Every boat has a top version of itself: the trim, the angle, the moment that squeezes out that extra half knot. Most sailors get there by feel and years on the water. Smartboatia gets you there faster, by turning your own boat’s data into a coach that never sleeps.
Polar Diagrams Built for Your Boat
Generic polar diagrams tell you what a boat like yours might do. Smartboatia calculates polar diagrams from your actual boat, built from real sailing data collected as you sail. That means your target speeds reflect your hull, your sails and your rig, not a manufacturer’s estimate.
Trim Advice, in the Moment
The Hub gives you clear trim advice through the app while you sail, based on your boat’s own polar diagram, no guesswork required. A dedicated Sailing Mode keeps this front and center on the Plotter while you are underway, so the advice is there exactly when you need it.
See the Effect of Every Adjustment
Trim Impact Charts show you how your changes actually played out over time, so you can connect cause and effect instead of relying on gut feeling. Did easing that traveller really help your VMG upwind? Now you can see it.
VMG, the Way Racers Want It
Two widgets bring your velocity made good right into the Plotter: Target VMG shows how efficiently you are sailing toward your polar’s optimum, and VMG to Waypoint shows your closing speed toward your next mark. Add Polar Performance to jump straight to your full polar table whenever you want the bigger picture.
Maneuver Analysis
Every tack and every gybe leaves a trace. Smartboatia’s maneuver analysis breaks these down so you can see how clean each one was and where time gets lost, useful whether you are racing for the podium or just want smoother handling with the family aboard.
Take It Further
With a Standard subscription, export your boat-specific polar file and your sailing data via GPX, so you can bring your performance data into other tools for deeper analysis or share it with a coach or a class association.
Built In, Not Bolted On
None of this needs extra hardware or a separate app. It runs on the same Hub that keeps your logbook and monitors your boat, using the high onboard computing power to work even without a connection. Fast sailing should not require guesswork, and now it does not have to.
Fair winds!
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