Spirits Bay Wind Stats

This chart illustrates how often and how strongly the wind blows from different directions over a normal April. The longest spokes point in the directions the wind most commonly blows from and the shade of blue implies the strength, with the darkest shade of blue showing the strongest winds. It is based on 3360 NWW3 forecasts of wind since since 2007, at 3hr intervals, for the closest NWW3 model node to Spirits Bay, located 51 km away (32 miles). There are too few recording stations world wide to use actual wind data. Invevitably some coastal places have very localized wind effects that would not be predicted by NWW3. According to the model, the dominant wind at Spirits Bay blows from the NNE. If the rose diagram shows a close to circular outline, it means there is no strong bias in wind direction at Spirits Bay. Converseley, dominant spokes represent favoured directions, and the more dark blue, the stronger the wind. Spokes point in the direction the wind blows from. During a typical April, the model suggests that winds are light enough for the sea to be glassy (the lightest shade of blue) about 0.3% of the time (0 days each April) and blows offshore just 1.1% of the time (0 days in an average April). Over an average April wind stronger than >40kph (25mph) was expected for only a single days at Spirits Bay

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