Fueling the Future: What is Best for the Boating Industry?

The boating industry has been increasing its focus on sustainability and reducing its environmental impact for some time now. As concerns over climate change and fossil fuel depletion mount, many boat builders are setting their sights on utilizing alternative fuels in the future. 

At Boatbookings, we consistently work to minimize our impact on the oceans and always offer our clients greener crewed catamaran options. 

With the advancements in technology and a growing demand for greener solutions, a range of alternative fuel options are emerging as viable contenders for the future of boating. We take a look at them here: 

Electric 

Electric propulsion systems, powered by advanced battery technologies, have become more prevalent in today’s boats. These systems eliminate the need for traditional combustion engines, significantly reducing carbon emissions and noise pollution. While there are still challenges in terms of range and charging infrastructure, battery technology is constantly improving, and today, charging within the marina is increasing, making this a better option. 

Biofuels 

A promising alternative is biofuel, derived from renewable sources such as plant materials and agricultural waste. One example being used in boating is Hydotreated Vegetable Oil (HVO). The benefit of this fuel is that it can be placed within existing diesel engines and, therefore, can be used for the existing fleet as it can be mixed with diesel and has been said to cut carbon emissions by 90%. At the moment, the availability of this fuel remains limited, and therefore, it is not accessible to many boats, but this is improving with demand. 

Hydrogen 

Hydrogen can be used in combustion engines and fuel cells and has been said to be the most sustainable. Therefore, hydrogen is one of the central elements of the energy transition. However, there are challenges for the boating industry. The use of hydrogen presents issues such as the large amount of volume to store and the amount of energy required from renewable sources to produce it.

Methanol 

This has been one of the leading alternative fuel options, and while not yet available for yachts, it is the most likely for the next generation of commercial shipping. However, storing methanol onboard requires much more volume, resulting in less usable space. As an alternative, this fuel can also be used via fuel cells to generate electric power. Lurssen has long been working with alternative fuel technology. They developed fuel cell propulsion technology using hydrogen, reformed from methanol.

Hybrid 

Hybrid diesel-electric engines are becoming extremely popular in boating. This alternative results in higher efficiency, lower fuel consumption, and fewer emissions. It also allows the integration of different energy sources, such as hydro generation and solar. Hybrids also will enable the mixing of mechanical propulsion with electrical propulsion. 

Solar

Solar energy has become a valuable addition to energy and is an excellent use of natural energy. Silent Yachts and Sunreef catamaran builders facilitate solar panels within their catamaran design. While solar energy is a good addition and valuable in the energy mix for hybrids, more is needed to fuel larger yachts. 

As the boating industry continues to pursue more sustainable alternatives, each fuel option has its unique set of pros and cons. Factors such as price, availability, storage requirements, safety considerations, and viability must be evaluated to determine the best option. 

The discussion is endless. At Boatbookings, we are committed to staying on top of the alternatives and implementing more ways to reduce our impact. To find out more about chartering one of our greener crewed catamarans, contact a member of the Boatbookings team today. 

The Top 4 Greener Luxury Yachts To Charter in 2024

Chartering luxury yachts no longer requires compromising eco-conscious values for luxury. At Boatbookings, we pride ourselves in offering a wide range of greener, crewed catamaran charters in various locations, suiting varying needs. 

As the world and the boating industry set their sights on creating a more sustainable future, looking at greener ways of exploring our oceans is vital. From harnessing greener propulsion and integrating eco-conscious materials to offering less fuel-guzzling activities, plenty of luxury yachts are out there championing a greener vacation. 

Here are our favorite greener crewed catamarans for charter in 2024: 

1. Sol 

This Sunreef 80 was new on the luxury yacht charter market last year, and we are excited to be offering her for this season in the Caribbean. Whether you want to cruise the BVIs, USVIs, or The Bahamas, you can do so on this Sunreef Eco 80 while ensuring you have a minimal impact on our oceans. She can accommodate up to 8 guests and offers a range of eco-conscious and wellness activities such as yoga, paddle boarding, and many other toys. Sol is powered by an electric propulsion system and the integrated Sunreef solar paneling technology. She is also furnished with eco-friendly materials. Contact the Boatbookings team today to enjoy a greener luxury yacht charter in the Caribbean onboard Sol. 

2. Silent Dream

Aptly named after catamaran builder Silent Yachts, Silent Dream is a 60 fully electric-powered catamaran accommodating up to 6 guests. She cruises silently, resulting in zero emissions with her battery banks and solar panels. Silent Dream has an extensive range of eco-conscious water toys, from snorkeling to kayaking and paddleboarding. Why not hop aboard her in Sardinia this summer? Contact the Boatbookings team today to enjoy a greener luxury yacht charter in the Mediterranean onboard Silent Dream. 

3. Tiril 

Another yacht from the Sunreef Eco line, but this time slightly smaller. Tiril, Sunreef 50, is perfect for those wanting to get off the beaten track while maintaining a lighter carbon footprint. She is fitted with the Sunreef solar panels. Available to charter throughout the Pacific islands, Tiril will also keep you cool in these tropical locations as she boasts a revolutionary air conditioning system that is energy efficient. Contact the Boatbookings team today to enjoy a greener luxury yacht charter in the Pacific onboard Tiril. 

4. Nemo

This Nautitech 47 greener crewed catamaran can accommodate up to 10 guests and is perfect for sailing around the BVIs. She runs on practically 100% sustainable energy with her two wind turbines and solar panels. Enjoy some alfresco dining of fresh seafood on the aft deck with the onboard BBQ. Contact the Boatbookings team today to enjoy a greener luxury yacht charter in the Caribbean onboard Nemo. 

These greener crewed charter catamarans are just a small selection of what we offer at Boatbookings for 2024. Whether you want to charter in the Caribbean, the South Pacific, or the Mediterranean, we have the perfect option for you to ensure you minimize your carbon footprint and impact on our oceans. Contact the Boatbookings team to enjoy a New Year full of responsible luxury yacht charters. 

Discover the Caribbean with the Sunreef Eco 80, Sol

With the Caribbean season warming up, we wanted to showcase one of our newest Sunreef Eco 80 catamarans, Sol, as part of our more sustainable offerings. At Boatbookings, we advocate for greener crewed charter catamaran options, which is why we love having Sol to offer to clients. 

Sol officially debuted at the Fort Lauderdale International Boat Show last month and is Sunreef’s newest Eco fleet member.

Here are some of the reasons why you should choose Sol today: 

1. Sol is more sustainable 

Sol is a Sunreef Eco 80 and utilizes cutting-edge technologies and systems to minimize waste and emissions. The electric propulsion system runs silently and is bolstered by the large solar panel covering (integrated into the superstructure, hull and bimini roof) and battery banks. Inside, Sol has vegan furniture and finishes, showcasing cruelty-free decor. 

Sol also has an efficient waste management system featuring onboard composting, and there is limited single-use plastic with the water filtration system and reusable bottles. The crew onboard Sol use non-toxic and reef-safe toiletries and cleaning. Meanwhile, the chefs offer seasonal and local menus to guests to further reduce the yacht’s carbon emissions and to support local businesses. 

2. Sol offers great wellness packages 

As well as sustainability, the crew onboard Sol prioritize you. This Sunreef Eco is the perfect base for a wellness-focused experience in the Caribbean. The crew provides the ultimate amenities to relax and recharge, complete with yoga and meditation spaces. There is also the opportunity for plenty of spa treatments on your charter. The onboard menus can also be tailored to a wellness-based retreat with gourmet, plant-based menus as an option. 

3. Sol has plenty of activities 

The Sunreef Eco is always equipped with plenty of amenities, and with Sol, this is no different. There is an array of on and off-the-water activities, including beach toys, kayaks, paddle boards, snorkelling e-bikes and foil boards. 

4. Sol cruises the Caribbean 

All of our crewed charter catamarans are perfect for cruising the Caribbean; like Sol, Sunreef’s can get into the best anchorages throughout the BVI’s through to the Bahamas. We can create a tailored and bespoke itinerary for you to cruise Sol. Whether you want to spend your days simply relaxing onboard or getting out on the water for adventures, your vacation will be truly memorable onboard Sol! 

Get onboard Sol today! 

Contact the Boatbookings team today to enjoy a greener crewed charter catamaran on Sol in the Caribbean. We want to protect our oceans and minimize the impact the boating industry is having, which is why we champion builders such as Sunreef. Make a difference today and book a more sustainable charter option. 

Embrace Electric: Reasons Why You Should Choose An Electric Boat

The electric boat revolution is well underway in the boating industry, as they are rapidly emerging as the smarter and more environmentally responsible choice for our crewed charter catamarans.

At Boatbookings, we champion the more sustainable choice for our clients. If you are thinking about your next yacht charter, here are some of our top reasons why you should consider choosing electric: 

A Lighter Footprint

When you charter an electric yacht, your journey will have a significantly reduced carbon footprint. Unlike traditional boats that rely on fossil fuels, electric ones are cleaner and greener. One of the most significant benefits of electric boats is that the propulsion is emission-free, meaning harmful substances are not released into the atmosphere. Alongside the lack of emissions, electric boats also eliminate any water pollution. Most of the fuel and oil pollution is caused by everyday oil leaks, refueling, and emissions – this can cause severe harm to marine life. Electric boats do not require fuel and very little oil, so they dramatically reduce water pollution. 

2. Enjoy Nature 

Electric propulsion is much quieter than conventional engines, making the disturbance to wildlife and environments minimal. With rumbling engine noises replaced by virtually silent propulsion systems, you can immerse yourself in nature better and truly enjoy your crewed charter catamaran experience. The aptly named Silent Yachts showcase this benefit of noiseless cruising. 

3. Cutting-Edge Designs 

Electric boats not only harness greener credentials but are also aesthetically and functionally on the leading edge. Newly announced yachts are generally at the forefront of yacht design, blending modernity with a strong emphasis on sustainability. Form and function are certainly not compromised. Sunreef Yachts are one example of this prioritizing sustainability without sacrificing style. The Polish shipyard uses engineering technologies to create lightweight and efficient structures with their patented solar technology while incorporating a range of eco-conscious interiors. 

4. Supporting the shift

Supporting the new electric yachts makes great sense for the future. Regulations are becoming stricter, so going electric will ensure you are “ahead of the curve”. By chartering an electric yacht, you are challenging the conventional norms and helping set new standards for responsible boating. As the demand for electric yachts grows, it will further drive innovation and expand options for the future. 


These are just a handful of reasons why electric boats have advantages over traditional diesel yachts. Deciding to charter an electric yacht is about committing to a more sustainable future for the boating industry. As you plan what crewed charter catamaran you will charter next, consider the impact your choice will have and contact the Boatbookings team to talk about our greener crewed charter catamarans and electric options worldwide. 

Is the Electric Yachting Era Finally here?

While car manufacturers unveil new electric car models on what seems like a daily basis, the yachting industry has been slower to adopt this trend and remains nearly 100% diesel-based. Thankfully, this is rapidly changing. If you attend any boat show, you will feel a palpable buzz about all the new models and technologies being announced as the yachting industry strives to electrify.

What are the benefits of electrification?

Electric propulsion systems are highly energy efficient, utilizing power more effectively than traditional engines. With the ongoing advancements and development in battery technology, electrification is now becoming viable. Yachts are implementing electric systems with larger batteries that minimize range anxiety.

Not only does electrification result in greener chartering through lower carbon emissions, it also offers a better charter experience that includes:

  • Silent cruising from the use of electric motors
  • Reduced vibrations throughout the yacht
  • The ability to run aircon at night without the use of a generator, which often is loud and impedes upon the tranquility of a night in a beautiful anchorage
  • No diesel fumes from engines that often belch smoke out of the aft while you are enjoying water sports
  • Greatly reduced fuel cost. If you’re powered by the sun, you will feel the savings in your wallet! Might as well spend that money on great dining and activities.

A sparked interest from innovative yacht builders 

When it comes to embracing electrification, several boat builders have emerged as pioneers showcasing both the benefits to customers (virtually no noise or fumes and much cheaper cruising) as well as their commitment to sustainability. Here are a few of our favorite examples: 

The Silent 64 from Silent Yachts

Silent Yachts: Based in Austria, they specialize in designing and building solar-powered catamarans that operate solely on electric propulsion systems. We have a range of crewed catamaran charters from Silent ready to charter.

Sunreef: We also have a wide selection of crewed catamaran charters from the renowned Polish catamaran manufacturer. Sunreef has made waves with its electric range, powered by advanced electric propulsion systems that include solar panels and high-capacity batteries.

Voyage: All systems onboard these crewed catamaran charters are quietly powered by large-capacity batteries and recharged by solar, hydro generation, and a high-efficiency generator.

What else needs to happen?

The development of sustainable technology has been evident. However, there still needs to be increased investment in the infrastructure and onshore support. One obstacle is the current limited infrastructure of charging, establishing a network of charging stations, marina infrastructure and reliable power supply is crucial for the integration of a fully electric fleet. 

Transitions take time, but we are excited to see what has happened so far and what is on the horizon. This transition offers enhanced efficiency, reduced environmental impact, and improved onboard experience. 

Book and Electric Yacht today with us

At Boatbookings, we have long been leading the charge on this electric yacht revolution and are excited that we can now offer you a range of clean and silent yachts that are all-electric. To charter some of our best sustainable electric charter catamarans, contact the Boatbookings team today. We can also arrange to offset your carbon emissions so that you can charter net zero with any boat from our fleet.