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Experience beginner-friendly scuba diving in Kos with a small-group boat trip to Pserimos Island, including gear, safety, and stunning marine sights.

If you’re dreaming of exploring the underwater world but feel unsure about jumping straight into advanced courses, this half-day beginner dive in Kos offers a fantastic balance of safety, fun, and stunning scenery. The tour, operated by Liamis Dive Centre, takes you out to Pserimos Island, a protected bay with clear waters and vibrant marine life, making it a perfect introduction to the underwater realm.
One aspect we truly appreciate is the small-group setting, capped at just 10 travelers. This means more personalized attention from experienced instructors and a relaxed atmosphere that eases any nerves. Still, a consideration might be the limited duration—five and a half hours—so if you’re after a full-day deep exploration, this might feel brief. Nevertheless, it’s ideal for those new to diving, families, or anyone wanting a glimpse beneath the waves without committing to a full certification course.
This tour suits beginners, families, and casual travelers who want a safe, guided underwater adventure with stunning views. If you’re curious about trying scuba, love marine scenery, or want a fun, hassle-free experience, this trip is a great pick. Now, let’s explore what makes this experience stand out and what to expect from start to finish.

More ways to experience Kos from the water include these boat tours
The adventure begins early, around 08:30, with a comfortable boat departure from the Port of Kos. The journey to Pserimos Island lasts about half an hour, giving you plenty of time to soak in the sea views and get excited for the underwater fun ahead. On board, the friendly team from Liamis Dive Centre will give a thorough briefing—covering safety, equipment use, and what to expect during your first underwater experience.
The boat itself is well-equipped and comfortable, typically accommodating small groups for a more intimate and relaxed experience. Once at Pserimos, you’ll anchor in a protected bay, surrounded by rocky outcrops that shield the waters from rough waves. The bay’s gentle slope from shore to a maximum depth of about 5 meters ensures that your first encounters with the underwater world are within easy reach, even for those apprehensive about deep water.
The water’s clarity is often highlighted in reviews, making snorkeling and underwater photography particularly rewarding. As one reviewer mentioned, “We looked at the abundant marine life, took underwater photos, and felt safe at all times.”
After an in-depth safety briefing, you’ll be split into small groups of 4-5 with two instructors guiding you. The focus is on mastering essential skills, feeling confident, and enjoying the environment. The first dive lasts around 20-25 minutes, during which you’ll observe colorful fish, maybe some starfish or sea urchins, and other marine creatures that thrive in this protected setting.
Notably, many reviewers appreciated how the guides, including instructors like Athina, made everything clear and straightforward—especially helpful for those who struggled with the idea of scuba at first. As one reviewer put it, “Everything was explained simple and clear. The guide was fantastic and helped me feel comfortable.”
Once your initial dive is complete, you’ll have a chance to relax, have some water or refreshments, and enjoy the sun on the boat’s deck. If you’re eager for more, there’s an optional second dive available for an extra 45 euros; otherwise, you can snorkel around or simply unwind.
According to reviews, many participants found the second dive even more memorable, with one noting, “The second dive was even more amazing. The guides really make you feel safe and at ease.” For those who prefer a quieter experience, just floating in the water or sunbathing is equally enjoyable.

All necessary scuba and snorkeling equipment is included, meaning there’s no extra fuss or expense. The guides are experienced, and safety is clearly a priority. Multiple reviews highlighted how comfortable and secure they felt, even for first-timers. The fact that the bay is within a protected area adds another layer of safety, especially for nervous divers.
While the tour provides all the essential gear, it does not include snacks, photos/videos (which can be purchased on the day for 25 euros), or a second dive (which costs 45 euros). We think this is reasonable, considering the competitive price of $109.90 per person and the personalized service. The optional second dive might appeal to those wanting to extend their underwater adventure.

At just under $110, this experience offers excellent value for those wanting an authentic, safe introduction to scuba diving. Compared to full certification courses or longer liveaboard trips, this is a quick, low-commitment way to see if underwater exploring is your new favorite hobby. The inclusion of all gear, the small-group setting, and the knowledgeable guides make it a well-rounded package.
Reviewers repeatedly mentioned how well-organized and professional the operation is, emphasizing the safety and clarity of instruction. As one remarked, “This is better than some city tours—you’re actually doing something meaningful, with great guides.”

This trip is perfect if you’re curious about diving but hesitant to commit to a full course. It’s also ideal for families, couples, or solo travelers who want a relaxed, guided experience without the crowds. The small number of participants ensures personalized attention, which is especially valuable if you’re nervous or new to water activities.
Given the moderate physical effort involved, it suits those with moderate fitness levels—you don’t need to be an athlete, but basic comfort in the water is recommended. Younger travelers aged 12 and above are welcome, making it a good family activity.

In essence, this half-day boat diving experience in Kos by Liamis Dive Centre offers a safe, scenic, and accessible way for beginners to get a taste of underwater exploration. The combination of clear waters, friendly guides, and a small-group format creates a relaxed environment perfect for first-time divers or anyone wanting a memorable marine encounter.
The value for money is excellent—gear, guidance, and transport are all included, making it an easy decision for those wanting to try something new without a hefty price tag. The reviews emphasize how knowledgeable instructors like Athina and the overall organization foster confidence and fun.
While it’s a short experience, many find that it leaves a lasting impression and might even spark a new hobby. If you’re in Kos and looking for a fun, safe, and well-organized introduction to scuba diving, this tour is hard to beat.

Is this experience suitable for complete beginners?
Yes, it’s specifically designed for beginners with no prior diving experience. The guides focus on safety and simplicity, making it accessible for everyone.
What is included in the price?
All necessary scuba and snorkeling equipment is included, along with the boat trip, safety briefing, and guided dives. Snacks and photos/videos are not included but can be purchased separately.
Can I opt for more than one dive?
Yes, after your first dive, you can choose to participate in a second dive for an additional 45 euros, or relax and enjoy snorkeling or sunbathing.
How long does the whole experience last?
The tour lasts approximately five and a half hours, from the boat departure at around 08:30 to return around 14:30.
Is there a minimum age requirement?
Yes, participants must be at least 12 years old and at least 140 cm tall.
What if I have medical conditions?
People with medical conditions are advised to check the specific requirements before booking, as safety is paramount. It’s best to consult with the tour provider if unsure.
What should I wear or bring?
Wear comfortable clothing, swimwear underneath, and bring sun protection. The boat provides all the necessary equipment, so no need to bring your own gear.
Is it weather dependent?
Yes, this tour requires good weather conditions. If canceled due to poor weather, you’ll be offered a different date or a full refund.