Sail Away in Kos: Unveil 3 Greek Isles’ Secrets!

The best part of this Kos boat trip is the variety packed into one day: three islands, swimming stops, dolphin watching, and lunch at sea. I like the roomy 80-foot wooden yacht, with cushioned sundecks, shade, and a bar. I also like the chance to see Kalymnos beyond its beaches, with time for Vathy’s lanes, port, local honey, orange juice, and sponge traditions.

There is one real catch: rough water can make the first crossings wet and chilly, even in warm weather. The first stop at Platy may also feel crowded when several boats arrive together, and the vegetarian meal needs clearer expectations than the word vegetarian suggests.

Key points at a glance

• Three islands in seven hours: Kalymnos, Platy, and Pserimos each offer a different kind of stop.
• An 80-foot wooden yacht: You get cushioned sun decks, shaded seating, and an onboard bar rather than a bare transport boat.
• Dolphin watching included: The crew allows about 15 minutes to look for dolphins during the cruise.
• Kalymnos brings local flavor: You have time for Vathy, small-port views, sponge stories, honey, and orange juice.
• Lunch and one drink are included: Vegetarian and vegan options are offered, but the meal may be quite simple.
• Good value at $35: That price covers the boat, lunch, one beverage, and a full day on the water, though paid drinks cost extra.

A full day from Kos on a traditional wooden yacht

This is a classic Dodecanese island-hopping day, but the boat itself shapes the experience. You board at the Santa Maria and Captain Hook wooden boats, then spend much of the day moving between open water, small islands, and swimming bays.

The vessel is an 80-foot wooden yacht with padded sun decks, a shaded area, and a modern bar. That matters because seven hours is a long time on a boat. You can stretch out, find shade, or sit near the bar instead of feeling trapped in one hard seat.

The mood is relaxed and social. You are not signing up for a private sailing trip or a quiet luxury cruise. You are joining a shared boat day with a set route and several planned stops. The crew speaks English, German, Greek, Italian, Dutch, and French, which helps keep instructions clear for an international group.

One crew member named Ariel has received especially warm praise for making the day feel festive. The crew is also described as friendly and helpful, with the boat kept clean and in very good condition.

Leaving Kos and watching for dolphins

The first stretch is not simply a transfer to the islands. About 15 minutes is set aside for dolphin watching in the Greek island waters. Dolphins are wild animals, so no sighting can be promised, but the possibility adds a pleasant bit of excitement to the outward journey.

You will want to keep your eyes on the water and your camera ready. The boat gives you an open view, especially if you are sitting on the upper deck. On a calm day, this can be one of the most memorable parts of the trip. Several passengers did see dolphins, which makes the promise feel realistic rather than decorative, but you should still treat it as a lucky bonus.

The sea conditions matter here. In strong wind and high waves, passengers seated lower down may get wet during the crossings. One day with warm temperatures and sunshine still felt cold because of the wind and spray. I would bring a light layer, even if the forecast looks summery, and avoid assuming that a bathing suit is enough for every part of the day.

Kalymnos gives the cruise some local character

Kalymnos is the most culturally interesting stop. The route includes about 80 minutes of scenic cruising around the island before a shorter visit with lunch and free time. The schedule gives you a taste of the island rather than a full exploration, so set your expectations accordingly.

The appeal is not only the sea. Kalymnos is known for sponge fishing, and the visit brings that local tradition into the day. You may also encounter the island’s honey and fresh orange juice, two small details that help connect the stop to local life instead of making it just another swimming break.

Time is also set aside to walk through picturesque alleys and see the small port. The experience description points to Vathy, giving you a chance to look around a real island settlement rather than staying beside the boat. That short walk is valuable because it breaks up the rhythm of sun, sea, and lunch.

Still, 30 minutes for the visit, meal, and free time is not much. You will need to choose between wandering, browsing for souvenirs, and lingering over lunch. If you want a detailed visit to Kalymnos, this cruise will feel too brief. If you want a compact introduction while keeping most of the day on the water, the timing works.

Lunch on board, with one important food warning

Lunch is included in the $35 price, along with one free beverage. That makes the outing easy to budget, especially for families or anyone who does not want to search for food on a small island during a tight schedule.

The meal has received strong praise from some passengers, who found it surprisingly tasty. The clearest positive note is that lunch adds real value to a day that already includes the boat, several stops, and a drink.

Vegetarians and vegans should ask for details before booking. A vegetarian option is advertised, but one passenger received extra salad and bread after the meat was removed. That is not the same as a properly planned vegetarian main course, and it may leave you hungry after a full day of swimming and sun.

If you eat meat, lunch appears straightforward and convenient. If you do not, bring a small backup snack or confirm exactly what will be served. Drinks beyond the included beverage are sold on the boat for an additional charge, so carrying cash is sensible.

Platy is made for swimming

Platy is the first major swimming stop, with about an hour to get into the water. This is where the boat day shifts from sightseeing to simple holiday pleasure. You can swim, snorkel, sit on deck, or enjoy the clear water from the boat.

An hour is a useful amount of time. You are not rushed into a five-minute dip, yet the stop is short enough to keep the day moving. Bring your swimwear under your clothes, and keep sunscreen, a hat, and beachwear easy to reach.

The drawback is crowding. Several boats may arrive at Platy at the same time, making the stop feel less secluded than the photographs in your imagination. That does not remove the beauty of the water, but it changes the mood from private cove to shared excursion stop.

You may also prefer the upper deck during the approach if the sea is rough. Passengers who could not stay above deck during one windy outing were repeatedly soaked during the first crossings. The same conditions can turn a pleasant swim day into a chilly one between stops.

Pserimos ends the island circuit

Pserimos is the final island stop, with about 45 minutes scheduled for visiting, sightseeing, and swimming. Like Platy, it offers a chance to get into the water, but the shorter stop means you should organize yourself quickly.

I would use this time for the activity you value most. If you want to swim, change before arrival and head straight to the water. If you prefer to see the island and take photographs, stay near the boat and keep an eye on the departure time.

The sequence works well: Kalymnos supplies local culture, Platy provides a longer swim, and Pserimos finishes with another short taste of island life. You do not get a deep visit to any one island, but you see three distinct settings in a single day.

After Pserimos, the boat spends roughly 80 minutes cruising back toward Kos. That final stretch is a good time to rest on the cushions, buy a drink, or watch the islands recede. It also means you should not book an evening plan that depends on returning at an exact minute. The activity lasts about seven hours, but sea conditions and the day’s rhythm can affect the return.

What the $35 price really covers

At $35 per person, this is a strong-value outing if you want a full day on the sea without paying for separate transport, meals, and island visits. The price includes:

• The boat trip
• Lunch
• One free beverage
• Stops at three islands
• Swimming time
• Dolphin watching
• Free time in Kalymnos

You are paying for access to a broad experience rather than an in-depth tour of each island. The boat, food, and schedule do much of the work for you. That is useful if you have limited time in Kos or prefer a planned day over arranging ferries and local transport yourself.

The value is weaker if you dislike group excursions, want long stretches of quiet, or expect a private beach. It is also less attractive for anyone who wants a substantial vegetarian meal or unlimited included drinks. Paid drinks are available on board, but they are not part of the base price.

The boat condition adds to the value. It has been described as clean and well maintained, with enough deck space to make the day comfortable. You are not simply buying a seat on a basic ferry.

Who will enjoy this day most

I would recommend this cruise to couples, families, and first-time visitors who want to sample several Dodecanese islands in one go. It suits people who like a mix of swimming, scenery, light sightseeing, and relaxed time on deck.

It is also a good choice if you want an easy social day. The multilingual crew can help an international group, and Ariel’s friendly presence has been singled out as part of the fun atmosphere.

You should think twice if you get seasick, dislike wind and spray, or need a quiet boat with very little movement. The activity is not suited to people over 95, according to the provided restrictions. Anyone with mobility or medical concerns should also consider the practical demands of boarding, swimming stops, and a long day at sea, though no detailed accessibility information is provided.

This is not the right trip if your main goal is to explore Kalymnos in depth. The island visit is short, and the schedule is built around the whole circuit.

What to pack for a more comfortable trip

Pack a sun hat, sunscreen, swimwear, and beachwear. I would also bring a light cover-up or jacket because wind across open water can feel surprisingly cold, even under a hot sun.

Cash is useful for drinks and small purchases. You may also want a waterproof pouch for your phone, though one is not listed as an included item. Keep valuables secure and bring only what you need on deck.

A small snack is worth considering if you need a substantial vegetarian or vegan meal. Lunch is included, but the available plant-based food may be limited to salad and bread. For everyone else, the included meal should reduce the need to spend extra during the day.

The most important practical tip is to prepare for both sun and spray. Sitting on the sundeck gives you the best views and may keep you drier in rough water, but it also means more sun exposure. Use the shaded area when you need a break.

Booking flexibility and meeting point

You meet the crew at the Santa Maria and Captain Hook wooden boats. Check the available starting times when booking, since the activity runs for about seven hours and the exact departure time is not fixed in the information provided.

You can cancel up to 24 hours in advance for a full refund. The reserve-now, pay-later option also lets you hold a place without paying immediately, which is useful if your Kos plans are still changing.

The operator is Pulia Tours. The listed host languages are English, German, Greek, Italian, Dutch, and French. That is a practical advantage when a group includes people with different language needs.

Should you book the Santa Maria island cruise?

Book it if you want a budget-friendly full day at sea, with three island stops, a well-kept wooden yacht, swimming time, lunch, and a genuine chance of seeing dolphins. The strongest parts are the boat itself, the friendly crew, the variety of stops, and the amount included for $35.

Go in with realistic expectations. Platy may be crowded, rough seas can make the crossings wet and cold, and the vegetarian meal may be too plain for some people. Kalymnos and Pserimos are short visits, not full island tours.

For most visitors who want an easy taste of the Dodecanese without arranging several boats, I think the value is very good. Bring a layer, protect yourself from the sun, carry cash, and confirm the plant-based lunch before you commit.

FAQ

How long is the boat trip?

The activity lasts about seven hours.

Which islands does the boat visit?

The route includes Kalymnos, Platy, and Pserimos.

Is lunch included?

Yes. Lunch is included in the price, and vegetarian and vegan options are listed.

Is a drink included?

One free beverage is included. Additional drinks can be bought on the boat for an extra charge.

Is dolphin watching guaranteed?

No. The schedule includes about 15 minutes for dolphin watching, but dolphins are wild animals and sightings cannot be guaranteed.

How much swimming time is included?

Platy has about one hour for swimming. Pserimos has about 45 minutes for visiting, sightseeing, and swimming.

Where do I meet the boat?

Meet the crew at the Santa Maria and Captain Hook wooden boats.

What languages does the crew speak?

The host or greeter speaks English, German, Greek, Italian, Dutch, and French.

What should I bring?

Bring a sun hat, swimwear, sunscreen, beachwear, and cash. A light layer is also sensible if the sea is windy.