When heat and noise spoil the pleasure of sailing
Every summer, thousands of boaters set sail to enjoy the beautiful weather. However, this period also reveals the limitations of combustion engines in boating. Between overheating, noise pollution and increased pollution, traditional engines show their flaws where the pleasure of sailing should be complete. Fortunately, there is an alternative: electric propulsion. Quieter, cleaner and more comfortable, it is emerging as the solution of choice for sailors concerned about their well-being and the environment.
In this article, Weenav explains why summer is the ideal time to rethink the way you sail.
1. Heat and noise: the major drawbacks of thermal power
Sailing in summer under the blazing sun can quickly become uncomfortable, especially on a boat equipped with a combustion engine. These engines generate a lot of heat, which spreads through the floor, walls and even into the ambient air. As a result, the cabin becomes an oven, the deck heats up excessively and passengers desperately seek a breath of fresh air.
Added to this is the noise: the incessant hum of the engine, drowning out conversations and music, spoiling the harmonious sounds of the sea. This constant background noise, far from being insignificant, tires passengers and prevents them from immersing themselves in the surrounding nature.
2. Increased environmental impacts during the summer period
In summer, aquatic environments are weakened by increased boat traffic. In addition to emitting CO₂, combustion engines can release oil, fuel and other pollutants into the water. These emissions have a harmful effect on marine and river ecosystems, particularly in protected or shallow areas.
The underwater noise produced by combustion engines also disturbs wildlife, particularly fish, cetaceans and seabirds. During peak tourist season, this noise pollution becomes ubiquitous.
3. Electric propulsion: a natural and effective solution
In light of these findings, electric propulsion appears to be a practical solution with immediate benefits. The systems developed by Weenav offer smooth, quiet and environmentally friendly navigation without sacrificing performance or range.
The concrete advantages of electric vehicles:
- Zero direct emissions: no CO₂ or pollutants released into the water.
- Absolute silence: peaceful sailing, ideal for observing nature.
- Thermal comfort: no noticeable engine heat inside the vehicle.
- Reduced maintenance: fewer mechanical parts, fewer constraints.
Sailing electrically also means rediscovering the pleasure of gliding across the water without vibrations or odours, in a soothing atmosphere that truly reconnects you with the marine environment.
4. Electric power: a sustainable vision for the future of boating
While electric motors are ideal for summer use, they are also part of a sustainable transition in the boating industry. As regulations evolve and environmental awareness grows, more and more boating enthusiasts, both professionals and individuals, are turning to cleaner technologies.
At Weenav, we support this transition with tailor-made technical solutions adapted to each type of boat, from pleasure craft to professional vessels. Our systems are designed to offer maximum reliability, great autonomy and ease of use that will win over even the most sceptical.
Want to take the plunge this summer? Weenav is here to help.
Summer is the perfect season to discover a new way of sailing. Take advantage of perfect conditions to test an electric boat and experience the difference for yourself.
- Book a trial with our team
- Discover our electric propulsion solutions tailored to your needs
- Contact us for a personalised assessment
Weenav, an expert in electric propulsion for clean boating, helps you transform your boating experience. This summer, choose silence, performance and respect for nature.
Published on
08/08/2025
Rédactrice : Sophie Castelain
