Marine electronics excellence
Supplier and installer of embedded systems since 2002
Our partner brands
Our custom installations
Skipper's guide
Comprehensive buying guides to help you choose, install, and maintain your marine equipment, product comparisons, and expert advice to outfit your boat with confidence.
Frequently asked questions
Before boarding: everything you need to know about your order and the services we offer.
Is Skysat a retail site or a marine electronics installer company?
Is Skysat a retail site or a marine electronics installer company?
We are first and foremost installers of electronic and electrical systems based in Carnac (Morbihan) for 23 years. Unlike a generalist seller, our team of 8 experts installs and tests daily the equipment we sell online.
We only stock products that we have technically validated for cruising and/or racing.
How do I know if equipment is compatible with my existing installation?
How do I know if equipment is compatible with my existing installation?
Compatibility is the critical point of an electronic retrofit project. On each product page, we list the supported protocols.
Warning: Connecting cutting-edge equipment to an old network often requires converters or adaptations.
If you are unsure about your architecture, contact our Engineering Department for a quote, or one of our partner installers before ordering, to avoid any mistakes.
Do you offer installation of equipment on my boat?
Do you offer installation of equipment on my boat?
Yes. We don’t leave you alone with your box and diagrams.
- For complex products (autopilots, radars): You can check the "Commissioning assistance" option when purchasing.
- For a complete installation: We intervene directly (South Brittany) or guide you to our network of approved partner installers across France. Contact us!
I am a professional (installer / yard / competitor) — do I qualify for specific terms?
I am a professional (installer / yard / competitor) — do I qualify for specific terms?
Absolutely. Skysat acts as a logistics and technical partner for independent installers, shipyards, racing teams and all marine professionals.
By creating a Pro Account, you gain access to your discounted rates, all technical documentation and numerous benefits detailed here.
What should I do if I encounter a configuration issue?
What should I do if I encounter a configuration issue?
We distinguish between warranty claims and technical advice.
The equipment is covered by the manufacturer's warranty.
For assistance with installation or configuration, you can contact us for a quote in South Brittany, or one of our partner installers.
We strive to provide as much free documentation, tutorials, and technical datasheets as possible.
Do you sell spare parts for legacy systems (B&G H3000, Raymarine ST60...)?
Do you sell spare parts for legacy systems (B&G H3000, Raymarine ST60...)?
Yes, we maintain a "Gold" stock of new but obsolete products, unavailable elsewhere.
Let’s be transparent: These parts are intended for pure troubleshooting to keep an existing system operational. They are sold without warranty. Check the product page carefully for technical limitations before purchase.
Do you deliver directly to a harbor or marina office?
Do you deliver directly to a harbor or marina office?
Yes, we understand dockside life. However, to avoid frequent losses at the marina office, we recommend delivery to a Relais Colis near the harbor or directly to a professional (boatyard). If you are on a short stopover, call us to check the feasibility of the deadline before ordering.
Skysat, the experts in marine electronics
At Skysat, we put technology to work for the sea. Specialists in marine equipment and electronics, we assist private individuals and professionals in selecting, installing, and maintaining their onboard products. Our mission: to make every voyage safer, simpler, and more efficient.
Every item in our catalog is chosen for its reliability and durability in real-world conditions. From windlasses to chartplotters, engines to electrical systems, we work with the leading brands in boating to ensure equipment that is tested, approved, and compatible with most vessels.
With our network of certified installers and our technical expertise, we offer more than just an e-commerce site: we provide tailored support from diagnosis to installation. Skysat is the French reference for marine equipment designed to last, both on land and at sea.

