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How do you pick the right departure date? One of the most critical aspects of planning for an offshore passage is choosing the right weather window for departure. A weather window refers to a period of favourable weather conditions that allow for safe and efficient passage – for either the beginning, or majority, of your passage. Here, we take a look at the process of selecting the ideal window. We’re particularly focussing on using PredictWind, though the same principles apply to other sources of weather data.
PLAN YOUR ROUTE
The first step is to plan your route. Take into account seasonal weather patterns and look for past weather data, using tools like Pilot Charts or Historical Weather in PredictWind. These provide years of averaged monthly data for wind speed, wind direction and