11 🐬 Best Halkidiki 🤿 tourist activity ⛵ for summer 🏖️ 2026

Halkidiki’s best tourist activity

• Scuba Diving
• Freediving
• Snorkelling
• Boat trips
• Boat & fishing tours

Halkidiki Scuba Diving activity

South-east of Thessaloniki is the Peninsula of Halkidiki. Sithonia in Halkidiki boasts some of the finest beaches. You will discover places that offer scuba diving activities, snorkelling activities and boat trips. Places like Gerakini Beach, Nikiti, Amouliani, Toroni Beach, Porto Koufo Beach or Porto Carras, are one of the top destinations in Sithonia for such activities.

Now, the reason, 70% of the Oceans covers our planet, and you only see 30% of the place you visit. So when you visit Sithonia in Halkidiki, at Porto Scuba Diving School we can explain to you, like, why scuba diving is one of the best activities in Halkidiki in Greece. Taking a scuba diving course will allow you to discover the other 70%. At Porto Scuba there is a range of courses that you can choose from. Our professional team of Scuba Instructors will guide you, in a way, so you can choose the right course for you.

If you are staying around Neos Marmaras, Nikiti, Metamorfosi, or you are coming down from Thessaloniki for a day, it is easy to fit diving into your holiday plan. Most guests combine a morning beach swim with an afternoon dive, and it still feels relaxed. The sea here is usually calm in summer, and that is a big reason beginners feel comfortable from the first minutes in the water. Some days the visability is so clear that you can see the bottom from the boat, and this makes the first descent even more exciting.

For anyone who likes to check the area before they travel, you can read about the wider region on Wikipedia’s Halkidiki page. It gives a good overview of the three peninsulas and why Sithonia has so many natural coves and sheltered bays.

Actual ticket activity prices are shown AFTER you choose DATE.

Porto Scuba Diving School

Along with the coast, you will find scuba diving clubs such as Porto Scuba Diving School, Nomad Diving School, Atlantis diving centre, Athos scuba diving centre, Azure diving centre, Oceanic diving centre and so on. Well, the southern you go the better the underwater world. This is a reason that puts Porto Scuba Diving School on top of the list of diving in Greece.

The reason is its unique location. The southwest of the Sithonia peninsula meets Toroneos gulf. Toroneos gulf is protected by strong winds and rough sea conditions. That means that there is plenty of time for the sea life to expand in the area. That makes Toroneos gulf in Sithonia to be on of the most interesting locations for scuba diving, snorkelling, freediving and sea tours by rental charter boats or yachts in Greece.

As a local skipper, I see this every season. When the meltemi blows further out, our side of the gulf often stays manageable, so we can keep trips comfortable and safe. The sheltered water also means we can plan routes that suit your group. A gentle introduction dive close to shore, or a longer boat day that mixes swimming stops with a dive and some snorkelling. Even on busy summer weeks, there are quiet corners where you can float in clear water and hear nothing but your own breathing.

Porto Scuba offers numerous activities. Activities for children, young people, older people, and family activities. Boat trips, Snorkeling trips in Halkidiki and Scuba diving are on top of the list. If you are planning to visit Thessaloniki in Greece and considering to Try Scuba Diving this year 2026, then, move south to Neos Marmaras. There you will find Porto Scuba Diving School which will introduce you to one of the most popular activities for the year 2026 such as scuba diving.

What makes the experience special is how much you can see in a short time. On an entry-level experience, you learn the basics, you practice a few simple skills, and then you go for a guided underwater tour. You do not need to be an athlete. You just need to be comfortable in the sea and ready to listen. If you are travelling as a couple, a family, or a group of friends, it is also a great shared story, because everyone comes out of the water smiling and a little bit surprised by how calm it feels.

Tip from the skipper: bring a light towel and water, and try not to plan a heavy lunch right before you dive. A relaxed stomach makes the whole thing smoother, especialy for first-timers.

Before you travel, it also helps to check official travel guidance for your route and local rules. The Greek government portal is a reliable place for general information, and it is better than random forums when you are planning a family holiday.

Scuba Diving activity

As we mentioned above, Snorkeling, Freediving and Scuba Diving is an activity for all sort of ages, starting at the minimum age of 6 years old and above. Greece is a summer holiday destination surrounded by water. Stunning natural beauty, fascinating history, ancient archaeological sites, and white sandy beaches. Neos Marmaras in Sithonia is one of the most popular tourist destinations in the world for the summer holidays.

Porto Scuba Diving Schools are located in Halkidiki and the island of Thasos. professional Instructors will introduce you to the most popular activity of summer in Halkidiki which is Scuba Diving. The most interesting activity of your holidays only takes two hours of your time. After a short lecture by our professional Instructors, you will be able to take your first breath underwater. Take a look at Try Scuba Diving for more information.

Freediving fits naturally into this same sea lifestyle. Many guests start with snorkelling, then they want to go a little deeper, and freediving is a beautiful way to do it. It is quiet, it is simple, and it feels like flying. In the calm bays of Sithonia, you can practice breath-hold techniques, improve your finning, and learn how to move without stressing your body. It is also a good option for people who prefer not to use scuba equipment but still want real depth and real exploration. Some days you will see schools of small fish moving around the rocks, and if you stay calm, they come closer instead of running away.

Conditions matter a lot for freediving. Early mornings are often glassy and calm, while afternoons can bring a little chop, depending on the wind. If you want a quick idea of what the week looks like, you can check the local forecast on meteo.gr. It is a handy reference when you are deciding between a boat day, a dive session, or a beach day. Some pepole also like to plan their photos around the light, and the morning sun in Sithonia is perfect for that.

There are also more things to discover during your summer holidays such as snorkelling and boat fishing tours.

Porto Scuba offers snorkelling trips

Some of the activities that Porto Scuba professionals have to offer is a snorkelling experience. You can enjoy snorkelling with your friends and with your family during your summer holiday. Snorkelling adventure can take you to the most spectacular places of the Sithonia peninsula. While you are snorkelling you find yourself hovering over walls and reefs and observing marine life.

Even if you have not snorkelled in the past, you can always register for a snorkelling course with one of our Dive Professionals. Receiving a snorkelling certification will give you the ability to explore, interact with incredible marine life and discover ecosystems hidden beneath the surface in the area of Sithonia in Halkidiki. It is also a great way to build confidence before a try dive, because you learn how to breathe calmly through the snorkel, how to clear water, and how to relax your kick so you do not get tired too fast.

On our snorkelling trips by boat, we usually choose spots with easy entry and good visibility. Families love this because everyone can be together, and the guide can point out what you are seeing. You might spot sea urchins on the rocks, small octopus hiding in a crack, and different fish that stay close to the reefs. If you are lucky, you get one of those calm moments where the water is so clear it feels like you are floating in air. It is a simple activity, but it gives you the best memories, and it is ideal for mixed groups where not everyone wants to scuba dive.

Porto Scuba Diving School have to offer more starting this year with a new program whose minimum age is a year old. It is an unforgettable aquatic adventure for kids- Go underwater and discover the wonder of snorkel, Scuba, Mermaid and Free diving Explorer programs.

Parents often ask what to bring. For kids, a sun hat and a rash vest helps a lot, and for adults, a little extra water and a dry t-shirt for the boat ride back is always welcome. If you wear glasses, ask in advance about options, because there are simple solutions that make the experience much easier. The goal is to keep it light and fun, not complicated. This is why snorkelling is one of the best family activities in Halkidiki, and it fits almost any holiday schedule, even if you are only here for a few days.

Boat trips with Porto Scuba

Another activity Porto Scuba Team has to offer to you and your friends or family is a boat trip. You might think that renting a boat or a yacht in Halkidiki, prices will be too high, but this is far from true. There are plenty of ideas and opportunities. All you have to do is to get the information from one of our crew at Porto Scuba Diving School.

Renting a boat or a yacht will allow you to discover multiple places in one day. You will experience the Mediterranean Sea at its best and you might see dolphins on the way. Consider booking yourself on one of our special program snorkel with dolphins sailing trips. Visiting Sithonia, Greece, is an excellent option to discover small bays and hidden beaches that are only accessible by sea, by renting a boat.

From a skipper’s point of view, the best part of a sailboat day trip is flexibility. We can anchor in a sheltered cove for swimming, then move to a second stop for snorkelling, and finish with a relaxed sail along the coastline. Couples often choose a sunset option because the light over Toroneos Gulf is something else, and families like longer day trips with more swim time. If someone in your group wants to try scuba, we can also plan a mixed day where part of the group dives with the instructors while the rest enjoys the boat and the sea. It feels like a private adventure without rushing, and it keeps everyone involved.

When you are choosing a boat trip, think about what you want most. Quiet bays, swimming, photos, sailing time, or a bit of everything. Some days the sea is so calm that even people who normally worry about motion feel totally fine, and other days we suggest a more sheltered route. This is why talking to the crew matters. We know the coastline, we know how the wind behaves in each bay, and we can suggest a plan that fits your mood. The small details make the day, like having time for a slow swim and a proper stop where you can just float and listen to the water. It is simple, but it is what visitors remember.

Boat fishing

Another fun activity that you could enjoy during your summer holiday 2026 is boat fishing. At charterAyacht, their experienced captains will take you to places with plenty of fish and especially tuna, which is not too far from the coast. Fishing in Greece is a very popular and fun activity. You can get the opportunity for fishing from a boat or a sailing yacht in the Mediterranean waters. We can organize the boat fishing trip for your friends or your family. There are plenty of options for the destination, the fishing activity and the duration of the boat fishing trip.

Boat fishing is also a great choice if you want a real local day out. You are not just sitting with a rod. You learn how the crew reads the sea, how they choose the spot, and how the conditions change during the day. Some guests come for the action, others come for the calm. Either way, it is a proper sea experience, and it pairs well with a swim stop in a quiet bay. If you are travelling with kids or teens, it keeps everyone engaged because there is always something happening, preparing the gear, watching the lines, or spotting birds that sometimes hint at fish activity. It can be a bit messy in the best way, and that is part of the fun.

If you want to combine activities, ask about a plan that includes a short snorkelling stop after fishing. It is a nice way to cool down, and it turns the day into a full boat adventure. Some days you might even see dolphins at a distance, and even when you do not, the coastline of Sithonia from the water is still one of the most beautiful views you can get in Halkidiki. Just remember to bring sunscreen and a light jacket for the ride back, because even in summer the breeze can feel cool after a swim, especally in the late afternoon.