About Yachtmaster.AI

Yachtmaster.AI is an intelligent passage planning application that combines traditional maritime navigation with AI-powered recommendations. Built by sailors, for sailors.

Our Mission

We believe that safe passage planning should be accessible to everyone who ventures out on the water. Our mission is to provide sailors and boat owners with intelligent tools that help them make informed decisions about their voyages, combining accurate weather data, tidal predictions, and AI-assisted passage planning in one seamless platform.

What We Offer

  • AI-Supported Passage Planning - Intelligent route recommendations based on weather, tides, currents, and your vessel capabilities
  • AI Chat Assistant - Ask questions about your passage, get weather analysis, and request navigation suggestions
  • Real-Time Weather Integration - Accurate weather forecasts from Open-Meteo
  • Tidal Predictions - Precise tide data from WorldTides.info
  • Ocean Currents - Tidal stream data from Copernicus Marine Service for smarter passage timing
  • Buoy Observations - Real-time wave and wind data from monitoring buoys
  • Interactive Passage Notebooks - Notion-style rich text editor for planning and documenting your voyages
  • Fleet Management - Manage multiple vessels with detailed specifications
  • Harbour Database - Comprehensive harbour information with points of interest

Data Sources

We integrate with trusted maritime data providers to ensure accuracy:

  • Open-Meteo - Weather forecasts and marine conditions
  • WorldTides.info - Global tide predictions
  • E.U. Copernicus Marine Service - Ocean currents, tidal stream data, and buoy observations via our ETL API
  • Mapbox - Interactive nautical charts and geolocation

Important Disclaimer

You are the Skipper - This is an Advisory Tool Only

Yachtmaster.AI provides passage planning assistance and weather data for informational purposes only. You remain solely responsible for navigation decisions and the safety of your vessel and crew. Always consult official sources, use proper judgment, and follow maritime regulations. This service, underlying data providers, and our code may contain errors. AI-generated recommendations are advisory only and should never replace your own seamanship, experience, and judgment.

Work in Progress

Yachtmaster.AI is currently in ongoing development. We're constantly working to improve the platform and add new features. Your feedback is incredibly valuable to us - every bug report or feature request helps make the app better for everyone.

Note: The platform is currently optimized for desktop and tablet screens. You may experience minor layout issues on smartphones as mobile optimization is still in progress.

Contact Us

YachtTechMan - consultant-base ltd
Email: hello@yachtmaster.ai
Address: 3 Premier Court
Mooragh Promenade
Ramsey – Isle of Man
IM8 3AU

Last updated: 07/06/2026