SailRhythm
SailRhythm
A physics-based visual sail trim simulator and VPP
SailRhythm is a free, web-based sail trim simulator that provides interactive, physics-based visualization to help sailors master sail adjustments. Ideal for learners and instructors, it accelerates understanding of essential sail trim concepts without the cost and constraints of on-water practice.
Features
- Interactive 3D visualization of sail shape and wind
- Real-time physics-based feedback on sail adjustments
- Accurate modeling based on Catalina 36 polar data
- Controls for mainsheet, traveler, backstay, cunningham, outhaul, and more
- Instant insights into boat speed, heel angle, and sail efficiency
- Browser-based access with no installation required
- Optimized for desktop, tablet, and mobile use
- Completely free for all users
Use Cases
- Recreational sailors learning basic sail trim
- Intermediate sailors refining sail handling skills
- Sailing schools and instructors enhancing classroom instruction
- Pre-charter training to build confidence and competence
- Simulation-based demonstrations for educational sailing events
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Computer programmer.
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Computer programmer.
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