All about water makers: Turning sea into freshwater magic

Discover the top 5 water makers that ensure freshwater self-sufficiency for sailboat enthusiasts.

Sailors embark on adventures that take them across vast oceans and distant horizons. In the midst of these journeys, one essential requirement stands out—the need for a reliable source of freshwater. This is where water makers for sailboats come to the rescue. These ingenious devices allow sailors to convert seawater into pure, drinkable freshwater, ensuring they remain self-sufficient during extended voyages. In this article, we will introduce you to the top 5 water makers for sailboats, each chosen for its exceptional performance and reliability.

1. Spectra Ventura 150C

Capacity: 6.3 gallons (24 liters) per hour

The Spectra Ventura 150C is a compact and efficient water maker designed with sailboats in mind. Its energy-efficient operation ensures a steady supply of freshwater without draining your boat's power reserves. The Ventura 150C is known for its simplicity and ease of use, making it a popular choice among sailors seeking hassle-free freshwater generation.

2. Katadyn PowerSurvivor 40E

Capacity: 1.06 gallons (4 liters) per hour

The Katadyn PowerSurvivor 40E is a reliable companion for long-distance sailors. With its compact size and energy-efficient design, it can easily fit into tight spaces on a sailboat. The 40E is renowned for its durability and ability to withstand the harsh marine environment, ensuring a consistent supply of freshwater.

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Enjoy a worry-free cruise.

Enjoy a worry-free cruise.

3. Sea Recovery Aqua Whisper Mini

Capacity: 8.3 gallons (31.5 liters) per hour

The Sea Recovery Aqua Whisper Mini is a high-capacity water maker suitable for larger sailboats and yachts. Its advanced technology allows for efficient freshwater production while conserving energy. Sailors appreciate its user-friendly interface and low maintenance requirements, making it an excellent choice for extended sea journeys.

4. Rainman Watermaker

Capacity: Customizable options up to 37.9 gallons (143 liters) per hour

Rainman offers a range of water makers tailored to sailboats of all sizes. What sets Rainman apart is its versatility, allowing sailors to choose between electric, gasoline, or even hand-operated systems. This adaptability ensures a consistent supply of freshwater, regardless of your sailboat's power source.

5. Schenker Modular 60

Capacity: 15.8 gallons (60 liters) per hour

The Schenker Modular 60 combines efficiency and compactness, making it an ideal choice for sailboats where space is at a premium. Its modular design allows for easy installation and maintenance, and it operates quietly, ensuring a peaceful onboard experience. Sailors appreciate its ability to deliver a substantial daily freshwater supply.


Water makers have transformed the way sailors approach long-distance voyages, providing a reliable source of freshwater self-sufficiency. When choosing the best water maker for your sailboat, consider factors such as capacity, energy efficiency, and ease of maintenance. Each of the five water makers mentioned here offers exceptional performance, ensuring that you can quench your thirst for adventure while sailing the high seas. With one of these water makers on board, you'll have the freedom to explore remote destinations without ever worrying about running out of freshwater.

Investing in a quality water maker is an investment in your sailing experience, providing peace of mind and allowing you to focus on the beauty of the open ocean. Whether you're a seasoned sailor or a novice adventurer, having a reliable source of freshwater is an essential step towards making your sailing dreams come true. So, set your course, hoist your sails, and embark on your next great maritime adventure with confidence, knowing that freshwater is never out of reach.

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FAQs about water makers