Windyweek is a free mobile application developed by Windyweek for Android users. The app is designed to provide highly accurate wind and weather forecasts to make kitesurfers' and windsurfers' lives better. The app runs its own numerical weather model in high resolution mode, making it possible to predict local features such as sea breeze, thermal winds, or funneling effects, which is something you cannot find in other apps.

With over 4000+ places worldwide, Windyweek offers high-resolution wind and weather forecasts (down to 1 km) and beautiful weather maps with an unmatched level of detail. The app also provides sea and lake water temperatures, high-quality wave forecast, long-range forecast (up to 16 days ahead), and Wind Watch to take a quick and broader look at the forecast. Users can create their own private spots and view the forecast for any place with the Custom Spots feature. The app is under 3 MB in size, making it super slim and pretty fast, with no ads. In-app premium features are available with a monthly or yearly subscription.

As surfers themselves, the developers know how important a good wind forecast is, and that's why Windyweek offers the most accurate and detailed weather information for kitesurfers and windsurfers.