Real-time sailing race assistant for B&G NMEA 2000 instruments. Predicts True Wind Angle at the next mark via wind-shift trend regression. Flutter + Wear OS, fed live by B&G Vulcan 7R chartplotter's built-in NMEA 0183-over-WiFi output. Built for tour-race regattas on Lake Balaton.
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Updated
Aug 14, 2026 - Dart