Safety rating is a computed guide, not a guarantee. It blends up to 12 wind models and 5 wave models conservatively (leaning toward the stronger forecasts), adds a local wave estimate for Kolga bay based on wind direction and open-water distance, and penalises gusts, short steep chop, thunderstorms, fog and darkness. Always check conditions yourself, wear a life jacket and tell someone your plan. Emergency: 112.
Data: Open-Meteo (ECMWF, DWD, NOAA, MET Norway, DMI, Météo-France, UK Met Office, KNMI, Canada), MET Norway, FMI open data (CC BY 4.0). Imagery © Esri, Maxar, Earthstar Geographics.