Reviewed · CRUISES & BOAT TOURS
The Santa Maria 3 Island Cruise in the Aegean w/ Free Audio Guide
Three islands, one easy day. This Kos cruise packs beaches, village time, swimming, a barbecue lunch, and a chance to spot dolphins into about seven and a half hours. I like the low $30.25 price, especially since lunch is included, and I like the mix of quiet island stops and a lively boat ride with music and dancing. The main tradeoff is time: short visits mean you get a pleasant taste of each place, not a full exploration.
I also appreciate the practical touches. The boat has a restroom and WiFi, and the free smartphone audio guide can add context as you sail. Still, drinks cost extra, the group can reach 150 people, and dolphin sightings depend on nature doing its part.
Key points to know before sailing

- Pserimos opens the day with a quiet sandy beach: You get about 40 minutes to swim, stroll, or buy an ice cream, with little shopping nearby.
- A dolphin search adds a wild moment: The boat spends about 20 minutes watching the sea near Kalymnos, but sightings are never guaranteed.
- Plati is built for a swim stop: Its turquoise water and cliff-jumping opportunity make this the most active part of the route.
- Vathy combines local flavor with lunch: You have time for orange juice, Kalymnos honey, a swim, and a cooked barbecue meal aboard.
- The price covers more than transport: At $30.25, you receive lunch, WiFi, a restroom, and a full day on the water, though drinks are extra.
- Early boarding matters: Meet at the Kos Cruise Experts vessel by 9:00 a.m. for the 9:30 departure and seat selection.
Why this Kos boat trip offers good value

A full-day island cruise from Kos can easily become expensive once you add food and waterfront transport. This one keeps the price at $30.25 per person and includes a traditional barbecue lunch. That makes the arithmetic simple: you are paying for the boat day, several stops, and a meal, rather than building the day piece by piece.
The itinerary also gives you variety. You are not spending seven hours only on a beach or only on the boat. You get a sandy island, a dolphin-watching stretch, a swim stop, a small port, and time to relax while the crew serves lunch.
I would not call this a quiet private sailing. The vessel can carry up to 150 people, and the atmosphere may include music, dancing, and plenty of movement around the deck. One particularly useful detail is the presence of mats for sunbathing, which gives you a more comfortable way to enjoy the sailing sections.
The boat’s size cuts both ways. A larger group keeps the fare down and creates a social holiday mood. It also means boarding, finding seats, and getting on and off at stops may feel less personal than on a small charter. If you want an intimate captain-led outing, this is probably not the right format. If you want a cheerful day at sea without paying a premium, it makes much more sense.
More Boat Trips in Kos
- From the Port of Kos: Full Day Boat Cruise to 3 Islands
★ 4.8 · 5,137 reviews - From Kos: 3-Island Pirate Cruise with Lunch and Waterslide
★ 4.5 · 2,564 reviews - Full Day 3-Island Boat Cruise from Port of Kos
★ 5.0 · 1,133 reviews
Boarding at Kos Port and settling in

The meeting point is Kos Cruise Experts at the port of Kos. The listed departure is 9:30 a.m., but you should arrive at the vessel by 9:00 a.m. at the latest. That half hour is used for boarding and choosing seats, so arriving early is not just a formality.
Your seat can shape the whole day. A sunny outdoor position is useful for views and sunbathing, while a shaded area may be more comfortable during the long sailing stretches. Since this is a group boat, early arrival gives you a better chance to choose what suits you.
The experience ends back at the same meeting point. It is also near public transportation, which makes the port practical if you are staying elsewhere on Kos. Confirmation is provided at booking, and most people can participate.
The free audio guide works through your smartphone. Bring a charged phone and consider headphones if you want to listen clearly while the boat is playing music or people are talking nearby. The guide is offered in several languages, while the activity itself is listed as being offered in English.
Pserimos: a short, sandy start
Pserimos is the first island stop, with about 40 minutes on shore. Its appeal is uncomplicated: a broad sandy beach, clear swimming time, and a slower start before the day gets busier.
You will not find many stores here, so do not expect a shopping stop. That is part of the charm. You can walk along the beach, take a swim, sit in the sand, or grab an ice cream. The short visit works well if your goal is to feel the island rather than fill a shopping bag.
The limitation is obvious too. Forty minutes passes quickly, especially if you need time to leave the boat, find a good place on the beach, and return for boarding. I would treat Pserimos as a refreshing first taste, not a place where you can wander far inland.
Bring swimwear under your clothes if you want to use the stop efficiently. A towel, sunscreen, and footwear suitable for a beach are sensible additions, although the supplied details do not specify whether beach equipment is provided.
The Kalymnos dolphin-watching stretch

After Pserimos, the cruise includes about 20 minutes of dolphin watching near Kalymnos. The boat heads through the animals’ natural habitat, giving you a chance to scan the water and greet them if they appear.
This is best understood as a wildlife search, not a guaranteed show. Dolphins move freely, and a sighting depends on luck, conditions, and timing. Keep your expectations modest and your eyes moving across the water. Even without a sighting, this section breaks up the route and gives you a close look at the sea between the islands.
The short duration also tells you what kind of activity this is. It is not a dedicated marine safari with hours set aside for searching. It is a brief nature-focused pause during a wider sightseeing cruise. That balance is useful for families and mixed groups, since nobody spends half the day waiting for wildlife.
More things to do in Kos:
- From Kos: Nisyros Island Volcano and Panagia Spiliani
★ 4.3 · 2,429 reviews - Kos Town: Kalymnos & Pserimos Day Cruise & Optional Transfer
★ 4.5 · 1,122 reviews - From Kos: Independent Day Trip to Bodrum
★ 4.1 · 957 reviews - Full Day Boat Cruise to 3 Islands with optional pickup
★ 4.5 · 589 reviews
Plati brings the clearest swim break

The next stop is tiny Plati, where the boat pauses for about 40 minutes. The focus here is the turquoise water and a chance to swim, with cliff jumping offered for those who want a bit more excitement.
You can make this stop as active or relaxed as you like. Swimmers can get into the water, while others can stay aboard and enjoy the view. If you choose the cliff-jumping option, use your own judgment and follow the crew’s directions. The supplied information does not give details about heights, equipment, or supervision, so do not assume this is suitable for everyone.
Plati is likely to be one of the most memorable stops because it feels less like a normal port visit and more like a pause in open water. The drawback is that 40 minutes leaves little room for hesitation. Have your towel and swim gear ready before the boat stops.
Vathy on Kalymnos adds village flavor

The longer stop comes at Vathy, a small port on Kalymnos. You have about one hour and 20 minutes here, giving you more breathing room than at Pserimos or Plati.
Vathy offers a chance to walk around the small town and try local products. Freshly squeezed orange juice and Kalymnos honey are specifically highlighted, giving this stop a stronger local-food angle than the beach visits. I like this part of the route because it connects the sea day with everyday island life. You are not just looking at shore from the boat, you have time to step into a port and sample something tied to the area.
There is also time for another swim in refreshing water before lunch. The schedule combines several pleasures, but you still need to watch the clock. An hour and 20 minutes sounds generous until you include walking, ordering food, swimming, drying off, and returning to the vessel.
The lunch is served aboard the boat and consists of a traditional barbecue. A vegetarian or vegan option is available if requested ahead of time. That last detail matters, because you should not wait until boarding to ask for a special meal. Beverages are not included, so budget separately for bottled water, soft drinks, or anything else you want to drink. Alcohol is also extra and is restricted to people aged 18 and over.
Life aboard the Santa Maria

The cruise itself is part of the attraction. Between stops, you have time to sit in the sun, watch the Aegean pass by, and enjoy the boat’s holiday mood. One review praised the friendly crew, music, and dancing, while another highlighted the relaxing combination of village visits, swimming, and open-water sailing.
That gives you a useful picture of the atmosphere. This is not a silent scenic voyage. Music and dancing may suit you if you want an upbeat day with a social feel. If you prefer to read, nap, or listen to the sea, look for a quieter place on deck when possible.
The boat provides a restroom and WiFi, which are valuable on a seven-and-a-half-hour outing. WiFi at sea should be treated as a convenience rather than a reason to plan work around the cruise. The restroom means you do not need to wait for the next port, but it remains a shared facility for a large group.
A free audio guide adds another layer without increasing the price. It works through your smartphone, so it is especially useful if you like facts and place names while cruising. It will not replace a live guide, and the available information does not identify individual crew members or guides by name.
The crew may photograph or record people during the cruise for promotional, marketing, advertising, or documentation purposes. If you do not want to appear in those materials, notify the crew before departure.
How the schedule shapes your day

The listed start time is 9:30 a.m., and the trip lasts approximately seven hours and 30 minutes. The sequence is well paced: a beach first, a short wildlife search, a swim stop, and then the longest shore visit with lunch.
The short stops keep the day moving, but they require preparation. You will have less time to make decisions at Pserimos and Plati, so keep your essentials together. A small waterproof bag can help with your phone, room key, and money when you move between the deck and the water, though no such bag is supplied as part of the tour.
The mix of stops also means you do not need to be a serious swimmer to enjoy the cruise. Swimming is offered at more than one point, but you can remain aboard or simply enjoy the shore time. Most people can participate, although the supplied information does not provide detailed accessibility specifications.
Weather matters. The activity requires good conditions, and poor weather can lead to a different date or a full refund. That is sensible for a route built around open water and swimming, but it means you should avoid scheduling it on the final possible day of a short Kos stay if the cruise is especially important to you.
Who will enjoy this cruise most
I would recommend the Santa Maria for families, couples, groups of friends, and solo visitors who want several island experiences without arranging separate ferries. It is also a good fit if you value included food and want a cheerful boat atmosphere.
The cruise suits you especially well if you like:
- Several short experiences in one day
- Swimming mixed with sightseeing
- Casual local tastes such as orange juice and honey
- Music, dancing, and a social group setting
- A fixed schedule with lunch already arranged
It may not suit you if you want long, independent visits on each island. It is also less ideal for anyone who dislikes group boats, open-water motion, or the possibility of a busy deck. The large maximum capacity is worth considering before you book.
The rating of 4.9 from 412 reviews and recommendation by 98 percent of customers suggest strong satisfaction, particularly with the crew, value, relaxing pace, and overall variety. The most useful pattern is that the praise focuses on the complete day rather than one single stop. People value the blend of swimming, scenery, food, and friendly service.
Booking, cancellation, and what to bring
You can cancel free of charge up to 24 hours before the local start time for a full refund. Changes or cancellations made within 24 hours are not accepted for a refund. If bad weather or an insufficient number of bookings cancels the trip, you can choose another date or experience, or receive a full refund.
Bring a swimsuit, towel, sun protection, a phone for the audio guide, and some money for drinks and purchases. Water is not included, and neither are souvenirs or food bought on the islands. Vegetarian and vegan lunch requests must be made in advance.
Since the trip averages being booked five days ahead, booking early is sensible if you have a fixed holiday schedule. That is particularly true in good weather, when a low-cost full-day cruise can fill quickly.
Should you book the Santa Maria 3 Island Cruise?
Book it if you want strong value and variety from one Kos day. The $30.25 fare includes lunch and combines Pserimos, Plati, and Kalymnos with swimming, a possible dolphin sighting, local tastes, and a free audio guide.
Skip it if your priority is solitude, long visits, or a small private boat. You should also be comfortable paying extra for drinks and sharing the vessel with as many as 150 people. For most visitors who want an easy Aegean day with plenty to do, the route offers a lot for the money, and the friendly crew, lively atmosphere, and well-spaced stops make it a practical choice.
FAQ
Where does the Santa Maria 3 Island Cruise depart?
The cruise departs from Kos Cruise Experts at the Port of Kos, Kos 853 00, Greece.
What time should I arrive?
The cruise starts at 9:30 a.m. You should meet the vessel by 9:00 a.m. at the latest for boarding and seat selection.
How long does the cruise last?
The activity lasts approximately seven hours and 30 minutes.
Which islands does the cruise visit?
The route includes Pserimos, Plati, and Kalymnos, including time at the port of Vathy on Kalymnos.
Is lunch included?
Yes. A traditional barbecue lunch is served aboard the vessel. Vegetarian and vegan options are available if requested ahead of time.
Are drinks included?
No. Alcoholic beverages, bottled water, and other drinks are not included. Alcohol is only allowed for people aged 18 and over.
Is there a dolphin sighting guarantee?
No. The cruise includes about 20 minutes of dolphin watching in their natural habitat, but sightings are not guaranteed.
Can I cancel for a full refund?
Yes. You can cancel at least 24 hours before the experience start time for a full refund. Poor weather or failure to meet the minimum number of bookings may also result in a different date or a full refund.
More Audio Tours in Greece
- Athens: Acropolis Museum Ticket with optional Audio Guide
★ 4.4 · 2,652 reviews - Athens: Acropolis Ticket & Optional Self-Guided Audio Tours
★ 4.1 · 2,542 reviews - Parthenon & Acropolis Museum with Audio or Live Tour Option
★ 4.1 · 2,446 reviews - Crete: Knossos Palace Entry Ticket with Optional Audio Guide
★ 3.9 · 2,251 reviews
More Self Guided Tours in Greece
- Athens: Acropolis Ticket with Optional Audio or Live Guide
★ 4.2 · 11,055 reviews - Athens: Cape Sounio & Poseidon Temple Trip with Audio Guide
★ 4.4 · 4,521 reviews - Athens: Acropolis Ticket with Audio Guide
★ 4.0 · 3,575 reviews - From Athens: Delphi Full Day V.R. Audio Guided Tour
★ 4.6 · 3,028 reviews
Just added around Greece
- Agios Nikolaos: Motorboat or Speedboat Rental★ 5.0 · 48 reviews
- Chania: Tandem Paragliding Flight in Crete★ 4.9 · 137 reviews
- Mykonos: Group Cooking Class at the Home of a Local Family★ 5.0 · 166 reviews
- Chania: Paratriking Experience with a Professional Pilot★ 4.7 · 43 reviews
- Rhodes: Sunset Cruise with Live Music, Wine & Greek Buffet★ 4.6 · 236 reviews
- Thessaloniki: Customized Private Walking Tour with a Local★ 4.6 · 129 reviews
- Kefalonia Wine Tour★ 5.0 · 373 reviews
- Parasailing Activity on Rethymno Beach, Crete★ 5.0 · 48 reviews
Cruises & Boat Tours, compared.

From Kissamos Port: Boat Cruise to Balos Lagoon & Gramvousa
Read our review →
From the Port of Kos: Full Day Boat Cruise to 3 Islands
Read our review →
All Day Cruise -3 Islands to Agistri,Moni, Aegina with lunch and drinks included
Read our review →
Hydra, Poros, and Aegina Day Cruise with Lunch
Read our review →
Santorini Classic Catamaran Cruise with BBQ, Drinks and Transfers
Read our review →
Half-Day Exclusive Catamaran Cruise in Santorini with Meal and Open Bar
Read our review →
From Corfu Island: Antipaxos & Paxos Blue Caves Boat Cruise
Read our review →
Day Cruise to Paxos, Antipaxos, and Blue Caves
Read our review →Browse the lists this tour appears in
