8–14 guests | The above, more space and crew attention | ~€150–190 pp |
| Private charter | Your group only | Whole boat, flexible route and timing | From several hundred € (whole boat) |
Prices are indicative and swing with the season, the boat and whether BBQ, drinks and transfers are bundled — always confirm the total on the booking page before you pay. As a rule the sunset slots cost a little more than the same daytime cruise, and August is the peak. You can compare current sailings, group sizes and inclusions on booking platforms such as GetYourGuide's Santorini page and on the operators' own sites — filter for "semi-private" and check the stated maximum guest count, because that single number is what actually separates a calm day from a crowded one.
Getting to the boat from Perissa
Catamarans depart the caldera side, most often from Athinios (the main ferry port, about 10 km from Fira) or Vlychada on the quieter southwest coast. Neither is walkable from Perissa, so there are two sensible approaches.
The easy one — and the reason catamarans suit Perissa guests so well — is to book a cruise that includes pickup. Most listings offer hotel or nearest-accessible-point collection by minibus; the operator contacts you the day before with a pickup time, drives you to the boat and brings you back. Look for "hotel pickup" or "transfer included" in the inclusions, and give an accurate pickup location when you book, since some Perissa lanes are too narrow for the minibus and you may be asked to meet on the main road.
If your cruise doesn't include transfers, you'll need a taxi or rental car to the departure port — Vlychada is the closest to Perissa, roughly a 10-minute drive, while Athinios is about 15–20 minutes. Public buses don't serve these ports on a schedule that works for a cruise, so don't rely on the KTEL network for the outbound leg. Whichever you choose, aim to arrive 20–30 minutes before departure.
When to go and what to bring
The catamaran season runs May to October, and the water is warmest from late June through September. Late spring and early autumn are calmer for the sail and less crowded on the boat, while July and August are hottest and busiest. If you're prone to seasickness the caldera is usually sheltered, but the open stretches past the beaches can pick up an afternoon breeze.
Bring swimwear you don't mind the springs staining, a towel, reef-safe sunscreen and a hat (shade on board is limited), a light layer for the sunset return when it cools quickly, and a little cash for tips. Leave the good camera in a dry bag. For pairing this with the rest of your trip, see our best day trips from Perissa, the /day-trips and /activities pages, and — if you're chasing the Oia sundown by land instead — our guide to the Oia sunset from Perissa.
Who a catamaran cruise suits
The catamaran is not the cheapest way onto the water — the short volcano boat tour is a fraction of the price — so it's worth being honest about whether it's your kind of day. It rewards people who want to make the sea the whole point: couples after a slow, scenic day; small groups happy to spend five hours swimming, eating and drinking; and anyone who'd rather pay more for space and calm than share a crowded deck. Because the food, drinks and transfer are bundled, the sticker price also covers more than it first looks — you're not buying lunch and taxis on top.
It suits Perissa guests especially well for one practical reason: the included pickup neatly solves the island's biggest day-trip headache, which is getting from the quiet southeast coast over to the caldera ports. If you're travelling with young children, prone to serious seasickness, or on a tight budget, the shorter volcano boat tour or a land-based day may fit better. But if a long, unhurried day on a sailing boat with a swim, a BBQ and a sunset sounds like your ideal, the catamaran is the one Santorini experience most people say they'd repeat.
Frequently Asked Questions
Do catamaran cruises leave from Perissa?
No. The catamarans sail from the caldera side of the island, usually Athinios or Vlychada on the southwest coast, not from Perissa's beach. Most cruises solve this by including hotel or nearest-point pickup by minibus, so from Perissa you book the transfer-inclusive option and let the operator handle the drive.
How much is a Santorini catamaran cruise in 2026?
Expect roughly €130–170 or more per person for an all-inclusive shared or semi-private day, with sunset slots and smaller groups at the higher end. Private charters cost several hundred euros for the whole boat. Prices are indicative and move with the season, so confirm the total and what's included on the booking page.
Is a day or sunset catamaran cruise better?
It depends on your priority. Daytime cruises give warmer water, more swim time and quieter anchorages, so they suit families and swimmers. Sunset cruises trade some of that swimming to be out on the water as the sun sets behind Oia — more romantic, a little pricier, and busier on the water.
What's the difference between a catamaran cruise and the volcano boat tour?
The classic volcano boat tour is a short, cheaper trip focused on the Nea Kameni crater walk and the hot springs, on a larger boat. A catamaran cruise is a longer, comfier day with fewer people, added beach swim stops, a BBQ and open bar — more experience, higher price.
