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

Sea days are hard to beat. This seven-hour catamaran trip from Kos combines two swim stops, free snorkeling gear, Greek food, and a friendly crew with the calm pace of a day on the Aegean. I especially like the spacious catamaran and the fact that lunch is prepared on board, rather than treated as an afterthought.

I also like the small-group feel, with one reported departure carrying about 14 people, plus coffee and snacks early in the trip. The main consideration is price: at $212 per person, this is not a cheap boat outing, and one account found the simple food and limited drinks difficult to square with the cost.

The payoff is a full day with little planning required. You sail from Kos harbor, stop in two clear-water bays near Pserimos, eat a traditional lunch, and have time to stretch out on deck. Just remember to bring a towel, and do not expect hotel pickup.

Key things to know before booking

• Two swim stops near Pserimos: You get time for swimming, snorkeling, and relaxing in two scenic bays rather than one rushed dip.
• Lunch is cooked on board: The traditional Greek meal is served with water, soft drinks, white wine, and beer.
• A smaller boat setting: The catamaran offers ample deck space, with one reported group of roughly 14 people.
• Snorkeling gear is included: Masks, flippers, goggles, life vests, and swimming aids are available.
• Drinks have a safety limit: Alcohol is limited to two glasses of wine and two beers per person.
• Strict passenger information rules: You must provide official identification and contact details at least two days before departure.

Leaving Kos harbor for Pserimos

Your day begins at Kos harbor. The meeting point is on board, just to the right of the I Love Kos sign when you face it. That detail matters, since harbor areas can be confusing and the meeting point is not described as a hotel lobby or office.

There is no hotel pickup or drop-off. You need to make your own way to the harbor and arrive ready to board. Bring your passport or ID card, or a copy, because passenger details are required for Port Authority paperwork.

Once aboard, the morning starts gently with coffee and snacks. This is a good touch for an early departure, when you may not want to arrange breakfast before reaching the harbor. As the catamaran moves away from Kos, you can settle into the open-air setting and watch the coastline and Aegean water.

The boat uses both sail and engine power. One account noted that some sections were sailed while others used the engine, so this is not a silent sailing expedition from start to finish. If you are hoping for nonstop sailing, keep your expectations modest. The appeal is the boat, the sea, and the stops, not a technical sailing lesson.

The crew is repeatedly praised for being friendly and attentive. That helps on a swimming day, when you may need help with equipment, a life vest, or getting in and out of the water. English is the operating language.

Two bays, clear water, and time to swim

The main part of the trip takes place after reaching the area around Pserimos. The catamaran anchors in two bays with clear turquoise water and views toward the island. You are not simply dropped off for a quick photo stop. The plan gives you time to swim, snorkel, sunbathe, and relax between the two anchorages.

The two-stop format is one of the strongest parts of the day. If one bay is busy with swimmers or the water is not quite right for you, the second stop gives the outing more variety. It also breaks up the seven-hour schedule so the day does not become one long stretch of sitting on deck.

Free masks, flippers, and goggles are provided. Life vests and swimming aids are also available, which is useful if you are a cautious swimmer or want extra support in open water. Still, you should be comfortable around a boat and entering the sea. The experience is not suitable for children under 12, people with mobility impairments, wheelchair users, people with visual impairments, or anyone over 75.

The water is described as crystal clear, with marine life visible while snorkeling. That does not mean you should expect a full reef expedition or guaranteed wildlife sightings. The focus is easy, recreational snorkeling in attractive bays. One lucky group saw dolphins, but dolphin sightings are not part of the promised program.

Bring your own towel. Towels are not supplied, and one account found the deck a little hard with insufficient cushions at the front for everyone. You can still relax on the catamaran, but a towel or soft beach wrap makes a real difference when you climb out of the water.

Greek lunch served on the catamaran

After the swimming, the crew serves a traditional Greek lunch prepared on board. This is more satisfying than being handed a packaged snack after a swim. You can eat while looking over the water and the Pserimos coastline, which gives the meal a pleasant sense of place.

The food received strong praise, with several people calling lunch excellent or very good. At the same time, one detailed account described it as good but simple. That is the fair way to frame it: expect a fresh, traditional meal that supports a day at sea, not an elaborate restaurant service.

Drinks include bottled water, soft drinks, white wine, and beer. Morning coffee and snacks are also included. The selection is useful but limited, so do not book this expecting a full bar or a long drinks menu.

Alcohol is restricted to two glasses of wine and two beers per person. This is a safety rule, not an unlimited drinks package. The limit makes sense on a moving boat, particularly when swimming is part of the day, but it is worth knowing before you book.

Music is available on board, adding to the relaxed holiday mood. Several of the strongest comments mention the combination of food, drinks, music, and a warm crew. That mix seems to be what turns the boat ride into a social day rather than simply transport between two swimming spots.

How spacious is the catamaran?

The catamaran is described as spacious, with room to sit, stretch out, and move around. A group of roughly 14 people was reported on one departure, giving the outing a more personal feel than a large excursion boat.

That said, spacious does not mean every seat is equally comfortable. The front cushions may not be large enough for everyone, and the hard deck can become noticeable during a long day. Bring your towel and claim a comfortable place early if you have a strong preference for where you sit.

The boat itself was described as being in good condition and luxurious by some people. Those impressions explain part of the price. You are paying for the boat setting, a full seven-hour outing, crew service, food, snorkeling equipment, and drinks.

The value depends on what you want from a sea trip. If your ideal day includes a comfortable catamaran, a limited number of people, two scenic swim stops, and lunch without extra planning, the price may feel fair. If you mainly want a short boat ride and a swim, $212 is a lot.

Is $212 a fair price?

At $212 per person, this cruise sits in the premium range for a day on the water. The price includes the return catamaran trip from Kos, coffee, snacks, bottled water, soft drinks, limited beer and wine, lunch, snorkeling equipment, and safety gear.

The strongest value comes from the amount of time. Seven hours gives you a proper day at sea rather than a quick morning activity. You also avoid paying separately for equipment, food, and most drinks.

The weaker value is the limited extras. Towels are not included. Hotel transport is not included. The menu is traditional and simple, not a luxury dining experience, and the drink selection is modest.

I would compare this with what you value most. For a special holiday day, couples and small groups may appreciate the polished boat, friendly crew, and easy all-in-one format. If you are watching your budget, a cheaper beach day on Kos may provide more swimming time for much less money.

The feedback is strongly positive overall, with a 4.9 rating from 18 reviews. Most praise centers on the crew, the food, the bays, and the relaxed atmosphere. The less positive experience did not question the quality of the boat or service. It questioned whether those strengths justified the price. That is the key decision point.

What to bring for a smoother day

Pack a hat, swimwear, beachwear, sunscreen, and a towel. You will want clothes that are easy to change in and out of, although no changing-room details are provided.

Only non-oily sun protection products are allowed on board. This rule helps protect the deck from becoming slippery, so choose a suitable sunscreen before you arrive. You should also bring a passport or ID card, with a copy accepted.

The operator requires the following information for every person at least two days before the cruise:

• Full name and surname
• Nationality
• ID or passport number
• Mobile phone number
• Hotel in Kos

This information is needed for Port Authority documentation and for contact if the cruise is canceled or rescheduled due to weather. Failing to send it on time results in cancellation of the booking, so this is not a minor formality.

Pets and nudity are not allowed. The cruise can also be canceled or rescheduled if weather conditions are unsuitable or if too few people book. Free cancellation is available up to 24 hours before departure, and a reserve-now, pay-later option is offered.

Who will enjoy this cruise most?

I would recommend this trip to adults and older teenagers who want a comfortable day on the water without planning every detail. It works especially well if you enjoy swimming, casual snorkeling, Greek food, and a friendly social setting.

It is also a good match for anyone who prefers a smaller boat atmosphere to a large sightseeing cruise. The crew interaction, music, lunch, and limited group size create a more personal day.

You may want to skip it if you need step-free access, use a wheelchair, have a serious visual impairment, or are looking for a family activity for young children. The stated restrictions are clear.

You should also think twice if your priority is luxury service in every detail. The catamaran may feel luxurious, but the food is simple, the drink selection is limited, and deck cushions may not be enough for everyone. This is a relaxed Greek boat day, not a private yacht charter.

Should you book the Kos to Pserimos catamaran?

Book it if you want a full seven hours of swimming, snorkeling, food, drinks, and open sea on a well-kept catamaran. The friendly crew, two beautiful bays, and freshly prepared lunch receive the most consistent praise, and the included equipment keeps the day easy.

Think carefully about the price before committing. At $212, the trip earns its value through time, comfort, food, and service rather than through luxury extras. Bring a towel, send your required identification details early, and arrive at the correct harbor meeting point.

For a memorable sea day with a small group, this is a strong choice. For a low-cost swim excursion, it is probably more boat than you need.

FAQ

Where does the catamaran cruise depart from?

The cruise departs from Kos harbor. The crew meets you on board, just to the right of the I Love Kos sign when you face the sign.

How long does the cruise last?

The cruise lasts seven hours. Starting times vary, so you need to check availability for the date you want.

What islands or places does the cruise visit?

The catamaran sails from Kos to Pserimos Island and anchors in two bays near the island for swimming, snorkeling, and relaxation.

Is snorkeling equipment included?

Yes. Masks, flippers, and goggles are included. Life vests and swimming aids are also available.

What food and drinks are included?

The cruise includes morning coffee, snacks, bottled water, soft drinks, white wine, beer, and a traditional Greek lunch prepared on board.

Is alcohol unlimited on the catamaran?

No. Alcohol is limited to two glasses of wine and two beers per person under the boat’s safety rules.

Should I bring a towel?

Yes. Beach towels are not provided. You should also bring swimwear, a hat, beachwear, sunscreen, and a passport or ID card.

Is hotel pickup included?

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

What passenger information is required before the cruise?

At least two days before departure, you must provide your full name, surname, nationality, ID or passport number, mobile phone number, and hotel in Kos. This information is required for Port Authority documentation.