KOS: Catamaran Day Cruise – Swim, Snorkel, Food & Drinks!

Clear water, calm bays, and lunch at sea.

This seven-hour catamaran trip from Kos takes you to two quiet bays near Pserimos for swimming, snorkeling, and time on deck. I especially like the friendly crew and the fact that coffee, snacks, lunch, and several drinks are included. The boat also gives you more room to relax than a standard day boat.

I also like the small-group feel, with about 14 people reported on one sailing, plus the freshly prepared Greek meal. The main drawback is price: at $212 per person, this is not a cheap swim trip, and the simple food, limited drink choice, and lack of towels may leave some visitors wanting more.

Key points at a glance

• Two swimming stops near Pserimos: You get time in two clear-water bays rather than one rushed swim.
• A real catamaran setting: The spacious boat offers open deck space, music, and room to sit while crossing from Kos.
• Food and drinks included: Morning coffee, snacks, Greek lunch, bottled water, soft drinks, white wine, and beer are provided.
• Snorkeling equipment supplied: Masks, flippers, goggles, life vests, and swimming aids are available on board.
• Small-group atmosphere: One reported sailing had about 14 people, giving the trip a more personal feel.
• Price needs careful thought: At $212, you are paying for the boat, crew, food, drinks, and a full day on the water, not just transportation.

Leaving Kos Harbor for Pserimos

You meet the crew at Kos harbor, just to the right of the I ❤️ Kos sign when facing it. This detail matters because the harbor has plenty of boats, signs, and waterfront activity. Arrive with enough time to find the correct catamaran without turning the start of your day into a scavenger hunt.

The cruise begins with a ride across the Aegean toward Pserimos. Morning coffee and snacks are served as you settle in, and the crew provides views of the coastline and open water. This first part is less about a formal sightseeing commentary and more about enjoying the boat, the sea air, and the change of pace.

The catamaran is spacious, with room to sit and relax on deck. Music is available, which helps create a casual holiday mood. You should not expect a silent sailing yacht or a tightly scheduled sightseeing cruise. This is a social day on the water, with the boat itself forming much of the experience.

The crew receives especially strong praise for being friendly, attentive, and helpful. That can make a big difference on a boat trip. The crew helps with snorkeling equipment, serves food and drinks, and assists you as you move between relaxing on deck and swimming below.

Two bays for swimming and snorkeling

The main attraction is the stop at two bays near Pserimos. The water is described as crystal clear and turquoise, with views back toward the island. You have time to swim, snorkel, float, or stay aboard and enjoy the view.

The two-stop plan is useful because it gives the day some variety. If one bay feels busy or the water is not quite right for you, the second stop offers another chance to get in. You are not restricted to a single short swim before the boat heads home.

Snorkeling gear is included, with masks, flippers, and goggles available for use. Life vests and swimming aids are also provided. That saves you from packing your own equipment, though you may still prefer your personal mask if you already have one that fits well.

Keep your expectations sensible. The description promises the chance to see marine life, but it does not provide details about specific fish, reefs, or underwater sites. I would treat snorkeling here as a pleasant way to look around in clear water, not as a specialist marine excursion.

The bays are also the right part of the day for doing very little. You can sunbathe, sit on deck, listen to music, or watch the coastline. That flexibility suits couples, friends, and anyone who prefers a relaxed sea day over a packed schedule.

Lunch with a view of Pserimos

After the swimming stops, the crew serves a traditional Greek lunch prepared on board. The food is repeatedly praised, though one account describes it as good but simple. That is a fair way to approach it: expect a satisfying Greek-style meal rather than a restaurant tasting menu.

Eating on deck, with the island and sea around you, is part of the appeal. The setting gives an ordinary lunch more character, and you do not lose time going ashore, finding a table, and waiting for service. The meal is built into the rhythm of the cruise.

Morning snacks are also included. These are useful because the day lasts seven hours and swimming can make you hungry well before lunch. Bottled water and soft drinks are available, along with white wine and beer.

Alcohol is limited to two glasses of wine and two beers per person. This is a safety rule, not an all-day open bar. If unlimited drinks are important to you, this cruise may not match your expectations. The drink selection is also fairly limited, so bring the right mindset: refreshments are included, but the focus remains on the sea and food.

What the catamaran adds to the day

A catamaran gives this trip a different feel from a basic excursion boat. The wider design provides more room to sit, move around, and enjoy the crossing. You can choose between sun and shade depending on the available spaces and your comfort.

The boat’s condition has been described as good, and some people found it luxurious. At the same time, deck comfort is not perfect for everyone. One account noted that the front cushions did not provide enough room for all people and that the deck could feel hard without a towel.

Bring your own beach towel. It is not supplied, and you will want something between you and the deck after swimming. A hat, swimwear, beachwear, sunscreen, and a towel are all listed as useful items.

There is one sunscreen rule worth noting: only non-oily products are allowed on board. This protects the deck from becoming slippery and greasy. Apply suitable sunscreen before boarding, and bring a non-oily product for later use.

The boat has music, which adds to the relaxed atmosphere but may not suit someone seeking a quiet sailing day. Since the experience is social and includes shared meals, you should be comfortable spending much of the day around other people.

How good is the $212 value?

At $212 per person, the cost is high for a seven-hour boat trip. The value depends on what you want included. You are paying for round-trip sailing from Kos, a catamaran rather than a simple transfer boat, two swimming stops, snorkeling gear, coffee, snacks, lunch, soft drinks, water, wine, beer, and crew service.

That is a substantial package. If you would otherwise pay separately for a boat trip, food, drinks, and equipment, the price becomes easier to understand. The small group also matters. A sailing with about 14 people feels quite different from a crowded excursion with little personal space.

Still, the price will not feel equally worthwhile to everyone. The meal is simple, the drink range is limited, towels are not provided, and the front deck may not have enough cushioned space for all people who want it. You are not paying for luxury service in every detail.

I would book it if your priority is a comfortable day on the water with food and drinks handled for you. I would hesitate if you mainly want a short swim, cheap transport to Pserimos, or a full bar and upscale dining experience.

The contrast in reactions makes sense. Several people considered the day excellent value and praised the crew, food, bays, and boat. Another person enjoyed the trip but felt the price was hard to justify. Both views can be right, depending on how much you value the catamaran setting and the all-in-one format.

Who will enjoy this cruise most?

This trip suits adults and older teenagers who like a slow day at sea. Children under 12 are not accepted, and the activity is not suitable for people with mobility impairments, wheelchair users, visually impaired people, or people over 75.

You should be comfortable boarding a boat, moving around the deck, and getting in and out of the water. Life vests and swimming aids are available, but the experience still centers on swimming and sitting aboard a boat.

It is a good choice for couples who want a scenic day away from Kos town, friends who enjoy music and shared meals, and solo visitors who are happy with a social setting. It is also useful for anyone who does not want to arrange separate snorkeling equipment or find a waterfront restaurant for lunch.

I would choose another activity if you need step-free access, want a quiet private charter, or prefer a land-based beach day. The catamaran offers relaxation, but it is still an active day around water, sun, and shared spaces.

Practical details that can affect your day

You must provide your full name, surname, nationality, ID or passport number, mobile phone number, hotel in Kos, and the same personal details as shown on your official documents at least two days before the cruise. This information is required for Port Authority paperwork and for contact if weather causes a change.

Bring your passport or ID card, or a copy if accepted for your arrangements. Also pack a hat, swimwear, beachwear, towel, and sunscreen. Pets and nudity are not allowed.

Hotel pickup and drop-off are not included, so you need to reach Kos harbor yourself. The meeting point is beside the I ❤️ Kos sign, not at your hotel.

The cruise can be canceled or rescheduled because of weather or insufficient participation. You can cancel up to 24 hours ahead for a full refund, and the reserve-now, pay-later option keeps your plans flexible.

The host service is in English. If you need detailed information in another language, do not assume it will be available.

My booking advice

I would book this catamaran cruise for the setting and the ease of the day. You board in Kos, sail toward Pserimos, swim in two appealing bays, eat Greek food on board, and have drinks and snorkeling gear included. The crew’s friendly service is one of the strongest reasons to choose it.

I would not call it a bargain. The $212 price asks you to value the boat, the small group, the food, and the relaxed format. If you do, the cruise can feel like a special holiday day. If you judge it mainly by the meal or swimming time, it may feel expensive.

Book it when you want a polished, social sea outing with very little planning after you reach the harbor. Skip it when you want the lowest-cost way to reach a beach, a private yacht, or a more ambitious snorkeling site.

FAQ

Where does the catamaran cruise depart?

The meeting point is on board at Kos harbor, just to the right of the I ❤️ Kos sign when you face the sign.

How long does the cruise last?

The cruise lasts seven hours.

Which island does the catamaran visit?

The boat sails from Kos to Pserimos Island and anchors in two bays near the island.

Are swimming and snorkeling included?

Yes. Swimming and snorkeling at the bays are included in the experience.

Is snorkeling equipment provided?

Yes. Masks, flippers, and goggles are provided for use on board.

What food is included?

Morning coffee and snacks are included, followed by a traditional Greek lunch prepared on board.

Which drinks are included?

Bottled water, soft drinks, white wine, and beer are included.

Is hotel pickup included?

No. You must make your own way to Kos harbor because hotel pickup and drop-off are not included.

What should you bring?

Bring a hat, swimwear, beachwear, a towel, sunscreen, and a passport or ID card. A copy of your passport or ID may be accepted.

Who should not book this activity?

The cruise is not suitable for children under 12, people with mobility impairments, wheelchair users, visually impaired people, or people over 75. Pets and nudity are not allowed.