Every detail matters at sea – from navigation to safety equipment. Alter Marine brings you only the best marine products, whose quality and reliability are recognized worldwide. Our selection includes carefully chosen brands that offer innovative and dependable solutions for both professionals and hobby sailors. Alter Marine will also be present at the Boat Show this year, where you can learn more about our selection and ask advice on questions related to your next marine project.
We are bringing the Beneteau motorboat Antares 8 to the Boat Show – an even more innovative and versatile model than its predecessors, offering several new features that make it the ultimate pleasure boat, ensuring maximum comfort with a unique style and elegance. For over 40 years, the Beneteau Antares boat series has been one of the world’s most popular family-friendly boats. It also handles every situation well: whether it’s relaxing with family and friends or simply a few days’ getaway. The Antares 8 is a mid-range model in the BENETEAU pleasure boat range, characterized by long-standing expertise in building innovative, high-performance, and family-friendly boats.

And even better – with the purchase of Antares 8 you will receive a Fliteboard electric surfboard as a GIFT! The Fliteboard electric surfboard takes your marine experience to the next level, giving you the opportunity to glide above the water and enjoy adrenaline-filled adventures.

A wide selection of world-class brands in our range
For sea enthusiasts, going out on the water is not just a hobby – it is a lifestyle that combines freedom, quality, and technological innovation. Our selection includes top brands known worldwide for their durability, innovation, and excellent design. We offer Beneteau motorboats and sailboats, Excess catamarans, and Zodiac RIB boats – all characterized by the highest quality, excellent seakeeping, and elegant design.
A personal approach to every customer
Alter Marine always offers a personal approach, allowing us to create tailored solutions that precisely meet each customer’s needs. From the first day a customer walks through our door or contacts us, until the end of the entire process and beyond, we ensure a smooth experience. Our goal is not only to provide the best product or service, but also to make sure our customers feel cared for and satisfied at every stage. So whether it is an initial consultation, product selection, making a purchase, or providing after-sales service, you can rely on the Alter Marine team.
The exhilarating planing day cruiser Beneteau First 30
Sailing brings different emotions. One could say that one of the strongest positive emotions arises when a yacht moves faster than usual, and even more so – when the yacht seems to rise out of the water and break free, beginning to plane smoothly. Yachts that create these emotions are a cornerstone of modern sailing, yet until now they have been out of reach for the average sailor. Beneteau aims to create a light, user-friendly, safe, and ergonomic sailboat that does not compromise on performance or comfort and can also offer the average sailor the emotion unleashed by a planing yacht. So we are pleased to introduce the new BENETEAU FIRST 30 sailboat, which embodies all of the above.


The innovative sailing experience of Excess catamarans reaches the Baltics through Alter Marine
Excess catamarans are the newest addition to our watercraft selection, bringing a fresh breeze to the Baltic Sea. These catamarans are designed for sailing enthusiasts who value sportiness and dynamism. Quick response to the wind, a light steering system, and an efficient sail plan make Excess catamarans the ideal choice for those who want to enjoy speed and style together. For even greater comfort at sea, Excess catamarans are equipped with a SEANAPPS module – a smart solution that allows owners to remotely monitor the condition of their vessel. Access can also be granted to the boat dealer to simplify maintenance and warranty processes.
We are introducing the newest model in the Excess range, which perfectly fills the gap between the Excess 11 and Excess 14. This new catamaran embodies the brand’s bold and innovative spirit, with a design that includes a thorough review of life on board and around it. In designing the Excess 13, the Lombard naval architecture team (MLYDG) was brought in, while Jean Marc Piaton contributed to the interior design. Emphasis has been placed on performance, comfort, and style, along with spaciousness, a functional galley, and optimized living space.
Freedom of sailing with Parasailor

Parasailor is a special and innovative sail, which unlike traditional spinnakers is much more stable and user-friendly. It does not tend to collapse and keeps its shape beautifully, even though it does not have a boom like a spinnaker – simply because it is not needed!
Why choose Parasailor?
- Less maintenance
- Stability
- Comfort
- Efficiency
Navigate the waters like a pro!
Accurate and reliable navigation is essential for every seafarer. At the Boat Show, you can try the world’s leading fish finders and navigation devices and find the best solution for your boat – at the best show prices!
If you want to see the underwater world more clearly and always stay on the right course, then Lowrance fish finders and navigation devices are made for that. Simrad offers top-class electronics that are suitable for both professionals and hobbyists, ensuring smooth and safe boating. And if you are a passionate sailor, then we definitely recommend taking a look at B&G navigation solutions, which are the first choice for regattas and offshore sailors thanks to their precision and intuitiveness.
Every journey also needs detailed charts – C-MAP navigation charts help you plan any route safely and efficiently. With the C-MAP app, you always have the latest and most detailed chart information at hand on your phone, tablet, or computer. Customize your experience with exactly the chart layers you need – view maps in the way that suits you best. Route planning has never been easier: save your favorite destinations or fishing spots in the app, check the weather, and when it’s time to set off, create your route or let the Autorouting function do it for you.
Comfort and safety at sea!
Spending time at sea is a true pleasure, but for the experience to be safe and comfortable, the right equipment is essential. You will find everything you need from us to enjoy boating to the fullest, whether your goal is relaxing sailing, an adrenaline-filled adventure, or professional seamanship.

Robline is a line brand whose wide product range satisfies both demanding racing sailors, for whom high line breaking strength and light weight matter, as well as hobby sailors and casual enthusiasts. Below we present eight of Robline’s most notable models and series, suitable for both more demanding and less demanding sailors.

The hugely popular Aqua Parka now in new colors!
The Gilli Aqua Parka is designed for year-round use and is perfect for changing clothes during winter swimming or any other water sport. The Aqua Parka has a pleasantly loose fit. The lining not only wicks water and moisture away from the skin, but also keeps you warm even when wearing wet clothes.

With Baltic life jackets, you are ready even for the most unexpected adventures! These are life jackets of high quality, comfortable, and manufactured in compliance with all safety regulations.
Combining style and functionality with Gill teamwear

The teamwear selection process starts with your ideas and vision.
The season is about to begin, which means now is the perfect time to think about teamwear so that everything is ready on time! Gill offers a made-to-order collection of technical clothing, ideal for teams, corporate uniforms, and promotional wear.
The garments feature discreet Gill branding, allowing company logos to take center stage. Gill teamwear is innovative and highly regarded by many marine experts.

Boat maintenance doesn’t have to be harmful to nature! Traditional cleaning products may contain chemicals that damage the aquatic environment, but now there is a better solution. Our range has been expanded with CleanBoat – high-quality and environmentally friendly cleaning products straight from France.
CleanBoat products are specially designed for boat care, offering effective cleaning without harmful chemicals. They are biodegradable, safe for both the boat and marine life, and ensure that your vessel stays clean and well maintained while protecting nature.