All Day Bay Wind Stats

This chart describes 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 indicates the strength, with the strongest winds shown by dark blue. It is based on 3360 NWW3 forecasts of wind since since 2007, at 3hr intervals, for the closest NWW3 model node to All Day Bay, located 34 km away (21 miles). There are not enough 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 All Day Bay blows from the SSE. If the rose graph shows a fairly circular pattern, it means there is no strong bias in wind direction at All Day Bay. Converseley, dominant spokes show favoured directions, and the more deep 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 (pale blue) about 12% of the time (4 days each April) and blows offshore 37% of the time (11 days in an average April). Over an average April winds stronger than >40kph (25mph) are expected on 2 days at All Day Bay

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